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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_CE3CB084CA21E2F0C1948D3B9B7112A4_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_CE3CB084CA21E2F0C1948D3B9B7112A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> State taxes, net of federal income tax benefit </link:label> |
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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_356DFBF54A4CF89637938D3B9B72C528_negatedLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_356DFBF54A4CF89637938D3B9B72C528" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Equity investment basis difference </link:label> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary" xlink:label="loc_us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_356DFBF54A4CF89637938D3B9B72C528" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpense_2F9C3BBF068F8F3B51B88D3B9B726919_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpense_2F9C3BBF068F8F3B51B88D3B9B726919" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Non-deductible items </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpense_2F9C3BBF068F8F3B51B88D3B9B726919_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpense_2F9C3BBF068F8F3B51B88D3B9B726919" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpense" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpense_2F9C3BBF068F8F3B51B88D3B9B726919" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_D46AA26EA18F4CF68BB68D3B9B7381FA_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_D46AA26EA18F4CF68BB68D3B9B7381FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Permanent differences related to stock-based compensation </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_D46AA26EA18F4CF68BB68D3B9B7381FA_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_D46AA26EA18F4CF68BB68D3B9B7381FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_D46AA26EA18F4CF68BB68D3B9B7381FA" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_2A4B66C89F2BC4726F628D3B9B73A686_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_2A4B66C89F2BC4726F628D3B9B73A686" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net change in valuation allowance </link:label> |
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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxCredits_00B22AB17C02EFCF28E78D3B9B735177_negatedLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxCredits_00B22AB17C02EFCF28E78D3B9B735177" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> General business credits </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxCredits_00B22AB17C02EFCF28E78D3B9B735177_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxCredits_00B22AB17C02EFCF28E78D3B9B735177" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, Tax Credit, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxCredits" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxCredits_00B22AB17C02EFCF28E78D3B9B735177" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_9096135D4A5BA011B2E58D3B9B737B87_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_9096135D4A5BA011B2E58D3B9B737B87" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred revaluation for change in statutory tax rate </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_9096135D4A5BA011B2E58D3B9B737B87_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_9096135D4A5BA011B2E58D3B9B737B87" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount </link:label> |
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| | <link:label id="lab_us-gaap_EquityAbstract_B07E03C9714EBDBB2DDFB5FB9C6C5E02_label_en-US" xlink:label="lab_us-gaap_EquityAbstract_B07E03C9714EBDBB2DDFB5FB9C6C5E02" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash dividend paid per Class A and Class B share (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE_label_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Dividends, Per Share, Cash Paid </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="loc_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE" xlink:to="lab_us-gaap_CommonStockDividendsPerShareCashPaid_AB6B48285745551918D6B60F9E6220EE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC_terseLabel_en-US" xlink:label="lab_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total amount of dividends paid (in thousands) </link:label> |
| | <link:label id="lab_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC_label_en-US" xlink:label="lab_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Dividends, Common Stock </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsCommonStock" xlink:label="loc_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC" xlink:to="lab_us-gaap_DividendsCommonStock_E451C936B634A34A0B26B5FB9C6D08BC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_66341E480AC3E2EFD6191018F4ADAABE_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_66341E480AC3E2EFD6191018F4ADAABE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies Disclosure [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_66341E480AC3E2EFD6191018F4ADAABE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_66341E480AC3E2EFD6191018F4ADAABE" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_66341E480AC3E2EFD6191018F4ADAABE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies </link:label> |
| | <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_9C517B51CB05B2C060AB1018F4AD4C27" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessCombinationsAbstract_E232AD2ED33DD768EF271A0DAAD8C4D1_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationsAbstract_E232AD2ED33DD768EF271A0DAAD8C4D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combinations [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationsAbstract" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_E232AD2ED33DD768EF271A0DAAD8C4D1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_E232AD2ED33DD768EF271A0DAAD8C4D1" xlink:to="lab_us-gaap_BusinessCombinationsAbstract_E232AD2ED33DD768EF271A0DAAD8C4D1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisitions </link:label> |
| | <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationDisclosureTextBlock" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5" xlink:to="lab_us-gaap_BusinessCombinationDisclosureTextBlock_52A809BA18D454D1D4F41A0DAAD8A6F5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentAbstract_F1509FB681BA9B098A67A4EE89F7B038_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract_F1509FB681BA9B098A67A4EE89F7B038" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_F1509FB681BA9B098A67A4EE89F7B038" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_F1509FB681BA9B098A67A4EE89F7B038" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentAbstract_F1509FB681BA9B098A67A4EE89F7B038" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A_label_en-US" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A" xlink:to="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_DBC18C38E22F802F1D67A4EE89F7C58A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Axis] </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2BF69E2BBEF67623F8AFA4EE89F8963D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Domain] </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_A046FB77782C805A8DB3A4EE89F8AE22" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0_terseLabel_en-US" xlink:label="lab_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Land </link:label> |
| | <link:label id="lab_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0_label_en-US" xlink:label="lab_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Land [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LandMember" xlink:label="loc_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0" xlink:to="lab_us-gaap_LandMember_FDE69FD108BAA32E440BA4EE89FA31C0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF_terseLabel_en-US" xlink:label="lab_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Buildings and improvements </link:label> |
| | <link:label id="lab_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF_label_en-US" xlink:label="lab_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Building and Building Improvements [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BuildingAndBuildingImprovementsMember" xlink:label="loc_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF" xlink:to="lab_us-gaap_BuildingAndBuildingImprovementsMember_534DB873C532C260ECE6A4EE89FA37AF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA_terseLabel_en-US" xlink:label="lab_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Service equipment </link:label> |
| | <link:label id="lab_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA_label_en-US" xlink:label="lab_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equipment [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquipmentMember" xlink:label="loc_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA" xlink:to="lab_us-gaap_EquipmentMember_FEC4EE7BE803BCE52C12A4EE89FAA3BA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446_terseLabel_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Furniture, office equipment, signs and fixtures </link:label> |
| | <link:label id="lab_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446_label_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Furniture and Fixtures [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446" xlink:to="lab_us-gaap_FurnitureAndFixturesMember_08B57E8B833BC4293081A4EE89FAF446" xlink:type="arc"/> |
| | <link:label id="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C_terseLabel_en-US" xlink:label="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Excluding construction in progress </link:label> |
| | <link:label id="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C_label_en-US" xlink:label="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Excluding Construction in Progress [Member] </link:label> |
| | <link:label id="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C_documentation_en-US" xlink:label="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type or description of a particular type of property, plant and equipment. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ExcludingConstructionInProgressMember" xlink:label="loc_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C" xlink:to="lab_lad_ExcludingConstructionInProgressMember_22EDBF8F7DFEECFEC9E5A4EE89FA791C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973_terseLabel_en-US" xlink:label="lab_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Construction in progress </link:label> |
| | <link:label id="lab_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973_label_en-US" xlink:label="lab_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Construction in Progress [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConstructionInProgressMember" xlink:label="loc_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973" xlink:to="lab_us-gaap_ConstructionInProgressMember_63519F1D63501DA312C3A4EE89FB6973" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentLineItems_8CDDB2D430D1921DDC8BA4EE89FBBB0E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, plant and equipment, gross </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Gross </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross_27983240E7E594152529A4EE89FBE611" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Less accumulated depreciation </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08_label_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ABF2FFF94A2ECA99CCF4A4EE89FDAD08" xlink:type="arc"/> |
| | <link:label id="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE_totalLabel_en-US" xlink:label="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Property and equipment, net before construction in progress </link:label> |
| | <link:label id="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE_label_en-US" xlink:label="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant And Equipment, Net, Before Construction In Progress </link:label> |
| | <link:label id="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE_documentation_en-US" xlink:label="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Property, Plant And Equipment, Net, Before Construction In Progress </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress" xlink:label="loc_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE" xlink:to="lab_lad_PropertyPlantAndEquipmentNetBeforeConstructionInProgress_C8ADBACD89C684CF7714A4EE89FD7ACE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property and equipment, net </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_E53C9736DABE5E0F0238A4EE89FD8BFD" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_420C101D7940AEC088B7BF199C89650D_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract_420C101D7940AEC088B7BF199C89650D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Cash Flows [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_420C101D7940AEC088B7BF199C89650D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_420C101D7940AEC088B7BF199C89650D" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract_420C101D7940AEC088B7BF199C89650D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash flows from operating activities: </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Operating Activities [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_897EC75DF008E98F98EDBF199C8953D1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D_verboseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income </link:label> |
| | <link:label id="lab_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D_label_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Income (Loss) Attributable to Parent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D" xlink:to="lab_us-gaap_NetIncomeLoss_C669F3D05321708E8096BF199C89868D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments to reconcile net income to net cash provided by operating activities: </link:label> |
| | <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_77CA334155231C72704BBF199C89097C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639_terseLabel_en-US" xlink:label="lab_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asset impairments </link:label> |
| | <link:label id="lab_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639_label_en-US" xlink:label="lab_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Asset Impairment Charges </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetImpairmentCharges" xlink:label="loc_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639" xlink:to="lab_us-gaap_AssetImpairmentCharges_BCB9B0F803B07FBC7D04BF199C892639" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation and amortization </link:label> |
| | <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074_label_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Depreciation, Depletion and Amortization </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization_75E910D3D7A8CC335009BF199C893074" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock-based compensation </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363" xlink:to="lab_us-gaap_ShareBasedCompensation_A1F0BCB808C588B67408BF199C897363" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D_negatedLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> (Gain) loss on disposal of other assets </link:label> |
| | <link:label id="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D_label_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Gain (Loss) on Disposition of Property Plant Equipment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D" xlink:to="lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_C09A5EE1EBA9F140229DBF199C8E443D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503_negatedLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Gain from disposal activities </link:label> |
| | <link:label id="lab_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503_label_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Gain (Loss) on Disposition of Business </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainLossOnSaleOfBusiness" xlink:label="loc_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503" xlink:to="lab_us-gaap_GainLossOnSaleOfBusiness_9D9AEAB43855C585AF2CBF199C8E5503" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred income taxes </link:label> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Taxes and Tax Credits </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3" xlink:to="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_44D8A6EB9213402512CCBF199C9116A3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> (Increase) decrease (net of acquisitions and dispositions): </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Operating Assets [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingAssetsAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingAssetsAbstract_2098EB5127BD5FFA21E5BF199C9149E3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Trade receivables, net </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts and Other Receivables </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables_8F0D20CF91A054838270BF199C919902" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Inventories </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7" xlink:to="lab_us-gaap_IncreaseDecreaseInInventories_241E24D911C2FDFDCEB0BF199C91ADD7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other assets </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Other Noncurrent Assets </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_F0AAFF97299590DBD297BF199C91B92C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Increase (decrease) (net of acquisitions and dispositions): </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Other Operating Assets [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAbstract_1677B21809352B3F29C5BF199C9162E1" xlink:type="arc"/> |
| | <link:label id="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9_negatedLabel_en-US" xlink:label="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Floor plan notes payable </link:label> |
| | <link:label id="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9_label_en-US" xlink:label="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Floor Plan Notes Payable </link:label> |
| | <link:label id="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9_documentation_en-US" xlink:label="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Increase (decrease) in vehicle floor plan payable trade net </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_IncreaseDecreaseinFloorPlanNotesPayable" xlink:label="loc_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9" xlink:to="lab_lad_IncreaseDecreaseinFloorPlanNotesPayable_55370B4AB2027B15C3DFBF199C919FB9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trade payables </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Payable </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayable_FF942062E6B0102F71FBBF199C91FF2C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued liabilities </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accrued Liabilities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedLiabilities_468151A052A8CAC4E705BF199C91A331" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other long-term liabilities and deferred revenue </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Other Operating Liabilities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_29B25C788AA79D732282BF199C91268E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash provided by operating activities </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Operating Activities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_4C17B7ACA0D5577C3FB2BF199C91E10C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash flows from investing activities: </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_58D5FDA95681EF0A93F1BF199C91A2BE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Capital expenditures </link:label> |
| | <link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Property, Plant, and Equipment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69" xlink:to="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_41EA2E37941B98ECDFE6BF199C91EF69" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from sales of assets </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Sale of Property, Plant, and Equipment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215" xlink:to="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_B8170E312C016CE7C933BF199C91F215" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Cash paid for other investments </link:label> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Other Investments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireOtherInvestments" xlink:label="loc_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12" xlink:to="lab_us-gaap_PaymentsToAcquireOtherInvestments_A5E3BA7B9655C19C07BCBF199C91AC12" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Cash paid for acquisitions, net of cash acquired </link:label> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Businesses, Net of Cash Acquired </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_D2D2AD09315B7BFFD001BF199C910F4A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from sales of stores </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318_label_en-US" xlink:label="lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Divestiture of Businesses, Net of Cash Divested </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318" xlink:to="lab_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_367C76BE72040B2AE303BF199C936318" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash used in investing activities </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_A4E2295415BCF6E4A14FBF199C936172" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash flows from financing activities: </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Financing Activities [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_F32A3EBA9825A3BF2B16BF199C93E866" xlink:type="arc"/> |
| | <link:label id="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4_terseLabel_en-US" xlink:label="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Borrowings on floor plan notes payable: non-trade, net </link:label> |
| | <link:label id="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4_label_en-US" xlink:label="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> (Repayments) borrowings on floor plan notes payable, net: non-trade </link:label> |
| | <link:label id="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4_documentation_en-US" xlink:label="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The net change during the reporting period in vehicle floorplan payable-non-trade due by the reporting entity. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet" xlink:label="loc_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4" xlink:to="lab_lad_IncreaseDecreaseInVehicleFloorPlanPayableNonTradeNet_BF93719B7FD1A47E41CFBF199C93A2A4" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Borrowings on lines of credit </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9_label_en-US" xlink:label="lab_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Lines of Credit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9" xlink:to="lab_us-gaap_ProceedsFromLinesOfCredit_4682074715A6B8D449DDBF199C985CF9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B_negatedLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Repayments on lines of credit </link:label> |
| | <link:label id="lab_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Repayments of Lines of Credit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B" xlink:to="lab_us-gaap_RepaymentsOfLinesOfCredit_5A02CB400173E7DD53AEBF199C985D3B" xlink:type="arc"/> |
| | <link:label id="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D_negatedTerseLabel_en-US" xlink:label="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Principal payments on long-term debt, scheduled </link:label> |
| | <link:label id="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D_label_en-US" xlink:label="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Repayments Of Long-term Debt, Scheduled Payments </link:label> |
| | <link:label id="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D_documentation_en-US" xlink:label="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Repayments Of Long-term Debt, Scheduled Payments </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_RepaymentsOfLongtermDebtScheduledPayments" xlink:label="loc_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D" xlink:to="lab_lad_RepaymentsOfLongtermDebtScheduledPayments_301FE038E9A12966B12ABF199C98EB3D" xlink:type="arc"/> |
| | <link:label id="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF_negatedLabel_en-US" xlink:label="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Principal payments on long-term debt and capital leases, other </link:label> |
| | <link:label id="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF_label_en-US" xlink:label="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Repayments Of Long-term Debt, Other Payments </link:label> |
| | <link:label id="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF_documentation_en-US" xlink:label="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Repayments Of Long-term Debt, Other Payments </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_RepaymentsOfLongtermDebtOtherPayments" xlink:label="loc_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF" xlink:to="lab_lad_RepaymentsOfLongtermDebtOtherPayments_15A3903402442E29C8EBBF199C98F3FF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from issuance of long-term debt </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Issuance of Long-term Debt </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_01E7B7AE25B0E201C68FBF199C98EF21" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Payment of debt issuance costs </link:label> |
| | <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments of Debt Issuance Costs </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43" xlink:to="lab_us-gaap_PaymentsOfDebtIssuanceCosts_6C8D3D77B17C45978E24BF199C981F43" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from issuance of common stock </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Issuance of Common Stock </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_7B675CC80D57EB9BFC44BF199C9871DC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Repurchase of common stock </link:label> |
| | <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591_label_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments for Repurchase of Common Stock </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591" xlink:to="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_8032D933C94BC22616E0BF199C98E591" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Dividends paid </link:label> |
| | <link:label id="lab_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments of Dividends </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDividends" xlink:label="loc_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656" xlink:to="lab_us-gaap_PaymentsOfDividends_FC5B9AD13DA7115FB7ECBF199C988656" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other financing activity </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E_label_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from (Payments for) Other Financing Activities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E" xlink:to="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_EF1EBF76BE2371CFF0DDBF199C989E7E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash provided by financing activities </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Financing Activities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_C6FE1AADBD72E08B78EABF199C98728D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E_totalLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Increase in cash and cash equivalents </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_5512462D73B3CAE22A77BF199C9B970E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Cash and cash equivalents at beginning of year </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, at Carrying Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_2B3EB3341C1DE34A1CA5BF199C9B1C3A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E3C43249B31A26D044A4BF199C9BEE99_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E3C43249B31A26D044A4BF199C9BEE99" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Cash and cash equivalents at end of year </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_E3C43249B31A26D044A4BF199C9BEE99" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_E3C43249B31A26D044A4BF199C9BEE99" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_E3C43249B31A26D044A4BF199C9BEE99" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Supplemental disclosure of cash flow information: </link:label> |
| | <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Supplemental Cash Flow Information [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C" xlink:to="lab_us-gaap_SupplementalCashFlowInformationAbstract_915D61470BB5F3651D2CBF199C9B3F0C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash paid during the period for interest </link:label> |
| | <link:label id="lab_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5_label_en-US" xlink:label="lab_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Paid </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestPaid" xlink:label="loc_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5" xlink:to="lab_us-gaap_InterestPaid_42B0675AB054894C656FBF199C9BF4B5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash paid during the period for income taxes, net </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Taxes Paid </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="loc_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821" xlink:to="lab_us-gaap_IncomeTaxesPaid_08820CF46A6958CED324BF199C9B0821" xlink:type="arc"/> |
| | <link:label id="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B_terseLabel_en-US" xlink:label="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Floor plan debt paid in connection with store disposals </link:label> |
| | <link:label id="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B_label_en-US" xlink:label="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Paid for Repayments of Debt Due to Disposal Group </link:label> |
| | <link:label id="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B_documentation_en-US" xlink:label="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Cash Paid for Repayments of Debt Due to Disposal Group </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup" xlink:label="loc_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B" xlink:to="lab_lad_CashPaidforRepaymentsofDebtDuetoDisposalGroup_982FCCD0FECFC7399B11BF199C9B3B4B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033_terseLabel_en-US" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Supplemental schedule of non-cash activities: </link:label> |
| | <link:label id="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033_label_en-US" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033" xlink:to="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_AD1A44308D85F2FC066DBF199C9B3033" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF_terseLabel_en-US" xlink:label="lab_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt issued in connection with acquisitions </link:label> |
| | <link:label id="lab_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF_label_en-US" xlink:label="lab_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Notes Issued </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NotesIssued1" xlink:label="loc_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF" xlink:to="lab_us-gaap_NotesIssued1_C40C2260CB36E1877C27BF199C9BB6AF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Non-cash assets transferred in connection with acquisitions </link:label> |
| | <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Consideration Transferred, Other </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44" xlink:to="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_B736937A1A6B48788907BF199C9B9F44" xlink:type="arc"/> |
| | <link:label id="lab_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351_terseLabel_en-US" xlink:label="lab_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt forgiven in connection with acquisitions </link:label> |
| | <link:label id="lab_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351_label_en-US" xlink:label="lab_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination Consideration Transferred Note Receivable Forgiven </link:label> |
| | <link:label id="lab_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351_documentation_en-US" xlink:label="lab_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of outstanding note receivable forgiven by the acquirer as part of consideration transferred in a business combination. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven" xlink:label="loc_lad_BusinessCombinationConsiderationTransferredNoteReceivableForgiven_CF60453158F768A42E51BF199CA05351" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_EE87869208C3490BAEC4BF199CA0B9A1_terseLabel_en-US" xlink:label="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_EE87869208C3490BAEC4BF199CA0B9A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt assumed in connection with acquisitions </link:label> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:label="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_EE87869208C3490BAEC4BF199CA0B9A1" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_CapitalLeaseObligationsIncurred_EAEA54E0A0C0EFD8866FBF199CA07BBD_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsIncurred_EAEA54E0A0C0EFD8866FBF199CA07BBD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisition of assets with capital leases </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsIncurred_EAEA54E0A0C0EFD8866FBF199CA07BBD_label_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsIncurred_EAEA54E0A0C0EFD8866FBF199CA07BBD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Lease Obligations Incurred </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsIncurred" xlink:label="loc_us-gaap_CapitalLeaseObligationsIncurred_EAEA54E0A0C0EFD8866FBF199CA07BBD" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_9570A1A2B771FE486665BF199CA259DB_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_9570A1A2B771FE486665BF199CA259DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of Class A common stock in connection with acquisition </link:label> |
| | <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_9570A1A2B771FE486665BF199CA259DB_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_9570A1A2B771FE486665BF199CA259DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Consideration Transferred, Equity Interests Issued and Issuable </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_9570A1A2B771FE486665BF199CA259DB" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_BB091D4C4B6A1D1B3F171B1F9873579B_label_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_BB091D4C4B6A1D1B3F171B1F9873579B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Organization, Consolidation and Presentation of Financial Statements [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_RangeAxis_95CC76481CC8A77617EE1B1F98732FF4_terseLabel_en-US" xlink:label="lab_us-gaap_RangeAxis_95CC76481CC8A77617EE1B1F98732FF4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Range [Axis] </link:label> |
| | <link:label id="lab_us-gaap_RangeAxis_95CC76481CC8A77617EE1B1F98732FF4_label_en-US" xlink:label="lab_us-gaap_RangeAxis_95CC76481CC8A77617EE1B1F98732FF4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range [Axis] </link:label> |
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| | <link:label id="lab_us-gaap_RangeMember_8C6E6491BEBFABCAF5CE1B1F9874D6F8_label_en-US" xlink:label="lab_us-gaap_RangeMember_8C6E6491BEBFABCAF5CE1B1F9874D6F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range [Domain] </link:label> |
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| | <link:label id="lab_us-gaap_MinimumMember_CC65960E6C58616033931B1F98744361_label_en-US" xlink:label="lab_us-gaap_MinimumMember_CC65960E6C58616033931B1F98744361" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Minimum [Member] </link:label> |
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| | <link:label id="lab_us-gaap_MaximumMember_222E1ECA2967BA38C4BE1B1F98749CC6_label_en-US" xlink:label="lab_us-gaap_MaximumMember_222E1ECA2967BA38C4BE1B1F98749CC6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Maximum [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_222E1ECA2967BA38C4BE1B1F98749CC6" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_E4F3594A841886D222B91B1F9874D10B_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_E4F3594A841886D222B91B1F9874D10B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Estimated useful life </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_E4F3594A841886D222B91B1F9874D10B_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_E4F3594A841886D222B91B1F9874D10B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Useful Life </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_E4F3594A841886D222B91B1F9874D10B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StatementOfStockholdersEquityAbstract_B5E5B0FA52A806AA3DCDC004D1CDA7BA_label_en-US" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract_B5E5B0FA52A806AA3DCDC004D1CDA7BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Stockholders' Equity [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_B5E5B0FA52A806AA3DCDC004D1CDA7BA" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StatementTable_C109241C8A432EC31502C004D1CD115F_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable_C109241C8A432EC31502C004D1CD115F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Statement [Table] </link:label> |
| | <link:label id="lab_us-gaap_StatementTable_C109241C8A432EC31502C004D1CD115F_label_en-US" xlink:label="lab_us-gaap_StatementTable_C109241C8A432EC31502C004D1CD115F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_C109241C8A432EC31502C004D1CD115F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StatementEquityComponentsAxis_DF82667E60DBFB2223A9C004D1CD9F51_terseLabel_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_DF82667E60DBFB2223A9C004D1CD9F51" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Components [Axis] </link:label> |
| | <link:label id="lab_us-gaap_StatementEquityComponentsAxis_DF82667E60DBFB2223A9C004D1CD9F51_label_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_DF82667E60DBFB2223A9C004D1CD9F51" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Components [Axis] </link:label> |
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| | <link:label id="lab_us-gaap_EquityComponentDomain_7AAD4C0AAF0A2679D2BBC004D1CE6371_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_7AAD4C0AAF0A2679D2BBC004D1CE6371" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label> |
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| | <link:label id="lab_us-gaap_CommonStockMember_8B2347BB4C2EDA48D9B0C004D1CE27EC_label_en-US" xlink:label="lab_us-gaap_CommonStockMember_8B2347BB4C2EDA48D9B0C004D1CE27EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock [Member] </link:label> |
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| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_85E6DE3FD8527236B866C004D1D03FDA_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_85E6DE3FD8527236B866C004D1D03FDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> AOCI Attributable to Parent [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_85E6DE3FD8527236B866C004D1D03FDA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_85E6DE3FD8527236B866C004D1D03FDA" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_85E6DE3FD8527236B866C004D1D03FDA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retained Earnings </link:label> |
| | <link:label id="lab_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retained Earnings [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E" xlink:to="lab_us-gaap_RetainedEarningsMember_126F5E8E3F59F87AC323C004D1D02A6E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F_terseLabel_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class of Stock [Axis] </link:label> |
| | <link:label id="lab_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F_label_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Class of Stock [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F" xlink:to="lab_us-gaap_StatementClassOfStockAxis_9B1D21EFCF7A08BC663AC004D1D08D7F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class of Stock [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161_label_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Class of Stock [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161" xlink:to="lab_us-gaap_ClassOfStockDomain_D129401D6F817943846AC004D1D17161" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Class A </link:label> |
| | <link:label id="lab_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1_label_en-US" xlink:label="lab_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Class A [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonClassAMember" xlink:label="loc_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1" xlink:to="lab_us-gaap_CommonClassAMember_88F3CB9E84C78970DB49C004D1D17AC1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Class B </link:label> |
| | <link:label id="lab_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975_label_en-US" xlink:label="lab_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Class B [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonClassBMember" xlink:label="loc_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975" xlink:to="lab_us-gaap_CommonClassBMember_7A8C349CC7137306F5AFC004D1D10975" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Statement [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0_label_en-US" xlink:label="lab_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0" xlink:to="lab_us-gaap_StatementLineItems_62027C0B80C39547E2E1C004D1D2BEF0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D_periodStartLabel_en-US" xlink:label="lab_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balance (in shares) </link:label> |
| | <link:label id="lab_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D_label_en-US" xlink:label="lab_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Shares, Outstanding </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D" xlink:to="lab_us-gaap_SharesOutstanding_63E8A575D223724DD109C004D1D2099D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0_periodStartLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:label id="lab_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0_label_en-US" xlink:label="lab_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Attributable to Parent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0" xlink:to="lab_us-gaap_StockholdersEquity_13859A5D7FA2A12FEC05C004D1D24DB0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE_terseLabel_en-US" xlink:label="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Adjustment to adopt ASU 2016-09 </link:label> |
| | <link:label id="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE_label_en-US" xlink:label="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cumulative Effect of New Accounting Principle in Period of Adoption </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:label="loc_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE" xlink:to="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_648BB361C75C8490303EC004D1D3EAEE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Gain on cash flow hedges, net of tax expense of $0, $175, and $399 </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_BDA23601569640EA485DC004D1D89709" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of stock in connection with employee stock plans (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_69B640198847F2CC35DAC004D1D85365" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of stock in connection with employee stock plans </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Value, Employee Stock Purchase Plan </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_4D57094CD57458BB9377C004D1D9140A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of restricted stock to employees (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Restricted Stock Award, Gross </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_0D803F805488E411A1EDC004D1D9C083" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811_negatedLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Repurchase of Class A common stock (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchased During Period, Shares </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811" xlink:to="lab_us-gaap_StockRepurchasedDuringPeriodShares_CAB8F03E2973E47D6582C004D1DA8811" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC_negatedLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Repurchase of Class A common stock </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchased During Period, Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC" xlink:to="lab_us-gaap_StockRepurchasedDuringPeriodValue_07F8190B79A47C32759EC004D1DAD8DC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class B common stock converted to Class A common stock (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Conversion of Convertible Securities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_767F05BE4D6E9197B9B6C004D1DA8CC1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class B common stock converted to Class A common stock </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Value, Conversion of Convertible Securities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_4622036BEC308106D212C004D1DB21AA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582_terseLabel_en-US" xlink:label="lab_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class B common stock converted to Class A common stock (in shares) </link:label> |
| | <link:label id="lab_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582_label_en-US" xlink:label="lab_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Conversion of Stock, Shares Converted </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConversionOfStockSharesConverted1" xlink:label="loc_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582" xlink:to="lab_us-gaap_ConversionOfStockSharesConverted1_41E47601DD26C95BB0FEC004D1DBB582" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_118626E7EBBBCA893232C004D1DB858C_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_118626E7EBBBCA893232C004D1DB858C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Compensation for stock and stock option issuances and excess tax benefits from option exercises </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_118626E7EBBBCA893232C004D1DB858C_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_118626E7EBBBCA893232C004D1DB858C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_118626E7EBBBCA893232C004D1DB858C" xlink:type="locator"/> |
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| | <link:label id="lab_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60_negatedTerseLabel_en-US" xlink:label="lab_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Option premiums paid </link:label> |
| | <link:label id="lab_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60_label_en-US" xlink:label="lab_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments to Additional Paid in Capital, Stock Repurchase, Option Premium Paid </link:label> |
| | <link:label id="lab_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60_documentation_en-US" xlink:label="lab_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Adjustments to Additional Paid in Capital, Stock Repurchase, Option Premium Paid </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid" xlink:label="loc_lad_AdjustmentstoAdditionalPaidinCapitalStockRepurchaseOptionPremiumPaid_1AF46ED2C721C1EA1A1FC004D1DBFB60" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94_negatedLabel_en-US" xlink:label="lab_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Dividends paid </link:label> |
| | <link:label id="lab_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94_label_en-US" xlink:label="lab_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Dividends </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Dividends" xlink:label="loc_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94" xlink:to="lab_us-gaap_Dividends_2FDF1E47E042FE04B06EC004D1DC5E94" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of stock in connection with acquisitions (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Acquisitions </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_6C43E3CE2CE735B67547C004D1DCA23D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueAcquisitions_359D0EAD021139E1B48EC004D1DC53E4_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueAcquisitions_359D0EAD021139E1B48EC004D1DC53E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of stock in connection with acquisitions </link:label> |
| | <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueAcquisitions_359D0EAD021139E1B48EC004D1DC53E4_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueAcquisitions_359D0EAD021139E1B48EC004D1DC53E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Value, Acquisitions </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueAcquisitions" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_359D0EAD021139E1B48EC004D1DC53E4" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SharesOutstanding_69331B3604DB46A0F978C004D1DDB78B_periodEndLabel_en-US" xlink:label="lab_us-gaap_SharesOutstanding_69331B3604DB46A0F978C004D1DDB78B" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance (in shares) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_69331B3604DB46A0F978C004D1DDB78B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StockholdersEquity_BFBDC946A50D2B9C4870C004D1DDCEFE_periodEndLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_BFBDC946A50D2B9C4870C004D1DDCEFE" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_BFBDC946A50D2B9C4870C004D1DDCEFE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccountsReceivableNetAbstract_2D6FE59B71CC83C91A3AA4EE8A59F81E_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetAbstract_2D6FE59B71CC83C91A3AA4EE8A59F81E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Net [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetAbstract" xlink:label="loc_us-gaap_AccountsReceivableNetAbstract_2D6FE59B71CC83C91A3AA4EE8A59F81E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6883F6AAA854852EF6A6A4EE8A59202B_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6883F6AAA854852EF6A6A4EE8A59202B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Accounts, Notes, Loans and Financing Receivable [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6883F6AAA854852EF6A6A4EE8A59202B_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6883F6AAA854852EF6A6A4EE8A59202B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Accounts, Notes, Loans and Financing Receivable [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_6883F6AAA854852EF6A6A4EE8A59202B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_3E6610E978B11BDABA06A4EE8A5C53E3_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_3E6610E978B11BDABA06A4EE8A5C53E3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Receivable Type [Axis] </link:label> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_3E6610E978B11BDABA06A4EE8A5C53E3" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ReceivableTypeDomain_31238322A3C9FD2CC7F2A4EE8A5CDFDD_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivableTypeDomain_31238322A3C9FD2CC7F2A4EE8A5CDFDD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Receivable [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ReceivableTypeDomain_31238322A3C9FD2CC7F2A4EE8A5CDFDD_label_en-US" xlink:label="lab_us-gaap_ReceivableTypeDomain_31238322A3C9FD2CC7F2A4EE8A5CDFDD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Receivable [Domain] </link:label> |
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| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivableTypeDomain_31238322A3C9FD2CC7F2A4EE8A5CDFDD" xlink:to="lab_us-gaap_ReceivableTypeDomain_31238322A3C9FD2CC7F2A4EE8A5CDFDD" xlink:type="arc"/> |
| | <link:label id="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29_terseLabel_en-US" xlink:label="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Contracts in transit </link:label> |
| | <link:label id="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29_label_en-US" xlink:label="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contracts in Transit [Member] </link:label> |
| | <link:label id="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29_documentation_en-US" xlink:label="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type or description of the receivable type. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ContractsInTransitMember" xlink:label="loc_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29" xlink:to="lab_lad_ContractsInTransitMember_7989DBBD9FBD1E67BF4AA4EE8A5CAB29" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB_terseLabel_en-US" xlink:label="lab_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trade receivables </link:label> |
| | <link:label id="lab_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB_label_en-US" xlink:label="lab_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trade Accounts Receivable [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradeAccountsReceivableMember" xlink:label="loc_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB" xlink:to="lab_us-gaap_TradeAccountsReceivableMember_3D28606B95B5BDED11FCA4EE8A5DD0CB" xlink:type="arc"/> |
| | <link:label id="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015_terseLabel_en-US" xlink:label="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Vehicle receivables </link:label> |
| | <link:label id="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015_label_en-US" xlink:label="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Vehicle Receivables [Member] </link:label> |
| | <link:label id="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015_documentation_en-US" xlink:label="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of or description of receivables. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_VehicleReceivablesMember" xlink:label="loc_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015" xlink:to="lab_lad_VehicleReceivablesMember_F89D6A9DD47A4EE0C875A4EE8A5D9015" xlink:type="arc"/> |
| | <link:label id="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9_terseLabel_en-US" xlink:label="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Manufacturer receivables </link:label> |
| | <link:label id="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9_label_en-US" xlink:label="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Manufacturer Receivables [Member] </link:label> |
| | <link:label id="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9_documentation_en-US" xlink:label="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type or description of the type of receivable. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ManufacturerReceivablesMember" xlink:label="loc_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9" xlink:to="lab_lad_ManufacturerReceivablesMember_2E37408DA3C8793571ABA4EE8A5F4AA9" xlink:type="arc"/> |
| | <link:label id="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4_terseLabel_en-US" xlink:label="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Auto loan receivables </link:label> |
| | <link:label id="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4_label_en-US" xlink:label="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Auto Loans Receivables [Member] </link:label> |
| | <link:label id="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4_documentation_en-US" xlink:label="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents auto loans receivables. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_AutoLoansReceivablesMember" xlink:label="loc_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4" xlink:to="lab_lad_AutoLoansReceivablesMember_674884423E16093E54F8A4EE8A5F95C4" xlink:type="arc"/> |
| | <link:label id="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519_terseLabel_en-US" xlink:label="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other receivables </link:label> |
| | <link:label id="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519_label_en-US" xlink:label="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Receivables [Member] </link:label> |
| | <link:label id="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519_documentation_en-US" xlink:label="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents other receivables. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_OtherReceivablesMember" xlink:label="loc_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519" xlink:to="lab_lad_OtherReceivablesMember_63A0DD9DCC574FC84123A4EE8A5F6519" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts, Notes, Loans and Financing Receivable [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1_label_en-US" xlink:label="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts, Notes, Loans and Financing Receivable [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1" xlink:to="lab_us-gaap_AccountsNotesAndLoansReceivableLineItems_E3D906EC73E820A46D0BA4EE8A5FA2B1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable gross </link:label> |
| | <link:label id="lab_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Gross </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableGross" xlink:label="loc_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143" xlink:to="lab_us-gaap_AccountsReceivableGross_BF0B0682EB8343E72E50A4EE8A5F0143" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED_negatedLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Less: Allowance for doubtful accounts </link:label> |
| | <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Allowance for Doubtful Accounts Receivable </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivable_CB35A7E5EC8CDC6BCF94A4EE8A60B7ED" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED_negatedLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Less: Long-term portion of accounts receivable, net </link:label> |
| | <link:label id="lab_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Gross, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableGrossNoncurrent" xlink:label="loc_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED" xlink:to="lab_us-gaap_AccountsReceivableGrossNoncurrent_EAFC89F72154EE489A78A4EE8A6016ED" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total accounts receivable, net </link:label> |
| | <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Net, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent_09B98979F0454CAE8EE1A4EE8A62C10D" xlink:type="arc"/> |
| | <link:label id="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44_terseLabel_en-US" xlink:label="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Period that contracts in transit are outstanding </link:label> |
| | <link:label id="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44_label_en-US" xlink:label="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Receipt Of Payment, Period </link:label> |
| | <link:label id="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44_documentation_en-US" xlink:label="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Receipt of Payment, Period </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_AccountsReceivableReceiptOfPaymentPeriod" xlink:label="loc_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44" xlink:to="lab_lad_AccountsReceivableReceiptOfPaymentPeriod_4DEA146FA5687335D5E7A4EE8A620B44" xlink:type="arc"/> |
| | <link:label id="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88_terseLabel_en-US" xlink:label="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Threshold period for interest to bear on receivables </link:label> |
| | <link:label id="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88_label_en-US" xlink:label="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Threshold To Bear Interest, Period </link:label> |
| | <link:label id="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88_documentation_en-US" xlink:label="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Threshold To Bear Interest, Period </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_AccountsReceivableThresholdToBearInterestPeriod" xlink:label="loc_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88" xlink:to="lab_lad_AccountsReceivableThresholdToBearInterestPeriod_2601ECE75ECA0989B580A4EE8A62ED88" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InventoryDisclosureAbstract_497ED22DC777B11131061B1FD772D9BF_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureAbstract_497ED22DC777B11131061B1FD772D9BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory Disclosure [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_497ED22DC777B11131061B1FD772D9BF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_497ED22DC777B11131061B1FD772D9BF" xlink:to="lab_us-gaap_InventoryDisclosureAbstract_497ED22DC777B11131061B1FD772D9BF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventory, Current [Table] </link:label> |
| | <link:label id="lab_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB_label_en-US" xlink:label="lab_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Current [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryCurrentTable" xlink:label="loc_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB" xlink:to="lab_us-gaap_InventoryCurrentTable_B6C2577DE8E4D949DC061B1FD7726EDB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventory [Axis] </link:label> |
| | <link:label id="lab_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PublicUtilitiesInventoryAxis" xlink:label="loc_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E" xlink:to="lab_us-gaap_PublicUtilitiesInventoryAxis_68D73DAEAF42834EF3FF1B1FD772E69E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventory [Domain] </link:label> |
| | <link:label id="lab_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PublicUtilitiesInventoryTypeDomain" xlink:label="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17" xlink:to="lab_us-gaap_PublicUtilitiesInventoryTypeDomain_ADB954592EA085FBA9A41B1FD7726D17" xlink:type="arc"/> |
| | <link:label id="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485_verboseLabel_en-US" xlink:label="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> New vehicles </link:label> |
| | <link:label id="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485_label_en-US" xlink:label="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Vehicle [Member] </link:label> |
| | <link:label id="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485_documentation_en-US" xlink:label="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of product or service. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NewVehicleMember" xlink:label="loc_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485" xlink:to="lab_lad_NewVehicleMember_363E07778D204379DF231B1FD772E485" xlink:type="arc"/> |
| | <link:label id="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90_terseLabel_en-US" xlink:label="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Used vehicles </link:label> |
| | <link:label id="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90_label_en-US" xlink:label="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Used Vehicle [Member] </link:label> |
| | <link:label id="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90_documentation_en-US" xlink:label="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Used vehicle [member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_UsedVehicleMember" xlink:label="loc_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90" xlink:to="lab_lad_UsedVehicleMember_BDB92BF353C1EB83724F1B1FD7735D90" xlink:type="arc"/> |
| | <link:label id="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48_terseLabel_en-US" xlink:label="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Parts and accessories </link:label> |
| | <link:label id="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48_label_en-US" xlink:label="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Parts and Accessories [Member] </link:label> |
| | <link:label id="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48_documentation_en-US" xlink:label="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type or description of a product and service. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PartsAndAccessoriesMember" xlink:label="loc_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48" xlink:to="lab_lad_PartsAndAccessoriesMember_E65A7F7973DF3FC13F571B1FD7739C48" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventory [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E_label_en-US" xlink:label="lab_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryLineItems" xlink:label="loc_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E" xlink:to="lab_us-gaap_InventoryLineItems_799BFB008C6EA81361F21B1FD773A46E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventories, net </link:label> |
| | <link:label id="lab_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF_label_en-US" xlink:label="lab_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF" xlink:to="lab_us-gaap_InventoryNet_6E589BE4CF2E9BEFE93B1B1FD773C3AF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_FF0DFE8277122AF038FBB5FB9BAF5A01_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_FF0DFE8277122AF038FBB5FB9BAF5A01" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disclosure of Compensation Related Costs, Share-based Payments [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_FF0DFE8277122AF038FBB5FB9BAF5A01" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_FF0DFE8277122AF038FBB5FB9BAF5A01" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_FF0DFE8277122AF038FBB5FB9BAF5A01" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Axis] </link:label> |
| | <link:label id="lab_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13" xlink:to="lab_us-gaap_IncomeStatementLocationAxis_A5053EAA1716E975DF04B5FB9BAF2E13" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Domain] </link:label> |
| | <link:label id="lab_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7" xlink:to="lab_us-gaap_IncomeStatementLocationDomain_24824752AD043C0E3A07B5FB9BAF94E7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06_terseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expenses </link:label> |
| | <link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06_label_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expenses [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_A05B57A418151AA8EF23B5FB9BAF6C06" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Per share intrinsic value of non-vested stock granted (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGrantDateIntrinsicValue_9F5193B92E517C603E9DB5FB9BB0E8F0" xlink:type="arc"/> |
| | <link:label id="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F_verboseLabel_en-US" xlink:label="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average per share discount for compensation expense recognized under the 2009 ESPP (in dollars per share) </link:label> |
| | <link:label id="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F_label_en-US" xlink:label="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Per Share Discount For Compensation Expense Recognized Under The 2009 ESPP </link:label> |
| | <link:label id="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F_documentation_en-US" xlink:label="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The weighted average discount per share for compensation expense recognized under the 2009 ESPP. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP" xlink:label="loc_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F" xlink:to="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_A23644C96FB15A8A7FB4B5FB9BB0511F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3C38BA9D1CE7A155F0FB5FB9BB0A09C_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F3C38BA9D1CE7A155F0FB5FB9BB0A09C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total intrinsic value of stock options exercised (in millions) </link:label> |
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| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_2AA46D1143DF38C938B7B5FB9BB04DCB_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_2AA46D1143DF38C938B7B5FB9BB04DCB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair value of non-vested stock that vested during the period (in millions) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_2AA46D1143DF38C938B7B5FB9BB04DCB_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_2AA46D1143DF38C938B7B5FB9BB04DCB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value </link:label> |
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| | <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_C1CC16CD39622AD26119B5FB9BB07119_terseLabel_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_C1CC16CD39622AD26119B5FB9BB07119" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock-based compensation recognized in Consolidated Statements of Operations, as a component of selling, general and administrative expense (in millions) </link:label> |
| | <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_C1CC16CD39622AD26119B5FB9BB07119_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_C1CC16CD39622AD26119B5FB9BB07119" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Allocated Share-based Compensation Expense </link:label> |
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| | <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_92AD4F15ED0355C7E63FB5FB9BB0486C_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_92AD4F15ED0355C7E63FB5FB9BB0486C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax benefit recognized in Consolidated Statements of Operations (in millions) </link:label> |
| | <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_92AD4F15ED0355C7E63FB5FB9BB0486C_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_92AD4F15ED0355C7E63FB5FB9BB0486C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Service Share-based Compensation, Tax Benefit from Compensation Expense </link:label> |
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| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_25E6FB65FDDEE807AE8EB5FB9BB04727_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_25E6FB65FDDEE807AE8EB5FB9BB04727" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash received from options exercised and shares purchased under all share-based arrangements (in millions) </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_25E6FB65FDDEE807AE8EB5FB9BB04727_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_25E6FB65FDDEE807AE8EB5FB9BB04727" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Including Stock Options </link:label> |
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| | <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_5866B837636C4E21D111B5FB9BB08B66_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_5866B837636C4E21D111B5FB9BB08B66" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax deduction realized related to stock options exercised (in millions) </link:label> |
| | <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_5866B837636C4E21D111B5FB9BB08B66_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_5866B837636C4E21D111B5FB9BB08B66" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Service Share-based Compensation, Tax Benefit from Exercise of Stock Options </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_5866B837636C4E21D111B5FB9BB08B66" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_5D1F72D03C6D6E7611CE835D6234781F_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_5D1F72D03C6D6E7611CE835D6234781F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investments and Joint Ventures [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_FairValueDisclosuresAbstract_BDEB97D5431386B3930F103DFB257271_label_en-US" xlink:label="lab_us-gaap_FairValueDisclosuresAbstract_BDEB97D5431386B3930F103DFB257271" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value Disclosures [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD_terseLabel_en-US" xlink:label="lab_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> State and Local Jurisdiction </link:label> |
| | <link:label id="lab_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD_label_en-US" xlink:label="lab_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> State and Local Jurisdiction [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="loc_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD" xlink:to="lab_us-gaap_StateAndLocalJurisdictionMember_AA9E6C17A4019D68EF038AAE7886BDAD" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6_terseLabel_en-US" xlink:label="lab_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax Period [Axis] </link:label> |
| | <link:label id="lab_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6_label_en-US" xlink:label="lab_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Tax Period [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxPeriodAxis" xlink:label="loc_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6" xlink:to="lab_us-gaap_TaxPeriodAxis_ECF206D635182226201A8AAE788690D6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65_terseLabel_en-US" xlink:label="lab_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax Period [Domain] </link:label> |
| | <link:label id="lab_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65_label_en-US" xlink:label="lab_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Tax Period [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxPeriodDomain" xlink:label="loc_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65" xlink:to="lab_us-gaap_TaxPeriodDomain_BD695E5271F667DB63388AAE78866B65" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1_terseLabel_en-US" xlink:label="lab_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Earliest Tax Year </link:label> |
| | <link:label id="lab_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1_label_en-US" xlink:label="lab_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earliest Tax Year [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarliestTaxYearMember" xlink:label="loc_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1" xlink:to="lab_us-gaap_EarliestTaxYearMember_8776A06D9E855EAD36518AAE7886C6D1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25_terseLabel_en-US" xlink:label="lab_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Latest Tax Year </link:label> |
| | <link:label id="lab_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25_label_en-US" xlink:label="lab_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Latest Tax Year [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LatestTaxYearMember" xlink:label="loc_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25" xlink:to="lab_us-gaap_LatestTaxYearMember_1E9B28B78F2D7B1FF78A8AAE78865C25" xlink:type="arc"/> |
| | <link:label id="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2_terseLabel_en-US" xlink:label="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Taxes [Line Items] </link:label> |
| | <link:label id="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2_label_en-US" xlink:label="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Taxes [Line Items] </link:label> |
| | <link:label id="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2_documentation_en-US" xlink:label="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Line Items] for Income Taxes [Table] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_IncomeTaxesLineItems" xlink:label="loc_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2" xlink:to="lab_lad_IncomeTaxesLineItems_0BC9EBD5C5C1EFB19E048CF3122253A2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548_terseLabel_en-US" xlink:label="lab_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Open tax year </link:label> |
| | <link:label id="lab_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548_label_en-US" xlink:label="lab_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Open Tax Year </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OpenTaxYear" xlink:label="loc_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548" xlink:to="lab_us-gaap_OpenTaxYear_8345F4227674F7B727F98AAE78869548" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_771443530EA8F1DDED7C3F6791105569_terseLabel_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_771443530EA8F1DDED7C3F6791105569" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock-Based Compensation </link:label> |
| | <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_771443530EA8F1DDED7C3F6791105569_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_771443530EA8F1DDED7C3F6791105569" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disclosure of Compensation Related Costs, Share-based Payments [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_771443530EA8F1DDED7C3F6791105569" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C_terseLabel_en-US" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Basis of Presentation </link:label> |
| | <link:label id="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C_label_en-US" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Basis of Accounting, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C" xlink:to="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_D5116FE1C1DAE4A4A5E08588C39DBD9C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9" xlink:to="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_6F3A0F49171D03EC33F68588C39DE3B9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ReceivablesPolicyTextBlock_AF54E501CB4EC0F5BFF18588C39D4272_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivablesPolicyTextBlock_AF54E501CB4EC0F5BFF18588C39D4272" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts Receivable </link:label> |
| | <link:label id="lab_us-gaap_ReceivablesPolicyTextBlock_AF54E501CB4EC0F5BFF18588C39D4272_label_en-US" xlink:label="lab_us-gaap_ReceivablesPolicyTextBlock_AF54E501CB4EC0F5BFF18588C39D4272" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Receivables, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivablesPolicyTextBlock" xlink:label="loc_us-gaap_ReceivablesPolicyTextBlock_AF54E501CB4EC0F5BFF18588C39D4272" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_InventoryPolicyTextBlock_704ECBDBF01EA8D75DEF8588C39D1031_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock_704ECBDBF01EA8D75DEF8588C39D1031" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label> |
| | <link:label id="lab_us-gaap_InventoryPolicyTextBlock_704ECBDBF01EA8D75DEF8588C39D1031_label_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock_704ECBDBF01EA8D75DEF8588C39D1031" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryPolicyTextBlock" xlink:label="loc_us-gaap_InventoryPolicyTextBlock_704ECBDBF01EA8D75DEF8588C39D1031" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_E5FEADF9E8CA4A367B5D8588C39DD747_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_E5FEADF9E8CA4A367B5D8588C39DD747" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property and Equipment </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_E5FEADF9E8CA4A367B5D8588C39DD747_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_E5FEADF9E8CA4A367B5D8588C39DD747" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_E5FEADF9E8CA4A367B5D8588C39DD747" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_846D8B6C1350E923867C8588C39D0B40_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_846D8B6C1350E923867C8588C39D0B40" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill </link:label> |
| | <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_846D8B6C1350E923867C8588C39D0B40_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_846D8B6C1350E923867C8588C39D0B40" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_846D8B6C1350E923867C8588C39D0B40" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_0EE798B95CBC486DC0898588C39DA338_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_0EE798B95CBC486DC0898588C39DA338" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Franchise Value </link:label> |
| | <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_0EE798B95CBC486DC0898588C39DA338_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_0EE798B95CBC486DC0898588C39DA338" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Assets, Intangible Assets, Indefinite-Lived, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_0EE798B95CBC486DC0898588C39DA338" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Method Investments </link:label> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investments [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvestmentsPolicy" xlink:label="loc_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D" xlink:to="lab_us-gaap_EquityMethodInvestmentsPolicy_FB17C9667543EAB9C99C8588C39DF25D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452_terseLabel_en-US" xlink:label="lab_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Advertising </link:label> |
| | <link:label id="lab_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452_label_en-US" xlink:label="lab_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Advertising Costs, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdvertisingCostsPolicyTextBlock" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452" xlink:to="lab_us-gaap_AdvertisingCostsPolicyTextBlock_4492F0C0FDB48D180C098588C39DE452" xlink:type="arc"/> |
| | <link:label id="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116_terseLabel_en-US" xlink:label="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Contract Origination Costs </link:label> |
| | <link:label id="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116_label_en-US" xlink:label="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contract Origination Costs Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116_documentation_en-US" xlink:label="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The policy disclosure of contract origination costs. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ContractOriginationCostsPolicyPolicyTextBlock" xlink:label="loc_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116" xlink:to="lab_lad_ContractOriginationCostsPolicyPolicyTextBlock_D524771D17F4FD3AF5F58588C39D9116" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050_terseLabel_en-US" xlink:label="lab_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Legal Costs </link:label> |
| | <link:label id="lab_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050_label_en-US" xlink:label="lab_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Legal Costs, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LegalCostsPolicyTextBlock" xlink:label="loc_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050" xlink:to="lab_us-gaap_LegalCostsPolicyTextBlock_A6A7DC0F45AD51F1E20A8588C39E6050" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock-Based Compensation </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6" xlink:to="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_53BEA5F864AEE9B986FC8588C39E7FB6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income and Other Taxes </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751_label_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751" xlink:to="lab_us-gaap_IncomeTaxPolicyTextBlock_F93658E35B9AA447693D8588C39E7751" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Concentration of Risk and Uncertainties </link:label> |
| | <link:label id="lab_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Concentration Risk, Credit Risk, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskCreditRisk" xlink:label="loc_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8" xlink:to="lab_us-gaap_ConcentrationRiskCreditRisk_8961B9F117595EC49E548588C39E9FA8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Financial Instruments, Fair Value and Market Risks </link:label> |
| | <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9_label_en-US" xlink:label="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value of Financial Instruments, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9" xlink:to="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_56A372253400576A88B98588C39E99B9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904_terseLabel_en-US" xlink:label="lab_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Use of Estimates </link:label> |
| | <link:label id="lab_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904_label_en-US" xlink:label="lab_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Use of Estimates, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904" xlink:to="lab_us-gaap_UseOfEstimates_C9264AA540CF0EA6A5218588C39E9904" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value of Assets Acquired and Liabilities Assumed </link:label> |
| | <link:label id="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value Measurement, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementPolicyPolicyTextBlock" xlink:label="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E" xlink:to="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_B36DD325BD372566EEFF8588C39E789E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F0FA2E3DE977D002446F8588C39E97FB_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F0FA2E3DE977D002446F8588C39E97FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revenue Recognition </link:label> |
| | <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F0FA2E3DE977D002446F8588C39E97FB_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_F0FA2E3DE977D002446F8588C39E97FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenue Recognition, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_F0FA2E3DE977D002446F8588C39E97FB" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_7ACD968210A9307BF0428588C39ED6AF_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_7ACD968210A9307BF0428588C39ED6AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reporting </link:label> |
| | <link:label id="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_7ACD968210A9307BF0428588C39ED6AF_label_en-US" xlink:label="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_7ACD968210A9307BF0428588C39ED6AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_7ACD968210A9307BF0428588C39ED6AF" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_E6706860E05015092FAE85D65E8945BD_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_E6706860E05015092FAE85D65E8945BD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Recent Accounting Pronouncements </link:label> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_E6706860E05015092FAE85D65E8945BD_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_E6706860E05015092FAE85D65E8945BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncements, Policy [Policy Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_E6706860E05015092FAE85D65E8945BD" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PostemploymentBenefitsAbstract_A1600489B0227692D7AF10AC0E5CD51C_label_en-US" xlink:label="lab_us-gaap_PostemploymentBenefitsAbstract_A1600489B0227692D7AF10AC0E5CD51C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Postemployment Benefits [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PostemploymentBenefitsAbstract" xlink:label="loc_us-gaap_PostemploymentBenefitsAbstract_A1600489B0227692D7AF10AC0E5CD51C" xlink:type="locator"/> |
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| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfTreasuryStockTable_879770B15362781FCD77B6ABDA3E3139" xlink:to="lab_us-gaap_ClassOfTreasuryStockTable_879770B15362781FCD77B6ABDA3E3139" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonClassAMember_F1FA56CA52F282627800B6ABDA3E12E3_terseLabel_en-US" xlink:label="lab_us-gaap_CommonClassAMember_F1FA56CA52F282627800B6ABDA3E12E3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class A common stock </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonClassAMember" xlink:label="loc_us-gaap_CommonClassAMember_F1FA56CA52F282627800B6ABDA3E12E3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonClassAMember_F1FA56CA52F282627800B6ABDA3E12E3" xlink:to="lab_us-gaap_CommonClassAMember_F1FA56CA52F282627800B6ABDA3E12E3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A_terseLabel_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share Repurchase Program [Axis] </link:label> |
| | <link:label id="lab_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A_label_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share Repurchase Program [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="loc_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A" xlink:to="lab_us-gaap_ShareRepurchaseProgramAxis_082EDE9D119B1D967461B6ABDA3EF04A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311_terseLabel_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share Repurchase Program [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311_label_en-US" xlink:label="lab_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share Repurchase Program [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311" xlink:to="lab_us-gaap_ShareRepurchaseProgramDomain_AD4BE36988FCC37CE205B6ABDA3E5311" xlink:type="arc"/> |
| | <link:label id="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03_terseLabel_en-US" xlink:label="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> The 2016 Stock Repurchase Authorization </link:label> |
| | <link:label id="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03_label_en-US" xlink:label="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> The 2016 Stock Repurchase Authorization [Member] </link:label> |
| | <link:label id="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03_documentation_en-US" xlink:label="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the 2016 Stock Repurchase Authorization. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_The2016StockRepurchaseAuthorizationMember" xlink:label="loc_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03" xlink:to="lab_lad_The2016StockRepurchaseAuthorizationMember_FD8438FA7471B9795A91B6ABDA3EFA03" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8_terseLabel_en-US" xlink:label="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity, Class of Treasury Stock [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8_label_en-US" xlink:label="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity, Class of Treasury Stock [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityClassOfTreasuryStockLineItems" xlink:label="loc_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8" xlink:to="lab_us-gaap_EquityClassOfTreasuryStockLineItems_2832F2BFBF7CFA67CF24B6ABDA3E81A8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares repurchased pursuant to repurchase authorizations (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchased and Retired During Period, Shares </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7" xlink:to="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_C2CC133948BE83CA92FEB6ABDA3EB7F7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total purchase price (in thousands) </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchased and Retired During Period, Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:label="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2" xlink:to="lab_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_2DC9BEDAD2EB32F0E59AB6ABDA3EB8D2" xlink:type="arc"/> |
| | <link:label id="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0_terseLabel_en-US" xlink:label="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Average purchase price per share (in dollars per share) </link:label> |
| | <link:label id="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0_label_en-US" xlink:label="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchased And Retired During The Period Average Purchase Price Per Share </link:label> |
| | <link:label id="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0_documentation_en-US" xlink:label="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the average purchase price per share for stocks repurchased and retired during the period. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare" xlink:label="loc_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0" xlink:to="lab_lad_StockRepurchasedAndRetiredDuringThePeriodAveragePurchasePricePerShare_D177F18205AAAAA42AE7B6ABDA3E84A0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056_verboseLabel_en-US" xlink:label="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Shares repurchased in association with tax withholdings on the vesting of RSUs (in shares) </link:label> |
| | <link:label id="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056_label_en-US" xlink:label="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Shares Paid for Tax Withholding for Share Based Compensation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056" xlink:to="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_5AF0CA077A6B3750B5D7B6ABDA3E5056" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity </link:label> |
| | <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Note Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0" xlink:to="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_87473FD3B2E97D562DD11018F48C67A0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_C6E2CF5FE654AFC3548F10AC6D8F2782_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract_C6E2CF5FE654AFC3548F10AC6D8F2782" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Financial Position [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_C6E2CF5FE654AFC3548F10AC6D8F2782" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_C6E2CF5FE654AFC3548F10AC6D8F2782" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract_C6E2CF5FE654AFC3548F10AC6D8F2782" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonClassBMember_C2A33BA7DE574F6BBF7710AC6D8FDF2B_terseLabel_en-US" xlink:label="lab_us-gaap_CommonClassBMember_C2A33BA7DE574F6BBF7710AC6D8FDF2B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class B common stock </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonClassBMember" xlink:label="loc_us-gaap_CommonClassBMember_C2A33BA7DE574F6BBF7710AC6D8FDF2B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonClassBMember_C2A33BA7DE574F6BBF7710AC6D8FDF2B" xlink:to="lab_us-gaap_CommonClassBMember_C2A33BA7DE574F6BBF7710AC6D8FDF2B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Allowance for doubtful accounts </link:label> |
| | <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Allowance for Doubtful Accounts Receivable, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_3532067208428023A45C10AC6D8F20BD" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_E7430D155F93C4AF89FC10AC6D8F768B_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_E7430D155F93C4AF89FC10AC6D8F768B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated depreciation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_E7430D155F93C4AF89FC10AC6D8F768B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock, par value (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242_label_en-US" xlink:label="lab_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, No Par Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockNoParValue" xlink:label="loc_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242" xlink:to="lab_us-gaap_PreferredStockNoParValue_D4CD7DA7F50AC73A341C10AC6D909242" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock, shares authorized (in shares) </link:label> |
| | <link:label id="lab_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Shares Authorized </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593" xlink:to="lab_us-gaap_PreferredStockSharesAuthorized_BDBDDA5D2D759C81DD0B10AC6D901593" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock, shares outstanding (in shares) </link:label> |
| | <link:label id="lab_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Shares Outstanding </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3" xlink:to="lab_us-gaap_PreferredStockSharesOutstanding_493CDFEDE4D79313905F10AC6D9063A3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock A and B, par value (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33_label_en-US" xlink:label="lab_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, No Par Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockNoParValue" xlink:label="loc_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33" xlink:to="lab_us-gaap_CommonStockNoParValue_76CD837430B33C3F9A7F10AC6D907C33" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock A and B, shares authorized (in shares) </link:label> |
| | <link:label id="lab_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Shares Authorized </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1" xlink:to="lab_us-gaap_CommonStockSharesAuthorized_92EBDC868817702D84D410AC6D9071C1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock A and B, shares issued (in shares) </link:label> |
| | <link:label id="lab_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Shares, Issued </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2" xlink:to="lab_us-gaap_CommonStockSharesIssued_05FD950562FD1A97DAB410AC6D9034E2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock A and B, shares outstanding (in shares) </link:label> |
| | <link:label id="lab_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Shares, Outstanding </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C" xlink:to="lab_us-gaap_CommonStockSharesOutstanding_9780725EA359FA51432B10AC6D907D6C" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2018 </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385_label_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Future Minimum Payments Current </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385_documentation_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of estimated contractual obligations to be paid in the next fiscal year following the latest fiscal year related to the cancellation of various contracts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksFutureMinimumPaymentsCurrent" xlink:label="loc_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385" xlink:to="lab_lad_ChargeBacksFutureMinimumPaymentsCurrent_4646D015B102751BAC7C1B5D788D6385" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2019 </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677_label_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Future Minimum Payments Due In Two Years </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677_documentation_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of estimated contractual obligations to be paid in the second fiscal year following the latest fiscal year related to the cancellation of various contracts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677" xlink:to="lab_lad_ChargeBacksFutureMinimumPaymentsDueInTwoYears_4DC8EBCAABBB1550BBB21B5D788DD677" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0_label_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Future Minimum Payments Due In Three Years </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0_documentation_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of estimated contractual obligations to be paid in the third fiscal year following the latest fiscal year related to the cancellation of various contracts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0" xlink:to="lab_lad_ChargeBacksFutureMinimumPaymentsDueInThreeYears_3D6DF02583D29F8751FB1B5D788D16F0" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF_label_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Future Minimum Payments Due In Four Years </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF_documentation_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of estimated contractual obligations to be paid in the fourth fiscal year following the latest fiscal year related to the cancellation of various contracts </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksFutureMinimumPaymentsDueInFourYears" xlink:label="loc_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF" xlink:to="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFourYears_CF183BF734384E31B9391B5D788D6ACF" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2022 </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02_label_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Future Minimum Payments Due In Five Years </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02_documentation_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of estimated contractual obligations to be paid in the fifth fiscal year following the latest fiscal year related to the cancellation of various contracts </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02" xlink:to="lab_lad_ChargeBacksFutureMinimumPaymentsDueInFiveYears_EC4477E7A8A77FBCEB9F1B5D788D0A02" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Thereafter </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87_label_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Future Minimum Payments Due Thereafter </link:label> |
| | <link:label id="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87_documentation_en-US" xlink:label="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of estimated contractual obligations to be paid after the fifth fiscal year following the latest fiscal year related to the cancellation of various contracts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksFutureMinimumPaymentsDueThereafter" xlink:label="loc_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87" xlink:to="lab_lad_ChargeBacksFutureMinimumPaymentsDueThereafter_5BD74725216AF86641BA1B5D788D5A87" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11_totalLabel_en-US" xlink:label="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total </link:label> |
| | <link:label id="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11_label_en-US" xlink:label="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Liabilities </link:label> |
| | <link:label id="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11_documentation_en-US" xlink:label="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amount of liabilities pertaining to charge backs. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksLiabilities" xlink:label="loc_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11" xlink:to="lab_lad_ChargeBacksLiabilities_9A5E90C8C607A250FC7B1B5D788DFE11" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarningsPerShareAbstract_43591E301D77CCE7C42A10ABCD89CDE7_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract_43591E301D77CCE7C42A10ABCD89CDE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_43591E301D77CCE7C42A10ABCD89CDE7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract_43591E301D77CCE7C42A10ABCD89CDE7" xlink:to="lab_us-gaap_EarningsPerShareAbstract_43591E301D77CCE7C42A10ABCD89CDE7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Earnings Per Share, Basic and Diluted </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A" xlink:to="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_F22925A836FBA427CA4910ABCD89C55A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Related Party Transactions, by Related Party [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Related Party Transactions, by Related Party [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8" xlink:to="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_C99B1F10068E294FF81088D1DA1EDBA8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Related Party [Axis] </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578" xlink:to="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_276CF41B9C7D0650904288D3AA8E1578" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Related Party [Domain] </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234_label_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234" xlink:to="lab_us-gaap_RelatedPartyDomain_E98718914331875054CD88D3AA8F7234" xlink:type="arc"/> |
| | <link:label id="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0_terseLabel_en-US" xlink:label="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Executive Chairman </link:label> |
| | <link:label id="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0_label_en-US" xlink:label="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Executive Chairman [Member] </link:label> |
| | <link:label id="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0_documentation_en-US" xlink:label="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Information about the executive chairman of the Company. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ExecutiveChairmanMember" xlink:label="loc_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0" xlink:to="lab_lad_ExecutiveChairmanMember_71CFD4F93E706BC11AF988D3AAA681B0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Axis] </link:label> |
| | <link:label id="lab_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319" xlink:to="lab_us-gaap_BalanceSheetLocationAxis_60CCFA711D728FF2638F878F2783E319" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Domain] </link:label> |
| | <link:label id="lab_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C" xlink:to="lab_us-gaap_BalanceSheetLocationDomain_6C7BC59E9E1AA9437F47878F2784552C" xlink:type="arc"/> |
| | <link:label id="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB_terseLabel_en-US" xlink:label="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued Liabilities and Other Long Term Liabilities </link:label> |
| | <link:label id="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB_label_en-US" xlink:label="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Liabilities and Other Long Term Liabilities [Member] </link:label> |
| | <link:label id="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB_documentation_en-US" xlink:label="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents accrued liabilities and other long term liabilities. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember" xlink:label="loc_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB" xlink:to="lab_lad_AccruedLiabilitiesAndOtherLongTermLiabilitiesMember_601213D0C58EE1D0FEDB878F2784D5CB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Related Party Transaction [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party Transaction [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66" xlink:to="lab_us-gaap_RelatedPartyTransactionLineItems_9B9FCA7E817CAFC5B35388D1DA24EC66" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Charge to selling, general and administrative expense </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party Transaction, Selling, General and Administrative Expenses from Transactions with Related Party </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty" xlink:label="loc_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458" xlink:to="lab_us-gaap_RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty_E9EACF1FE1CDBC50C417878F27849458" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1_terseLabel_en-US" xlink:label="lab_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Balance due to related parties </link:label> |
| | <link:label id="lab_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1_label_en-US" xlink:label="lab_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Due to Related Parties </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DueToRelatedPartiesCurrentAndNoncurrent" xlink:label="loc_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1" xlink:to="lab_us-gaap_DueToRelatedPartiesCurrentAndNoncurrent_97E35E1D47DD5650BFE8878F2784D0A1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Taxes </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock_DB2CFF753B5AF1884734878F28382F4D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfEquityMethodInvestmentsTable_B96FAA7D7310D5A4C031835D6203D845_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEquityMethodInvestmentsTable_B96FAA7D7310D5A4C031835D6203D845" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Equity Method Investments [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfEquityMethodInvestmentsTable_B96FAA7D7310D5A4C031835D6203D845_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEquityMethodInvestmentsTable_B96FAA7D7310D5A4C031835D6203D845" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Equity Method Investments [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_B96FAA7D7310D5A4C031835D6203D845" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_AED7A376E6BABB513E19835D62031D00_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_AED7A376E6BABB513E19835D62031D00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Investment, Name [Axis] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_AED7A376E6BABB513E19835D62031D00_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_AED7A376E6BABB513E19835D62031D00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Investment, Name [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_AED7A376E6BABB513E19835D62031D00" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Investment, Name [Domain] </link:label> |
| | <link:label id="lab_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Investment, Name [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="loc_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143" xlink:to="lab_us-gaap_EquityMethodInvesteeNameDomain_B24FCF9ECD656DF75B29835D6203B143" xlink:type="arc"/> |
| | <link:label id="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844_terseLabel_en-US" xlink:label="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> NMTC Program </link:label> |
| | <link:label id="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844_label_en-US" xlink:label="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> NMTC Program [Member] </link:label> |
| | <link:label id="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844_documentation_en-US" xlink:label="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents NMTC Program. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NMTCProgramMember" xlink:label="loc_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844" xlink:to="lab_lad_NMTCProgramMember_6C86F8B1CA1E18DB4FE0835D6203C844" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Equity Method Investments [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Equity Method Investments [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7" xlink:to="lab_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_41288348E12E3E0E7738835D620376F7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asset impairments to write investment down to fair value </link:label> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investment, Other than Temporary Impairment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment" xlink:label="loc_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9" xlink:to="lab_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_B9FF0C0200516A1851BD835D62033BA9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F_negatedLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Our portion of the partnership’s operating losses </link:label> |
| | <link:label id="lab_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income (Loss) from Equity Method Investments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F" xlink:to="lab_us-gaap_IncomeLossFromEquityMethodInvestments_0914FC5A5E6E5EF32621835D6203946F" xlink:type="arc"/> |
| | <link:label id="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C_terseLabel_en-US" xlink:label="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Non-cash interest expense related to the amortization of the discounted fair value of future equity contributions </link:label> |
| | <link:label id="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C_label_en-US" xlink:label="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Non-Cash Interest Expense Related To The Amortization Of The Discounted Fair Value Of Future Equity Contributions </link:label> |
| | <link:label id="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C_documentation_en-US" xlink:label="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the non-cash interest expense related to the amortization of the discounted fair value of future equity contributions. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions" xlink:label="loc_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C" xlink:to="lab_lad_NonCashInterestExpenseRelatedToTheAmortizationOfTheDiscountedFairValueOfFutureEquityContributions_12285F03C85678324763835D6203458C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_0EC9B1ECEE23668EF79A835D6203A0C3_negatedLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_0EC9B1ECEE23668EF79A835D6203A0C3" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Tax benefits and credits generated </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_0EC9B1ECEE23668EF79A835D6203A0C3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_0EC9B1ECEE23668EF79A835D6203A0C3" xlink:to="lab_us-gaap_DeferredIncomeTaxesAndTaxCredits_0EC9B1ECEE23668EF79A835D6203A0C3" xlink:type="arc"/> |
| | <link:label id="lab_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F_terseLabel_en-US" xlink:label="lab_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Equity Method Investment Recorded in Consolidated Statements of Operations </link:label> |
| | <link:label id="lab_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F_label_en-US" xlink:label="lab_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investment, Summarized Financial Information, Income Statement [Table Text Block] </link:label> |
| | <link:label id="lab_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F_documentation_en-US" xlink:label="lab_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Tabular disclosure of summarized financial information in income statement for equity method investment. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock" xlink:label="loc_lad_EquityMethodInvestmentSummarizedFinancialInformationIncomeStatementTableTextBlock_DFAE0063BAE7834019798AAE7782569F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OperatingLossCarryforwardsTable_281557744DA11B8B8570BF1999713FD1_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsTable_281557744DA11B8B8570BF1999713FD1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating Loss Carryforwards [Table] </link:label> |
| | <link:label id="lab_us-gaap_OperatingLossCarryforwardsTable_281557744DA11B8B8570BF1999713FD1_label_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsTable_281557744DA11B8B8570BF1999713FD1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Loss Carryforwards [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLossCarryforwardsTable" xlink:label="loc_us-gaap_OperatingLossCarryforwardsTable_281557744DA11B8B8570BF1999713FD1" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OperatingLossCarryforwardsLineItems_0F53CAD66A33C36C0FFFBF1999719EC8_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsLineItems_0F53CAD66A33C36C0FFFBF1999719EC8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating Loss Carryforwards [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_OperatingLossCarryforwardsLineItems_0F53CAD66A33C36C0FFFBF1999719EC8_label_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsLineItems_0F53CAD66A33C36C0FFFBF1999719EC8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Loss Carryforwards [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLossCarryforwardsLineItems" xlink:label="loc_us-gaap_OperatingLossCarryforwardsLineItems_0F53CAD66A33C36C0FFFBF1999719EC8" xlink:type="locator"/> |
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| | <link:label id="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B_terseLabel_en-US" xlink:label="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Provisional amount related to remeasurement of deferred tax balance </link:label> |
| | <link:label id="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B_label_en-US" xlink:label="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) </link:label> |
| | <link:label id="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B_documentation_en-US" xlink:label="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Tax Cuts and Jobs Act of 2017, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit" xlink:label="loc_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B" xlink:to="lab_lad_TaxCutsandJobsActof2017IncompleteAccountingChangeinTaxRateProvisionalIncomeTaxExpenseBenefit_531EC8D887F960595769BF199971DD2B" xlink:type="arc"/> |
| | <link:label id="lab_lad_TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense_8444E0E8DBC7C85324F5BF1999710E1F_terseLabel_en-US" xlink:label="lab_lad_TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense_8444E0E8DBC7C85324F5BF1999710E1F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Estimate for full expense on certain assets and executive compensation limitation </link:label> |
| | <link:label id="lab_lad_TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense_8444E0E8DBC7C85324F5BF1999710E1F_label_en-US" xlink:label="lab_lad_TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense_8444E0E8DBC7C85324F5BF1999710E1F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Change In Tax Rate, Deferred Tax Asset, Provisional Income Tax Expense </link:label> |
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| | <link:loc xlink:href="lad-20171231.xsd#lad_TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense" xlink:label="loc_lad_TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense_8444E0E8DBC7C85324F5BF1999710E1F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxReceivable_89C7EB9AA43236CA42D0BF199971FD01_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReceivable_89C7EB9AA43236CA42D0BF199971FD01" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income taxes receivable </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxReceivable_89C7EB9AA43236CA42D0BF199971FD01_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReceivable_89C7EB9AA43236CA42D0BF199971FD01" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Taxes Receivable </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReceivable" xlink:label="loc_us-gaap_IncomeTaxReceivable_89C7EB9AA43236CA42D0BF199971FD01" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsValuationAllowance_CBB47EF7760F4647F095BF19997178C8_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance_CBB47EF7760F4647F095BF19997178C8" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Valuation allowance </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxAssetsValuationAllowance_CBB47EF7760F4647F095BF19997178C8_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance_CBB47EF7760F4647F095BF19997178C8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Valuation Allowance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_CBB47EF7760F4647F095BF19997178C8" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_3BEE3C9B7A1D060407AABF199971E34A_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_3BEE3C9B7A1D060407AABF199971E34A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Valuation allowance increase </link:label> |
| | <link:label id="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_3BEE3C9B7A1D060407AABF199971E34A_label_en-US" xlink:label="lab_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_3BEE3C9B7A1D060407AABF199971E34A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount" xlink:label="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_3BEE3C9B7A1D060407AABF199971E34A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_F59A5C0550343D379A17BF1999712928_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_F59A5C0550343D379A17BF1999712928" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> State operating loss carryforwards </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_F59A5C0550343D379A17BF1999712928_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_F59A5C0550343D379A17BF1999712928" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Operating Loss Carryforwards, State and Local </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal_F59A5C0550343D379A17BF1999712928" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OperatingLossCarryforwardsValuationAllowance_FD6A0048B3F00E794B53BF199973553E_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsValuationAllowance_FD6A0048B3F00E794B53BF199973553E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Valuation allowance, state net operating loss carryforwards </link:label> |
| | <link:label id="lab_us-gaap_OperatingLossCarryforwardsValuationAllowance_FD6A0048B3F00E794B53BF199973553E_label_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwardsValuationAllowance_FD6A0048B3F00E794B53BF199973553E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Loss Carryforwards, Valuation Allowance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLossCarryforwardsValuationAllowance" xlink:label="loc_us-gaap_OperatingLossCarryforwardsValuationAllowance_FD6A0048B3F00E794B53BF199973553E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_TaxCreditCarryforwardAmount_EDBB6D0CBD7D1AE1BE80BF1999734229_terseLabel_en-US" xlink:label="lab_us-gaap_TaxCreditCarryforwardAmount_EDBB6D0CBD7D1AE1BE80BF1999734229" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> State tax credit carryforward </link:label> |
| | <link:label id="lab_us-gaap_TaxCreditCarryforwardAmount_EDBB6D0CBD7D1AE1BE80BF1999734229_label_en-US" xlink:label="lab_us-gaap_TaxCreditCarryforwardAmount_EDBB6D0CBD7D1AE1BE80BF1999734229" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Tax Credit Carryforward, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxCreditCarryforwardAmount" xlink:label="loc_us-gaap_TaxCreditCarryforwardAmount_EDBB6D0CBD7D1AE1BE80BF1999734229" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_910BAAF19759F5B33CD5BF199973022D_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_910BAAF19759F5B33CD5BF199973022D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrecognized tax benefits </link:label> |
| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_910BAAF19759F5B33CD5BF199973022D_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_910BAAF19759F5B33CD5BF199973022D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unrecognized Tax Benefits, Period Increase (Decrease) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_910BAAF19759F5B33CD5BF199973022D" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_287EA75C2B88D8137DD3B70C27A2089B_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_287EA75C2B88D8137DD3B70C27A2089B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Net Gain (Loss) from Cash Flow Hedges Including Portion Attributable to Noncontrolling Interest </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_287EA75C2B88D8137DD3B70C27A2089B_label_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_287EA75C2B88D8137DD3B70C27A2089B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Net Gain (Loss) from Cash Flow Hedges Including Portion Attributable to Noncontrolling Interest [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_287EA75C2B88D8137DD3B70C27A2089B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DerivativeInstrumentRiskAxis_855D2C190596B02679B9B70C27A3623E_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis_855D2C190596B02679B9B70C27A3623E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Instrument [Axis] </link:label> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentRiskAxis_855D2C190596B02679B9B70C27A3623E_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis_855D2C190596B02679B9B70C27A3623E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instrument [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_855D2C190596B02679B9B70C27A3623E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DerivativeContractTypeDomain_F188E55B7539EB7169BFB70C27A36870_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeContractTypeDomain_F188E55B7539EB7169BFB70C27A36870" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Contract [Domain] </link:label> |
| | <link:label id="lab_us-gaap_DerivativeContractTypeDomain_F188E55B7539EB7169BFB70C27A36870_label_en-US" xlink:label="lab_us-gaap_DerivativeContractTypeDomain_F188E55B7539EB7169BFB70C27A36870" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Contract [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_F188E55B7539EB7169BFB70C27A36870" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_InterestRateContractMember_0C8975578F1926C81466B70C27A3D53C_terseLabel_en-US" xlink:label="lab_us-gaap_InterestRateContractMember_0C8975578F1926C81466B70C27A3D53C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest Rate Contract </link:label> |
| | <link:label id="lab_us-gaap_InterestRateContractMember_0C8975578F1926C81466B70C27A3D53C_label_en-US" xlink:label="lab_us-gaap_InterestRateContractMember_0C8975578F1926C81466B70C27A3D53C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Rate Contract [Member] </link:label> |
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| | <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_8004F24AEBF218C590DEB70C27A344EA_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_8004F24AEBF218C590DEB70C27A344EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Axis] </link:label> |
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| | <link:label id="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA_negatedTerseLabel_en-US" xlink:label="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Loss on cash flow hedges </link:label> |
| | <link:label id="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA_label_en-US" xlink:label="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Floor plan interest expense </link:label> |
| | <link:label id="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA_documentation_en-US" xlink:label="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Interest expense incurred on vehicle floorplan payable trade and non-trade outstanding during the period. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanInterestExpense" xlink:label="loc_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA" xlink:to="lab_lad_FloorPlanInterestExpense_FD56581374F582126E70B70C27A4FAFA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_13EEA6F77B5F08FEB84AB70C27A587A1_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_13EEA6F77B5F08FEB84AB70C27A587A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income tax benefits </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_13EEA6F77B5F08FEB84AB70C27A587A1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_13EEA6F77B5F08FEB84AB70C27A587A1" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit_13EEA6F77B5F08FEB84AB70C27A587A1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetIncomeLoss_D308DABF3F302502A1C5B70C27AAD412_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_D308DABF3F302502A1C5B70C27AAD412" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss on cash flow hedges, net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_D308DABF3F302502A1C5B70C27AAD412" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_D308DABF3F302502A1C5B70C27AAD412" xlink:to="lab_us-gaap_NetIncomeLoss_D308DABF3F302502A1C5B70C27AAD412" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan Name [Axis] </link:label> |
| | <link:label id="lab_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22_label_en-US" xlink:label="lab_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Plan Name [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22" xlink:to="lab_us-gaap_PlanNameAxis_02A1C2D9A448DA5298D6B5FB9C268D22" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan Name [Domain] </link:label> |
| | <link:label id="lab_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57_label_en-US" xlink:label="lab_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Plan Name [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57" xlink:to="lab_us-gaap_PlanNameDomain_1391E7DEC81DD0167663B5FB9C262F57" xlink:type="arc"/> |
| | <link:label id="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56_terseLabel_en-US" xlink:label="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> The 2009 ESPP </link:label> |
| | <link:label id="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56_label_en-US" xlink:label="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> The 2009 ESPP [Member] </link:label> |
| | <link:label id="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56_documentation_en-US" xlink:label="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The name of the equity based plan. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_The2009ESPPMember" xlink:label="loc_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56" xlink:to="lab_lad_The2009ESPPMember_4A6811A0C6943DF72883B5FB9C264A56" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares purchased pursuant to 2009 ESPP (in shares) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_63D5B0E67BA11725471AB5FB9C2770AB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average per share price of shares purchased (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased_8D36813E3C8BEAA608BEB5FB9C270846" xlink:type="arc"/> |
| | <link:label id="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_1493E0B9F7CC99A08128B5FB9C27BEF8_terseLabel_en-US" xlink:label="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_1493E0B9F7CC99A08128B5FB9C27BEF8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average per share discount from market value for shares purchased (in dollars per share) </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP" xlink:label="loc_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_1493E0B9F7CC99A08128B5FB9C27BEF8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_1493E0B9F7CC99A08128B5FB9C27BEF8" xlink:to="lab_lad_WeightedAveragePerShareDiscountForCompensationExpenseRecognizedUnderThe2009ESPP_1493E0B9F7CC99A08128B5FB9C27BEF8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_B905F3FD92FC5513ED16B5FB9C278B3F_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_B905F3FD92FC5513ED16B5FB9C278B3F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares available for purchase pursuant to 2009 ESPP (in shares) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_B905F3FD92FC5513ED16B5FB9C278B3F_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_B905F3FD92FC5513ED16B5FB9C278B3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_B905F3FD92FC5513ED16B5FB9C278B3F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_B437E5110F6046508E051CD18E5647E2_verboseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_B437E5110F6046508E051CD18E5647E2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Revenue </link:label> |
| | <link:label id="lab_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_B437E5110F6046508E051CD18E5647E2_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_B437E5110F6046508E051CD18E5647E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual" xlink:label="loc_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_B437E5110F6046508E051CD18E5647E2" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual_2ECF57C01BF513FB26671CD18E563325_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual_2ECF57C01BF513FB26671CD18E563325" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating income </link:label> |
| | <link:label id="lab_us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual_2ECF57C01BF513FB26671CD18E563325_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual_2ECF57C01BF513FB26671CD18E563325" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual </link:label> |
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| | <link:label id="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_C20AABCC68A02C616A451018F4FB9273_terseLabel_en-US" xlink:label="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_C20AABCC68A02C616A451018F4FB9273" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts Receivable </link:label> |
| | <link:label id="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_C20AABCC68A02C616A451018F4FB9273_label_en-US" xlink:label="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_C20AABCC68A02C616A451018F4FB9273" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loans, Notes, Trade and Other Receivables Disclosure [Text Block] </link:label> |
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| | <link:label id="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_A104DEAA212581B519DF835D63902895_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_A104DEAA212581B519DF835D63902895" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Financial Instruments </link:label> |
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| | <link:label id="lab_us-gaap_DebtDisclosureAbstract_5FCCDFB7421C029C0D921018F4CA2E80_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract_5FCCDFB7421C029C0D921018F4CA2E80" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Disclosure [Abstract] </link:label> |
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| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract_5FCCDFB7421C029C0D921018F4CA2E80" xlink:to="lab_us-gaap_DebtDisclosureAbstract_5FCCDFB7421C029C0D921018F4CA2E80" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE_terseLabel_en-US" xlink:label="lab_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Credit Facilities and Long-term Debt </link:label> |
| | <link:label id="lab_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE" xlink:to="lab_us-gaap_DebtDisclosureTextBlock_45DA139D3B5E143C37F11018F4CA89CE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Accounts Receivable </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C" xlink:to="lab_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_8F6AE56E8FAF2A8DE2E510AC41A0354C" xlink:type="arc"/> |
| | <link:label id="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D_terseLabel_en-US" xlink:label="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule Of Unrecognized Tax Benefits [Roll Forward] </link:label> |
| | <link:label id="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D_label_en-US" xlink:label="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule Of Unrecognized Tax Benefits [Roll Forward] </link:label> |
| | <link:label id="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D_documentation_en-US" xlink:label="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Schedule Of Unrecognized Tax Benefits [Roll Forward] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ScheduleOfUnrecognizedTaxBenefitsRollForward" xlink:label="loc_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D" xlink:to="lab_lad_ScheduleOfUnrecognizedTaxBenefitsRollForward_65D0E2F5FA06CCFEA8281CF1C70F615D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1_periodStartLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unrecognized Tax Benefits </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits_AB0E2611212F346904ED1CF1C70F4AF1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697_negatedLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Decrease related to tax positions taken - prior year </link:label> |
| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_52F52F98B95F5669F7541CF1C710E697" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_C473DCCBE87FF2CED78F1CF1C71069E6_periodEndLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_C473DCCBE87FF2CED78F1CF1C71069E6" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_C473DCCBE87FF2CED78F1CF1C71069E6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits_C473DCCBE87FF2CED78F1CF1C71069E6" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits_C473DCCBE87FF2CED78F1CF1C71069E6" xlink:type="arc"/> |
| | <link:label id="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E_terseLabel_en-US" xlink:label="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current ratio, requirement </link:label> |
| | <link:label id="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E_label_en-US" xlink:label="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Covenant Current Ratio </link:label> |
| | <link:label id="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E_documentation_en-US" xlink:label="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> An ratio defined in the credit agreement as current assets divided by current liabilities. Under the credit agreement, the company is required to remain in compliance with this minimum current ratio. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DebtCovenantCurrentRatio" xlink:label="loc_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E" xlink:to="lab_lad_DebtCovenantCurrentRatio_6E6908993D8F0AF6BE37C110C9DA6B1E" xlink:type="arc"/> |
| | <link:label id="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E_terseLabel_en-US" xlink:label="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current ratio </link:label> |
| | <link:label id="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E_label_en-US" xlink:label="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Current Ratio </link:label> |
| | <link:label id="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E_documentation_en-US" xlink:label="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> A ratio of current assets divided by current liabilities. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CurrentRatio" xlink:label="loc_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E" xlink:to="lab_lad_CurrentRatio_ABAB81D67E7B7554419EC110C9DBEE2E" xlink:type="arc"/> |
| | <link:label id="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D_terseLabel_en-US" xlink:label="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fixed charge coverage ratio, requirement </link:label> |
| | <link:label id="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D_label_en-US" xlink:label="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Covenant Fixed Charge Coverage Ratio </link:label> |
| | <link:label id="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D_documentation_en-US" xlink:label="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> A ratio defined in the credit agreement as fixed charges divided by earnings before interest, taxes, depreciation, amortization and rent (EBITDAR). Under the credit agreement, the company is required to remain in compliance with this minimum fixed charge coverage ratio. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DebtCovenantFixedChargeCoverageRatio" xlink:label="loc_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D" xlink:to="lab_lad_DebtCovenantFixedChargeCoverageRatio_65EA70B3A2D0AC1486B8C110C9DBE04D" xlink:type="arc"/> |
| | <link:label id="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1_terseLabel_en-US" xlink:label="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fixed charge coverage ratio </link:label> |
| | <link:label id="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1_label_en-US" xlink:label="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fixed Charge Coverage Ratio </link:label> |
| | <link:label id="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1_documentation_en-US" xlink:label="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> A ratio defined in the credit agreement as fixed charges divided by earnings before interest, taxes, depreciation, amortization and rent (EBITDAR). </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FixedChargeCoverageRatio" xlink:label="loc_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1" xlink:to="lab_lad_FixedChargeCoverageRatio_FB8C0F702F876888F739C110C9DBFAA1" xlink:type="arc"/> |
| | <link:label id="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209_terseLabel_en-US" xlink:label="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Leverage ratio, requirement </link:label> |
| | <link:label id="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209_label_en-US" xlink:label="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Covenant Leverage Ratio </link:label> |
| | <link:label id="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209_documentation_en-US" xlink:label="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> A ratio defined in the credit agreement as funded debt divided by earnings before interest, taxes, depreciation, amortization and rent (EBITDAR). Under the credit agreement, the company is required to remain in compliance with this maximum leverage ratio. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DebtCovenantLeverageRatio" xlink:label="loc_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209" xlink:to="lab_lad_DebtCovenantLeverageRatio_44A9E8BEC178F331B62DC110C9DB2209" xlink:type="arc"/> |
| | <link:label id="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070_terseLabel_en-US" xlink:label="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Leverage ratio </link:label> |
| | <link:label id="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070_label_en-US" xlink:label="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Leverage Ratio </link:label> |
| | <link:label id="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070_documentation_en-US" xlink:label="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> A ratio defined in the credit agreement as funded debt divided by earnings before interest, taxes, depreciation, amortization and rent (EBITDAR). </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_LeverageRatio" xlink:label="loc_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070" xlink:to="lab_lad_LeverageRatio_E430551EBCA840E09F6CC110C9DB6070" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Annual interest rate (in percent) </link:label> |
| | <link:label id="lab_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Interest Rate During Period </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityInterestRateDuringPeriod" xlink:label="loc_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9" xlink:to="lab_us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_40E58B19616168B5BE2AC110C9DBBFE9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Membership interest </link:label> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investment, Ownership Percentage </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495" xlink:to="lab_us-gaap_EquityMethodInvestmentOwnershipPercentage_898767CF48ABF3C7EEC18AAE77786495" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity contributions </link:label> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Equity Method Investments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireEquityMethodInvestments" xlink:label="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310" xlink:to="lab_us-gaap_PaymentsToAcquireEquityMethodInvestments_AA8C6E848E23C246335C8AAE7779E310" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total contributions to be paid over obligation term </link:label> |
| | <link:label id="lab_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investment, Aggregate Cost </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvestmentAggregateCost" xlink:label="loc_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A" xlink:to="lab_us-gaap_EquityMethodInvestmentAggregateCost_FB84D875D7A7CE862F4D8AAE7779F41A" xlink:type="arc"/> |
| | <link:label id="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E_terseLabel_en-US" xlink:label="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Obligation term </link:label> |
| | <link:label id="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E_label_en-US" xlink:label="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investment Equity Contribution Obligation Term </link:label> |
| | <link:label id="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E_documentation_en-US" xlink:label="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the equity contribution obligation term associated with an equity method investment. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_EquityMethodInvestmentEquityContributionObligationTerm" xlink:label="loc_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E" xlink:to="lab_lad_EquityMethodInvestmentEquityContributionObligationTerm_972839D64A3C0A3AFBDD8AAE7779E12E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SegmentReportingAbstract_E03ED5902D9F0C30CB8D835D61D434F2_label_en-US" xlink:label="lab_us-gaap_SegmentReportingAbstract_E03ED5902D9F0C30CB8D835D61D434F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_E03ED5902D9F0C30CB8D835D61D434F2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingAbstract_E03ED5902D9F0C30CB8D835D61D434F2" xlink:to="lab_us-gaap_SegmentReportingAbstract_E03ED5902D9F0C30CB8D835D61D434F2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Segment Reporting Information, by Segment [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Segment Reporting Information, by Segment [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_29D5415D5B2BB5E4AA11835D61D431B4" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Consolidation Items [Axis] </link:label> |
| | <link:label id="lab_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350_label_en-US" xlink:label="lab_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consolidation Items [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="loc_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350" xlink:to="lab_us-gaap_ConsolidationItemsAxis_1BF0670BB0AF3A3081BC835D61D46350" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Consolidation Items [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514_label_en-US" xlink:label="lab_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consolidation Items [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="loc_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514" xlink:to="lab_us-gaap_ConsolidationItemsDomain_04F2088058E4954C76D8835D61D4E514" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating Segments </link:label> |
| | <link:label id="lab_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6_label_en-US" xlink:label="lab_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Segments [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6" xlink:to="lab_us-gaap_OperatingSegmentsMember_CB6849A6CF1ECF524886835D61D434E6" xlink:type="arc"/> |
| | <link:label id="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396_terseLabel_en-US" xlink:label="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Corporate And Eliminations </link:label> |
| | <link:label id="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396_label_en-US" xlink:label="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Corporate And Eliminations [Member] </link:label> |
| | <link:label id="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396_documentation_en-US" xlink:label="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Corporate And Eliminations [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CorporateAndEliminationsMember" xlink:label="loc_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396" xlink:to="lab_lad_CorporateAndEliminationsMember_91A14EC34EAB7CBB2100838E879F7396" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2_terseLabel_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segments [Axis] </link:label> |
| | <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2_label_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segments [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis_360A7DEB5EF07FB95CF6835D61D49AB2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segments [Domain] </link:label> |
| | <link:label id="lab_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422_label_en-US" xlink:label="lab_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segments [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422" xlink:to="lab_us-gaap_SegmentDomain_CDADD514684F49D7B693835D61D47422" xlink:type="arc"/> |
| | <link:label id="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89_terseLabel_en-US" xlink:label="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Domestic </link:label> |
| | <link:label id="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89_label_en-US" xlink:label="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Domestic [Member] </link:label> |
| | <link:label id="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89_documentation_en-US" xlink:label="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents domestic segment. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DomesticMember" xlink:label="loc_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89" xlink:to="lab_lad_DomesticMember_DBAECD504C36ED75D6E7835D61D4ED89" xlink:type="arc"/> |
| | <link:label id="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD_terseLabel_en-US" xlink:label="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Import </link:label> |
| | <link:label id="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD_label_en-US" xlink:label="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Import [Member] </link:label> |
| | <link:label id="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD_documentation_en-US" xlink:label="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents import member. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ImportMember" xlink:label="loc_lad_ImportMember_E7B4843549787B702483835D61D429BD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ImportMember_E7B4843549787B702483835D61D429BD" xlink:to="lab_lad_ImportMember_E7B4843549787B702483835D61D429BD" xlink:type="arc"/> |
| | <link:label id="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499_terseLabel_en-US" xlink:label="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Luxury </link:label> |
| | <link:label id="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499_label_en-US" xlink:label="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Luxury [Member] </link:label> |
| | <link:label id="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499_documentation_en-US" xlink:label="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents luxury segment. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_LuxuryMember" xlink:label="loc_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499" xlink:to="lab_lad_LuxuryMember_1F547CFBB560FBD0C752835D61D40499" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reporting Information [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991_label_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting Information [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems_BCBD521409848C2095FE835D61D4E991" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7_terseLabel_en-US" xlink:label="lab_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total assets </link:label> |
| | <link:label id="lab_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7_label_en-US" xlink:label="lab_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7" xlink:to="lab_us-gaap_Assets_FE6C1AD1AEF4747F7E13835D61D405C7" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F_terseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2018 </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments Due, Next Twelve Months </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments Due, Next Twelve Months </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNextTwelveMonths_1F0810B0648A4BC9C176B6ABDA5AB01F" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB_terseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2019 </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Two Years </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due in Two Years </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInTwoYears_E1032359F234DA7128C6B6ABDA5AD6CB" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D_terseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Three Years </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Three Years </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInThreeYears_66A44341AF7467B7B2D0B6ABDA5AF52D" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0_terseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Four Years </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Four Years </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFourYears_F04F8E456FF09C8DED7FB6ABDA5ADDD0" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749_terseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2022 </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Five Years </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due In Five Years </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueInFiveYears_02A5A3C3C5AC91C59936B6ABDA5AD749" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D_terseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Thereafter </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due Thereafter </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments, Due Thereafter </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueThereafter_8F7F64121CE8181BD4D7B6ABDA5A098D" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1_totalLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total minimum lease payments </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments Due </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments Due </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDue_15FD67D208A2B587E85FB6ABDA5A34E1" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3_negatedTerseLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Less: sublease rentals </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments Due, Future Minimum Sublease Rentals </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases, Future Minimum Payments Due, Future Minimum Sublease Rentals </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals_FFDFAB1DD56F9EC45375B6ABDA5A7CA3" xlink:type="arc"/> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F_totalLabel_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Future minimum payments, net </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F_label_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases Future Minimum Payments Due, Net </link:label> |
| | <link:label id="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F_documentation_en-US" xlink:label="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital And Operating Leases Future Minimum Payments Due, Net </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet" xlink:label="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F" xlink:to="lab_lad_CapitalAndOperatingLeasesFutureMinimumPaymentsDueNet_BD5CE934718FE31A8B01B6ABDA5A8A3F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_B48F81BE67CFFB8A8FE88641026420F1_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_B48F81BE67CFFB8A8FE88641026420F1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_B48F81BE67CFFB8A8FE88641026420F1_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_B48F81BE67CFFB8A8FE88641026420F1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_B48F81BE67CFFB8A8FE88641026420F1" xlink:type="locator"/> |
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| | <link:label id="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F_terseLabel_en-US" xlink:label="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> New vehicle floor plan </link:label> |
| | <link:label id="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F_label_en-US" xlink:label="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Vehicle Floor Plan [Member] </link:label> |
| | <link:label id="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F_documentation_en-US" xlink:label="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The line of credit for a new vehicle floor plan. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NewVehicleFloorPlanMember" xlink:label="loc_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F" xlink:to="lab_lad_NewVehicleFloorPlanMember_72CFD28B8F4BDC1AC84AB5FB9CE8993F" xlink:type="arc"/> |
| | <link:label id="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889_terseLabel_en-US" xlink:label="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Used vehicle inventory financing facility </link:label> |
| | <link:label id="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889_label_en-US" xlink:label="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Used Vehicle Inventory Financing [Member] </link:label> |
| | <link:label id="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889_documentation_en-US" xlink:label="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The line of credit specified for used vehicle inventory financing. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_UsedVehicleInventoryFinancingMember" xlink:label="loc_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889" xlink:to="lab_lad_UsedVehicleInventoryFinancingMember_94431AA8FE568E533089B5FB9CE88889" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC_terseLabel_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revolving lines of credit </link:label> |
| | <link:label id="lab_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC_label_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revolving Credit Facility [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC" xlink:to="lab_us-gaap_RevolvingCreditFacilityMember_8864E2E6E7BC104646FDB5FB9CE9B2FC" xlink:type="arc"/> |
| | <link:label id="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B_terseLabel_en-US" xlink:label="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other lines of credit </link:label> |
| | <link:label id="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B_label_en-US" xlink:label="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Lines of Credit [Member] </link:label> |
| | <link:label id="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B_documentation_en-US" xlink:label="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents facts relating to other lines of credit. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_OtherLinesOfCreditMember" xlink:label="loc_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B" xlink:to="lab_lad_OtherLinesOfCreditMember_E927C59837F73CC795C8B5FB9CE9048B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Axis] </link:label> |
| | <link:label id="lab_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305" xlink:to="lab_us-gaap_LongtermDebtTypeAxis_1823EAA585E085786237B5FB9CE93305" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Domain] </link:label> |
| | <link:label id="lab_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9" xlink:to="lab_us-gaap_LongtermDebtTypeDomain_8A10BC5F574AAF3EBFCAB5FB9CE9A6C9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Line of Credit </link:label> |
| | <link:label id="lab_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561_label_en-US" xlink:label="lab_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditMember" xlink:label="loc_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561" xlink:to="lab_us-gaap_LineOfCreditMember_B6507B3EE0536B6B6BEFB5FB9CEA8561" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C_verboseLabel_en-US" xlink:label="lab_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Real Estate Mortgages </link:label> |
| | <link:label id="lab_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C_label_en-US" xlink:label="lab_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Mortgages [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MortgagesMember" xlink:label="loc_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C" xlink:to="lab_us-gaap_MortgagesMember_57B6AB0704D5FD0458C1B5FB9CEAF32C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D_verboseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Capital Lease Obligations </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D_label_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Lease Obligations [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsMember" xlink:label="loc_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D" xlink:to="lab_us-gaap_CapitalLeaseObligationsMember_62EBB1D3055E2FA07ECCB5FB9CEAA69D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48_terseLabel_en-US" xlink:label="lab_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Senior Notes </link:label> |
| | <link:label id="lab_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48_label_en-US" xlink:label="lab_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Senior Notes [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SeniorNotesMember" xlink:label="loc_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48" xlink:to="lab_us-gaap_SeniorNotesMember_53DCC4D248FF4602C6EFB5FB9CEACA48" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument [Axis] </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0" xlink:to="lab_us-gaap_DebtInstrumentAxis_0E4BC07382FEF3772A48B5FB9CEA50C0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Name [Domain] </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Name [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D" xlink:to="lab_us-gaap_DebtInstrumentNameDomain_DA3019EBB05B87E77FC2B5FB9CEAAC2D" xlink:type="arc"/> |
| | <link:label id="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE_terseLabel_en-US" xlink:label="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Credit Facility </link:label> |
| | <link:label id="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE_label_en-US" xlink:label="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Syndicated Credit Facility [Member] </link:label> |
| | <link:label id="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE_documentation_en-US" xlink:label="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Information pertaining to the syndicated credit facility. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_SyndicatedCreditFacilityMember" xlink:label="loc_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE" xlink:to="lab_lad_SyndicatedCreditFacilityMember_35A21D1AA31962863C79B5FB9CEA23AE" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0_terseLabel_en-US" xlink:label="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Floor Plan Notes Payable </link:label> |
| | <link:label id="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0_label_en-US" xlink:label="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Floor Plan Notes Payable [Member] </link:label> |
| | <link:label id="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0_documentation_en-US" xlink:label="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Information pertaining to Floor Plan Notes Payable. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanNotesPayableMember" xlink:label="loc_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0" xlink:to="lab_lad_FloorPlanNotesPayableMember_A5F5747403F9028F89DAB5FB9CEAAFC0" xlink:type="arc"/> |
| | <link:label id="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729_verboseLabel_en-US" xlink:label="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 5.25% Senior notes due 2025 </link:label> |
| | <link:label id="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729_label_en-US" xlink:label="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Senior Notes Due 2025 [Member] </link:label> |
| | <link:label id="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729_documentation_en-US" xlink:label="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Senior Notes Due 2025 [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_SeniorNotesDue2025Member" xlink:label="loc_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729" xlink:to="lab_lad_SeniorNotesDue2025Member_77687B0790BF9B09FA04B5FB9CEB4729" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960_terseLabel_en-US" xlink:label="lab_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Rate [Axis] </link:label> |
| | <link:label id="lab_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960_label_en-US" xlink:label="lab_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Rate [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="loc_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960" xlink:to="lab_us-gaap_VariableRateAxis_130B7167CB34306D1BFDB5FB9CEBF960" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37_terseLabel_en-US" xlink:label="lab_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Rate [Domain] </link:label> |
| | <link:label id="lab_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37_label_en-US" xlink:label="lab_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Rate [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="loc_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37" xlink:to="lab_us-gaap_VariableRateDomain_4245248B6FBB8508518BB5FB9CEBDB37" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572_terseLabel_en-US" xlink:label="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> LIBOR </link:label> |
| | <link:label id="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572_label_en-US" xlink:label="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> London Interbank Offered Rate (LIBOR) [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572" xlink:to="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_DFC9C59D9E4A918EDBF6B5FB9CEB6572" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66" xlink:to="lab_us-gaap_DebtInstrumentLineItems_5B6BDC1EE3AE3002EEB1B5FB9CECCE66" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total financing commitment </link:label> |
| | <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Maximum Borrowing Capacity </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_637519A84460551F6213B5FB9CEC6824" xlink:type="arc"/> |
| | <link:label id="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9_terseLabel_en-US" xlink:label="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of financial institutions </link:label> |
| | <link:label id="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9_label_en-US" xlink:label="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of Financial Institutions </link:label> |
| | <link:label id="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9_documentation_en-US" xlink:label="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The number of financial institutions. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NumberOfFinancialInstitutions" xlink:label="loc_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9" xlink:to="lab_lad_NumberOfFinancialInstitutions_835E22963064A54BC8BFB5FB9CEC55E9" xlink:type="arc"/> |
| | <link:label id="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610_terseLabel_en-US" xlink:label="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of manufacturer affiliated finance companies </link:label> |
| | <link:label id="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610_label_en-US" xlink:label="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of Manufacturer Affiliated Finance Companies </link:label> |
| | <link:label id="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610_documentation_en-US" xlink:label="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The number of manufacturer affiliated finance companies. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NumberOfManufacturerAffiliatedFinanceCompanies" xlink:label="loc_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610" xlink:to="lab_lad_NumberOfManufacturerAffiliatedFinanceCompanies_D037D217F516B666FA73B5FB9CECD610" xlink:type="arc"/> |
| | <link:label id="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056_terseLabel_en-US" xlink:label="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Higher borrowing capacity option </link:label> |
| | <link:label id="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056_label_en-US" xlink:label="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line Of Credit Facility, Accordion Feature, Higher Borrowing Capacity Option </link:label> |
| | <link:label id="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056_documentation_en-US" xlink:label="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Line Of Credit Facility, Accordion Feature, Higher Borrowing Capacity Option </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption" xlink:label="loc_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056" xlink:to="lab_lad_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_7388A4C2106C3062F932B5FB9CEC2056" xlink:type="arc"/> |
| | <link:label id="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB_terseLabel_en-US" xlink:label="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Principal reduction accounts, maximum deposit </link:label> |
| | <link:label id="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB_label_en-US" xlink:label="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Principal Reduction Accounts Maximum Deposit Amount </link:label> |
| | <link:label id="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB_documentation_en-US" xlink:label="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The maximum deposit amount for principal reduction accounts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PrincipalReductionAccountsMaximumDepositAmount" xlink:label="loc_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB" xlink:to="lab_lad_PrincipalReductionAccountsMaximumDepositAmount_0682E51BD648A6F364B4B5FB9CEC82DB" xlink:type="arc"/> |
| | <link:label id="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA_terseLabel_en-US" xlink:label="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Principal reduction accounts, outstanding balance </link:label> |
| | <link:label id="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA_label_en-US" xlink:label="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Principal Reduction Accounts Outstanding Amount </link:label> |
| | <link:label id="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA_documentation_en-US" xlink:label="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The outstanding amount for principal reduction accounts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PrincipalReductionAccountsOutstandingAmount" xlink:label="loc_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA" xlink:to="lab_lad_PrincipalReductionAccountsOutstandingAmount_C547E83888875EFE92C9B5FB9CEC5CDA" xlink:type="arc"/> |
| | <link:label id="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5_terseLabel_en-US" xlink:label="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reserve commitment (in percent) </link:label> |
| | <link:label id="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5_label_en-US" xlink:label="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reserve Commitment Percent </link:label> |
| | <link:label id="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5_documentation_en-US" xlink:label="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The reserve commitment expressed as a percentage. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ReserveCommitmentPercent" xlink:label="loc_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5" xlink:to="lab_lad_ReserveCommitmentPercent_C374674F9A55EB74C11AB5FB9CECD7D5" xlink:type="arc"/> |
| | <link:label id="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC_terseLabel_en-US" xlink:label="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reserve amount requirement </link:label> |
| | <link:label id="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC_label_en-US" xlink:label="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Maximum Reserve Amount If Reserve Is Required </link:label> |
| | <link:label id="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC_documentation_en-US" xlink:label="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Maximum amount on the revolving loan of credit availability that would be reserved and used to repay outstanding balances on the new vehicle floor plan commitment. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_MaximumReserveAmountIfReserveIsRequired" xlink:label="loc_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC" xlink:to="lab_lad_MaximumReserveAmountIfReserveIsRequired_B7E88EA8C8B5938866E1B5FB9CEDDAEC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Basis spread on variable rate (in percent) </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Basis Spread on Variable Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720" xlink:to="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_DD6739D9EDBD911118FEB5FB9CED8720" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term line of credit </link:label> |
| | <link:label id="lab_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3_label_en-US" xlink:label="lab_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Line of Credit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3" xlink:to="lab_us-gaap_LineOfCredit_B92B309F79C26E72F670B5FB9CED8BE3" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C_terseLabel_en-US" xlink:label="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Floor plan notes payable </link:label> |
| | <link:label id="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C_label_en-US" xlink:label="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Floor Plan, Notes Payable </link:label> |
| | <link:label id="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C_documentation_en-US" xlink:label="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amount of notes payable attributable to the floor plan. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanNotesPayable" xlink:label="loc_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C" xlink:to="lab_lad_FloorPlanNotesPayable_AB29E614196E532BAD55B5FB9CED062C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest rate, stated percentage </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Interest Rate, Stated Percentage </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36" xlink:to="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_01F4A2935B60D6258148B5FB9CED5F36" xlink:type="arc"/> |
| | <link:label id="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8_terseLabel_en-US" xlink:label="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percent of total mortgage debt that is fixed </link:label> |
| | <link:label id="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8_label_en-US" xlink:label="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percent Of Total Mortgage Debt That Is Fixed </link:label> |
| | <link:label id="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8_documentation_en-US" xlink:label="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The fixed interest rate percentage on total mortgage debt. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PercentOfTotalMortgageDebtThatIsFixed" xlink:label="loc_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8" xlink:to="lab_lad_PercentOfTotalMortgageDebtThatIsFixed_21DC91B15DF7F4F8A451B5FB9CED61A8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total long-term debt outstanding </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Gross </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965" xlink:to="lab_us-gaap_DebtInstrumentCarryingAmount_268B20F6F65B3CD8C3B2B5FB9CED8965" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Redemption percentage price (percent) </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Redemption Price, Percentage </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentRedemptionPricePercentage" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3" xlink:to="lab_us-gaap_DebtInstrumentRedemptionPricePercentage_C92124358A60DEBB1C70B5FB9CED40F3" xlink:type="arc"/> |
| | <link:label id="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4_terseLabel_en-US" xlink:label="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of principal amount redeemable (percent) </link:label> |
| | <link:label id="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4_label_en-US" xlink:label="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Redemption Price, Percentage Of Principal Amount Redeemable </link:label> |
| | <link:label id="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4_documentation_en-US" xlink:label="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Redemption Price, Percentage Of Principal Amount Redeemable </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable" xlink:label="loc_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4" xlink:to="lab_lad_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemable_E23BD2770D39EC96D7ECB5FB9CED5BF4" xlink:type="arc"/> |
| | <link:label id="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865_terseLabel_en-US" xlink:label="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revenue and Operating Income from Acquisitions </link:label> |
| | <link:label id="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865_label_en-US" xlink:label="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Results From Acquisitions [Table Text Block] </link:label> |
| | <link:label id="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865_documentation_en-US" xlink:label="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Operating Results From Acquisitions [Table Text Block] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_OperatingResultsFromAcquisitionsTableTextBlock" xlink:label="loc_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865" xlink:to="lab_lad_OperatingResultsFromAcquisitionsTableTextBlock_83AA64E41FDAE6E8C64D10ABE5BBC865" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Summary of Consideration Paid for Acquisitions </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43" xlink:to="lab_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_E1B97B92235A9176747010ABE5BB4E43" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Pro Forma Summary </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Pro Forma Information [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionProFormaInformationTextBlock" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0" xlink:to="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_14D2652AA721A88BC05910ABE5BB98F0" xlink:type="arc"/> |
| | <link:label id="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74_terseLabel_en-US" xlink:label="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule Minimum Lease Payments </link:label> |
| | <link:label id="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74_label_en-US" xlink:label="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule Of Future Minimum Lease Payments [Table Text Block] </link:label> |
| | <link:label id="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74_documentation_en-US" xlink:label="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The tabular disclosure of future minimum lease payments. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock" xlink:label="loc_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74" xlink:to="lab_lad_ScheduleOfFutureMinimumLeasePaymentsTableTextBlock_B71EEA69B59DD910267210AC1C8FEE74" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Estimated Charge Backs </link:label> |
| | <link:label id="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B_label_en-US" xlink:label="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charge Backs Estimated Future Payments [Table Text Block] </link:label> |
| | <link:label id="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B_documentation_en-US" xlink:label="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The estimated future payments for charge backs. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock" xlink:label="loc_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B" xlink:to="lab_lad_ChargeBacksEstimatedFuturePaymentsTableTextBlock_6D1D9BA85611B7F5BF6610AC1C8F896B" xlink:type="arc"/> |
| | <link:label id="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3_terseLabel_en-US" xlink:label="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Deferred Revenue </link:label> |
| | <link:label id="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3_label_en-US" xlink:label="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Deferred Revenue Future Recognition [Table Text Block] </link:label> |
| | <link:label id="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3_documentation_en-US" xlink:label="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The tabular disclosure of future recognition of deferred revenue. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock" xlink:label="loc_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3" xlink:to="lab_lad_ScheduleOfDeferredRevenueFutureRecognitionTableTextBlock_A4DC37AD4BB22E47D11B10AC1C8FD3A3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_F5EAD31369B3FF8E817CBF199D09083E_label_en-US" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_F5EAD31369B3FF8E817CBF199D09083E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Comprehensive Income [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_F5EAD31369B3FF8E817CBF199D09083E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_F5EAD31369B3FF8E817CBF199D09083E" xlink:to="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_F5EAD31369B3FF8E817CBF199D09083E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other comprehensive income, net of tax: </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxAttributableToParentAbstract_F3E10AFE35EB9F0BC56CBF199D09BFFB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_D94C723845AF805D721ABF199D09AE2B_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_D94C723845AF805D721ABF199D09AE2B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Gain on cash flow hedges, net of tax expense of $0, $175 and $399 </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_D94C723845AF805D721ABF199D09AE2B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_D94C723845AF805D721ABF199D09AE2B" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_D94C723845AF805D721ABF199D09AE2B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Comprehensive income </link:label> |
| | <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Comprehensive Income (Loss), Net of Tax, Attributable to Parent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax_EE3D003834211AABEF17BF199D096C79" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Business Acquisitions, by Acquisition [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395_label_en-US" xlink:label="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Business Acquisitions, by Acquisition [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395" xlink:to="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_7716451EAE81485A1E08B5FB9ADEC395" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Business Acquisition [Axis] </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2" xlink:to="lab_us-gaap_BusinessAcquisitionAxis_E997D2F3467368E50B29B5FB9ADF48D2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_4BD0E6F0288F328F88BBB5FB9ADFEEA7_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain_4BD0E6F0288F328F88BBB5FB9ADFEEA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Acquiree [Domain] </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_4BD0E6F0288F328F88BBB5FB9ADFEEA7_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain_4BD0E6F0288F328F88BBB5FB9ADFEEA7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Acquiree [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4BD0E6F0288F328F88BBB5FB9ADFEEA7" xlink:type="locator"/> |
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| | <link:label id="lab_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD_terseLabel_en-US" xlink:label="lab_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisitions 2017 </link:label> |
| | <link:label id="lab_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD_label_en-US" xlink:label="lab_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Acquisitions 2017 [Member] </link:label> |
| | <link:label id="lab_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD_documentation_en-US" xlink:label="lab_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Acquisitions 2017 [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_Acquisitions2017Member" xlink:label="loc_lad_Acquisitions2017Member_089C7BA177423D77DCFBB5FB9ADF30AD" xlink:type="locator"/> |
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| | <link:label id="lab_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A_terseLabel_en-US" xlink:label="lab_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisitions 2016 </link:label> |
| | <link:label id="lab_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A_label_en-US" xlink:label="lab_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Acquisitions 2016 [Member] </link:label> |
| | <link:label id="lab_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A_documentation_en-US" xlink:label="lab_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Information pertaining to the acquisitions completed in 2016. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_Acquisitions2016Member" xlink:label="loc_lad_Acquisitions2016Member_9419BA8CBD998267D180B5FB9ADFA09A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_C78080B807B17A935038B5FB9ADFDD9F_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionLineItems_C78080B807B17A935038B5FB9ADFDD9F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Business Acquisition [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_C78080B807B17A935038B5FB9ADFDD9F_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionLineItems_C78080B807B17A935038B5FB9ADFDD9F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_C78080B807B17A935038B5FB9ADFDD9F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_6632DCED770B34C35C8FB5FB9AE46D19_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_6632DCED770B34C35C8FB5FB9AE46D19" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash paid, net of cash acquired </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_6632DCED770B34C35C8FB5FB9AE46D19" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_E8940932C3F767ADC05DB5FB9AE57809_verboseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredOther1_E8940932C3F767ADC05DB5FB9AE57809" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Property and equipment transferred </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredOther1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredOther1_E8940932C3F767ADC05DB5FB9AE57809" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_F8BEC7548010F25E600AB5FB9AE5A870" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_21B627DF4EEFEAEAAC84B5FB9AE5DD59_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_21B627DF4EEFEAEAAC84B5FB9AE5DD59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt issued </link:label> |
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| | <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_5A3327473B208B4F3B151018F4D9B1F5_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_5A3327473B208B4F3B151018F4D9B1F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Assets Disclosure [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2018 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_650215FDFB3D292B1AC41B5D78A697B1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_4CEE6D857C70F5919E6C1B5D78A69401_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_4CEE6D857C70F5919E6C1B5D78A69401" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2019 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_4CEE6D857C70F5919E6C1B5D78A69401_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_4CEE6D857C70F5919E6C1B5D78A69401" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Maturities, Repayments of Principal in Year Two </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_4CEE6D857C70F5919E6C1B5D78A69401" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Maturities, Repayments of Principal in Year Three </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_1AEC02955405C9BF2B011B5D78A6A799" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_3678BAE668BCE37015241B5D78A605F6_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_3678BAE668BCE37015241B5D78A605F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_3678BAE668BCE37015241B5D78A605F6" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_DDAA76432E33129F48831B5D78A6B298_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_DDAA76432E33129F48831B5D78A6B298" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2022 </link:label> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_C22536FF713440997EC81B5D78A68AE3_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_C22536FF713440997EC81B5D78A68AE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Thereafter </link:label> |
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| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MarketingAndAdvertisingExpense_32819F22BB4B45E49C8D835D66CB2257" xlink:to="lab_us-gaap_MarketingAndAdvertisingExpense_32819F22BB4B45E49C8D835D66CB2257" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Manufacturer cooperative advertising credits </link:label> |
| | <link:label id="lab_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE_label_en-US" xlink:label="lab_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cooperative Advertising Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CooperativeAdvertisingAmount" xlink:label="loc_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE" xlink:to="lab_us-gaap_CooperativeAdvertisingAmount_3F9A2FFC827E7B4F7A7F835D66CB61BE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43_totalLabel_en-US" xlink:label="lab_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Advertising expense, net </link:label> |
| | <link:label id="lab_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43_label_en-US" xlink:label="lab_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Advertising Expense </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdvertisingExpense" xlink:label="loc_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43" xlink:to="lab_us-gaap_AdvertisingExpense_8DF18BC456B45020B7B5835D66D08D43" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5_terseLabel_en-US" xlink:label="lab_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reconciling Items </link:label> |
| | <link:label id="lab_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5_label_en-US" xlink:label="lab_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reconciling Items [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaterialReconcilingItemsMember" xlink:label="loc_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5" xlink:to="lab_us-gaap_MaterialReconcilingItemsMember_3CBD085EEBD822E4E367A4EE82DB0CB5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11_terseLabel_en-US" xlink:label="lab_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total revenues </link:label> |
| | <link:label id="lab_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11_label_en-US" xlink:label="lab_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenues </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11" xlink:to="lab_us-gaap_Revenues_8F08747D2ADEC509804DA4EE82DE1E11" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income before income taxes </link:label> |
| | <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FB617E5CF76FA0EA7419A4EE82DE54A8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_71955E1246330F89E844A4EE82E563F8_negatedLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_71955E1246330F89E844A4EE82E563F8" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Depreciation and amortization </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_71955E1246330F89E844A4EE82E563F8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization_71955E1246330F89E844A4EE82E563F8" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization_71955E1246330F89E844A4EE82E563F8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193_negatedLabel_en-US" xlink:label="lab_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other interest expense </link:label> |
| | <link:label id="lab_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193_label_en-US" xlink:label="lab_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Expense, Debt </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpenseDebt" xlink:label="loc_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193" xlink:to="lab_us-gaap_InterestExpenseDebt_7CAEFEF05AA57FB881D3A4EE82E57193" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024_terseLabel_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other (expense) income, net </link:label> |
| | <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024_label_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Nonoperating Income (Expense) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpense_AD4637E83C2AB5B8586EA4EE82E58024" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00_terseLabel_en-US" xlink:label="lab_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest Expense [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00_label_en-US" xlink:label="lab_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Expense [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpenseAbstract" xlink:label="loc_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00" xlink:to="lab_us-gaap_InterestExpenseAbstract_64550DBD2DC10F625DEDA4EE82E58D00" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanInterestExpense_EC02314685183573A085A4EE82E6568F_terseLabel_en-US" xlink:label="lab_lad_FloorPlanInterestExpense_EC02314685183573A085A4EE82E6568F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss on cash flow hedges </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanInterestExpense" xlink:label="loc_lad_FloorPlanInterestExpense_EC02314685183573A085A4EE82E6568F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanInterestExpense_EC02314685183573A085A4EE82E6568F" xlink:to="lab_lad_FloorPlanInterestExpense_EC02314685183573A085A4EE82E6568F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property and Equipment </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_FF05B539C6BFB828D83310AC31A5D93E" xlink:type="arc"/> |
| | <link:label id="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659_terseLabel_en-US" xlink:label="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Baierl Auto Group </link:label> |
| | <link:label id="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659_label_en-US" xlink:label="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Baierl Auto Group [Member] </link:label> |
| | <link:label id="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659_documentation_en-US" xlink:label="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Baierl Auto Group [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_BaierlAutoGroupMember" xlink:label="loc_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659" xlink:to="lab_lad_BaierlAutoGroupMember_1CCA4E1E7757FC2AC8C688CCE3CA8659" xlink:type="arc"/> |
| | <link:label id="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66_terseLabel_en-US" xlink:label="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Downtown LA Auto Group </link:label> |
| | <link:label id="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66_label_en-US" xlink:label="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Downtown LA Auto Group [Member] </link:label> |
| | <link:label id="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66_documentation_en-US" xlink:label="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Downtown LA Auto Group [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DowntownLAAutoGroupMember" xlink:label="loc_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66" xlink:to="lab_lad_DowntownLAAutoGroupMember_91AF59DDD9182D5EF47888CCE4C00A66" xlink:type="arc"/> |
| | <link:label id="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242_terseLabel_en-US" xlink:label="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Carbone Auto Group </link:label> |
| | <link:label id="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242_label_en-US" xlink:label="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Carbone Auto Group [Member] </link:label> |
| | <link:label id="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242_documentation_en-US" xlink:label="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Carbone Auto Group [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CarboneAutoGroupMember" xlink:label="loc_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242" xlink:to="lab_lad_CarboneAutoGroupMember_5D81D2F8A8BF9F14D8C388CDA749D242" xlink:type="arc"/> |
| | <link:label id="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA_terseLabel_en-US" xlink:label="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of stores acquired </link:label> |
| | <link:label id="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA_label_en-US" xlink:label="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of Stores Acquired </link:label> |
| | <link:label id="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA_documentation_en-US" xlink:label="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Number of Stores Acquired </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NumberofStoresAcquired" xlink:label="loc_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA" xlink:to="lab_lad_NumberofStoresAcquired_2AB240CCB35EF1918BD088CCE177FCDA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisition expenses </link:label> |
| | <link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Acquisition Related Costs </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD" xlink:to="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_5AB7B17B32F19EED88EE878F27D7D2CD" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Gain on cash flow hedges, tax expense </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax_9F5D9F291C6FD009C9311A0DABD0475E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Compensation expense </link:label> |
| | <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Compensation Arrangement with Individual, Compensation Expense </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC" xlink:to="lab_us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense_F12BE9B157D6553B65A91C6DB4024EFC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total discretionary contribution </link:label> |
| | <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Compensation Arrangement with Individual, Contributions by Employer </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D" xlink:to="lab_us-gaap_DeferredCompensationArrangementWithIndividualContributionsByEmployer_820472E5FB8FB4CC07FF1C6DB4023E2D" xlink:type="arc"/> |
| | <link:label id="lab_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B_terseLabel_en-US" xlink:label="lab_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Guaranteed annual return (in percent) </link:label> |
| | <link:label id="lab_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B_label_en-US" xlink:label="lab_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guaranteed Annual Return </link:label> |
| | <link:label id="lab_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B_documentation_en-US" xlink:label="lab_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Guaranteed return </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_GuaranteedAnnualReturn" xlink:label="loc_lad_GuaranteedAnnualReturn_54597CCE485A4FE17BF61C6DB4029F1B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SubsequentEventTable_9F1D52C79C432FF430ECA4EE8228DE08_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTable_9F1D52C79C432FF430ECA4EE8228DE08" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Subsequent Event [Table] </link:label> |
| | <link:label id="lab_us-gaap_SubsequentEventTable_9F1D52C79C432FF430ECA4EE8228DE08_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTable_9F1D52C79C432FF430ECA4EE8228DE08" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Subsequent Event [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="loc_us-gaap_SubsequentEventTable_9F1D52C79C432FF430ECA4EE8228DE08" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RevolvingCreditFacilityMember_095EA59380553B6E1465A58620E4913B_verboseLabel_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_095EA59380553B6E1465A58620E4913B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Revolving line of credit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_095EA59380553B6E1465A58620E4913B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevolvingCreditFacilityMember_095EA59380553B6E1465A58620E4913B" xlink:to="lab_us-gaap_RevolvingCreditFacilityMember_095EA59380553B6E1465A58620E4913B" xlink:type="arc"/> |
| | <link:label id="lab_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715_terseLabel_en-US" xlink:label="lab_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Ray Laks Honda and Ray Laks Acura </link:label> |
| | <link:label id="lab_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715_label_en-US" xlink:label="lab_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Ray Laks Honda And Ray Laks Acura [Member] </link:label> |
| | <link:label id="lab_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715_documentation_en-US" xlink:label="lab_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Ray Laks Honda And Ray Laks Acura [Member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_RayLaksHondaAndRayLaksAcuraMember" xlink:label="loc_lad_RayLaksHondaAndRayLaksAcuraMember_564D9E2C4745273350F4A57FC36B6715" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Subsequent Event Type [Axis] </link:label> |
| | <link:label id="lab_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Subsequent Event Type [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0" xlink:to="lab_us-gaap_SubsequentEventTypeAxis_826CE0F109E26B2E1500A4EE822BDDE0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SubsequentEventTypeDomain_805FB657B6694B6699EFA4EE822B6E09_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain_805FB657B6694B6699EFA4EE822B6E09" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Subsequent Event Type [Domain] </link:label> |
| | <link:label id="lab_us-gaap_SubsequentEventTypeDomain_805FB657B6694B6699EFA4EE822B6E09_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain_805FB657B6694B6699EFA4EE822B6E09" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Subsequent Event Type [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_805FB657B6694B6699EFA4EE822B6E09" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SubsequentEventMember_CB8314CB719D2E5A35FDA4EE822B0F74_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventMember_CB8314CB719D2E5A35FDA4EE822B0F74" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Subsequent Event </link:label> |
| | <link:label id="lab_us-gaap_SubsequentEventMember_CB8314CB719D2E5A35FDA4EE822B0F74_label_en-US" xlink:label="lab_us-gaap_SubsequentEventMember_CB8314CB719D2E5A35FDA4EE822B0F74" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Subsequent Event [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_CB8314CB719D2E5A35FDA4EE822B0F74" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SubsequentEventLineItems_9CC17D15356647606F32A4EE82321243_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventLineItems_9CC17D15356647606F32A4EE82321243" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Subsequent Event [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_SubsequentEventLineItems_9CC17D15356647606F32A4EE82321243_label_en-US" xlink:label="lab_us-gaap_SubsequentEventLineItems_9CC17D15356647606F32A4EE82321243" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Subsequent Event [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="loc_us-gaap_SubsequentEventLineItems_9CC17D15356647606F32A4EE82321243" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DividendsPayableCurrent_5FAD0E127DA37AB4258EA4EE8233A38A_terseLabel_en-US" xlink:label="lab_us-gaap_DividendsPayableCurrent_5FAD0E127DA37AB4258EA4EE8233A38A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Dividends payable </link:label> |
| | <link:label id="lab_us-gaap_DividendsPayableCurrent_5FAD0E127DA37AB4258EA4EE8233A38A_label_en-US" xlink:label="lab_us-gaap_DividendsPayableCurrent_5FAD0E127DA37AB4258EA4EE8233A38A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Dividends Payable, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DividendsPayableCurrent" xlink:label="loc_us-gaap_DividendsPayableCurrent_5FAD0E127DA37AB4258EA4EE8233A38A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesGross_F84206CF79F24ACD8E7FA580F0062DEA_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesGross_F84206CF79F24ACD8E7FA580F0062DEA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash paid for acquisition </link:label> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesGross_F84206CF79F24ACD8E7FA580F0062DEA_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesGross_F84206CF79F24ACD8E7FA580F0062DEA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Businesses, Gross </link:label> |
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| | <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_829CE0531C17D0E91980A5843B921DB5_verboseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_829CE0531C17D0E91980A5843B921DB5" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Credit facility </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_829CE0531C17D0E91980A5843B921DB5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments for New Accounting Pronouncements [Axis] </link:label> |
| | <link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2_label_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments for New Accounting Pronouncements [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2" xlink:to="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_1A9F3696940FF1D6E790BF199BE95BC2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5_terseLabel_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Type of Adoption [Domain] </link:label> |
| | <link:label id="lab_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5_label_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Type of Adoption [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5" xlink:to="lab_us-gaap_TypeOfAdoptionMember_9FD209DC31F3054626CABF199BE923B5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2016-09 </link:label> |
| | <link:label id="lab_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2016-09 [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201609Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84" xlink:to="lab_us-gaap_AccountingStandardsUpdate201609Member_0BE2279E76865970C8C3BF199BE97A84" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of stores </link:label> |
| | <link:label id="lab_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B_label_en-US" xlink:label="lab_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of Stores </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NumberOfStores" xlink:label="loc_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B" xlink:to="lab_us-gaap_NumberOfStores_C49C3B32AE04F843052FBF199BE9254B" xlink:type="arc"/> |
| | <link:label id="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B_terseLabel_en-US" xlink:label="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of new vehicle brands </link:label> |
| | <link:label id="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B_label_en-US" xlink:label="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of New Vehicle Brands </link:label> |
| | <link:label id="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B_documentation_en-US" xlink:label="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The number of the new vehicle brands. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NumberOfNewVehicleBrands" xlink:label="loc_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B" xlink:to="lab_lad_NumberOfNewVehicleBrands_7E759AD0B5278127BF74BF199BE9CE3B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of states </link:label> |
| | <link:label id="lab_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7_label_en-US" xlink:label="lab_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of States in which Entity Operates </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NumberOfStatesInWhichEntityOperates" xlink:label="loc_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7" xlink:to="lab_us-gaap_NumberOfStatesInWhichEntityOperates_EE009C67E0DA85DBBDAEBF199BE971B7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Interest costs capitalized </link:label> |
| | <link:label id="lab_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69_label_en-US" xlink:label="lab_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Costs Capitalized </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestCostsCapitalized" xlink:label="loc_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69" xlink:to="lab_us-gaap_InterestCostsCapitalized_59596559835AE0F7EDD9BF199BE93D69" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_42A52E16C63686EFE42CBF199BE92468_verboseLabel_en-US" xlink:label="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_42A52E16C63686EFE42CBF199BE92468" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Cumulative effect of new accounting principle on additional paid in capital </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:label="loc_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_42A52E16C63686EFE42CBF199BE92468" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_42A52E16C63686EFE42CBF199BE92468" xlink:to="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_42A52E16C63686EFE42CBF199BE92468" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_0FD65F34FA2B26E04565BF199BE92F60_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_0FD65F34FA2B26E04565BF199BE92F60" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification between financing and operating cash flows </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_0FD65F34FA2B26E04565BF199BE92F60" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_0FD65F34FA2B26E04565BF199BE92F60" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_0FD65F34FA2B26E04565BF199BE92F60" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_E0B297BC0CD0A3194DA5BF199BF1C8E9_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_E0B297BC0CD0A3194DA5BF199BF1C8E9" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification between financing and operating cash flows </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_E0B297BC0CD0A3194DA5BF199BF1C8E9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_E0B297BC0CD0A3194DA5BF199BF1C8E9" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_E0B297BC0CD0A3194DA5BF199BF1C8E9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax-affected state net operating loss carryforwards </link:label> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Assets, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349" xlink:to="lab_us-gaap_DeferredIncomeTaxAssetsNet_E8B8F4D9477E007F8EC5BF199BF1F349" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term debt, outstanding amount </link:label> |
| | <link:label id="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896_label_en-US" xlink:label="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Percentage Bearing Variable Interest, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtPercentageBearingVariableInterestAmount" xlink:label="loc_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896" xlink:to="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_F291D8AD5C84B30C8E3DBF199BF11896" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term debt, variable interest rate (in percent) </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0_label_en-US" xlink:label="lab_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtPercentageBearingVariableInterestRate" xlink:label="loc_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0" xlink:to="lab_us-gaap_LongTermDebtPercentageBearingVariableInterestRate_2F87B78B258DF7DB0273BF199BF1B3A0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC_terseLabel_en-US" xlink:label="lab_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued warranty balance </link:label> |
| | <link:label id="lab_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC_label_en-US" xlink:label="lab_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard and Extended Product Warranty Accrual </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductWarrantyAccrual" xlink:label="loc_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC" xlink:to="lab_us-gaap_ProductWarrantyAccrual_035388163082B35ABFBABF199BF14CCC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NumberOfReportableSegments_76BA66D9BC7CD6B26F3EBF199BF1E509_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_76BA66D9BC7CD6B26F3EBF199BF1E509" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of reportable segments </link:label> |
| | <link:label id="lab_us-gaap_NumberOfReportableSegments_76BA66D9BC7CD6B26F3EBF199BF1E509_label_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_76BA66D9BC7CD6B26F3EBF199BF1E509" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of Reportable Segments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NumberOfReportableSegments" xlink:label="loc_us-gaap_NumberOfReportableSegments_76BA66D9BC7CD6B26F3EBF199BF1E509" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_51F8566DD6427C5D128AB6D6059D9E90_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_51F8566DD6427C5D128AB6D6059D9E90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value Measurements, Recurring and Nonrecurring [Table] </link:label> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_51F8566DD6427C5D128AB6D6059D9E90" xlink:type="locator"/> |
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| | <link:label id="lab_lad_SeniorNotesDue2025Member_CD0DF3BB85356E42BCDDB6D6059E2102_terseLabel_en-US" xlink:label="lab_lad_SeniorNotesDue2025Member_CD0DF3BB85356E42BCDDB6D6059E2102" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Senior Notes Due 2025 </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_SeniorNotesDue2025Member" xlink:label="loc_lad_SeniorNotesDue2025Member_CD0DF3BB85356E42BCDDB6D6059E2102" xlink:type="locator"/> |
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| | <link:label id="lab_lad_RealEstateMortgagesAndOtherDebtMember_617F444DE7EFBA7663ACB6D6059FD1A5_terseLabel_en-US" xlink:label="lab_lad_RealEstateMortgagesAndOtherDebtMember_617F444DE7EFBA7663ACB6D6059FD1A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Real Estate Mortgages And Other Debt </link:label> |
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| | <link:loc xlink:href="lad-20171231.xsd#lad_RealEstateMortgagesAndOtherDebtMember" xlink:label="loc_lad_RealEstateMortgagesAndOtherDebtMember_617F444DE7EFBA7663ACB6D6059FD1A5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueByMeasurementBasisAxis_12765602404103CEBA2CB6D6059F5F5B_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByMeasurementBasisAxis_12765602404103CEBA2CB6D6059F5F5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Measurement Basis [Axis] </link:label> |
| | <link:label id="lab_us-gaap_FairValueByMeasurementBasisAxis_12765602404103CEBA2CB6D6059F5F5B_label_en-US" xlink:label="lab_us-gaap_FairValueByMeasurementBasisAxis_12765602404103CEBA2CB6D6059F5F5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Measurement Basis [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByMeasurementBasisAxis" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis_12765602404103CEBA2CB6D6059F5F5B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueDisclosureItemAmountsDomain_1C99C4BB4F387EA0DFBBB6D6059FA61B_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueDisclosureItemAmountsDomain_1C99C4BB4F387EA0DFBBB6D6059FA61B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value Measurement [Domain] </link:label> |
| | <link:label id="lab_us-gaap_FairValueDisclosureItemAmountsDomain_1C99C4BB4F387EA0DFBBB6D6059FA61B_label_en-US" xlink:label="lab_us-gaap_FairValueDisclosureItemAmountsDomain_1C99C4BB4F387EA0DFBBB6D6059FA61B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value Measurement [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain_1C99C4BB4F387EA0DFBBB6D6059FA61B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember_8375FCE4A343F36865FBB6D6059F2F8A_terseLabel_en-US" xlink:label="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember_8375FCE4A343F36865FBB6D6059F2F8A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Portion at Fair Value Measurement [Member] </link:label> |
| | <link:label id="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember_8375FCE4A343F36865FBB6D6059F2F8A_label_en-US" xlink:label="lab_us-gaap_PortionAtFairValueFairValueDisclosureMember_8375FCE4A343F36865FBB6D6059F2F8A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Portion at Fair Value Measurement [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_8375FCE4A343F36865FBB6D6059F2F8A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember_48FE74847B56057F7A4CB6D6059FB04F_terseLabel_en-US" xlink:label="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember_48FE74847B56057F7A4CB6D6059FB04F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Carrying value </link:label> |
| | <link:label id="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember_48FE74847B56057F7A4CB6D6059FB04F_label_en-US" xlink:label="lab_us-gaap_CarryingReportedAmountFairValueDisclosureMember_48FE74847B56057F7A4CB6D6059FB04F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reported Value Measurement [Member] </link:label> |
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| | <link:label id="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember_F1F611531E339B383B2FB6D605A08322_terseLabel_en-US" xlink:label="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember_F1F611531E339B383B2FB6D605A08322" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair value </link:label> |
| | <link:label id="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember_F1F611531E339B383B2FB6D605A08322_label_en-US" xlink:label="lab_us-gaap_EstimateOfFairValueFairValueDisclosureMember_F1F611531E339B383B2FB6D605A08322" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Estimate of Fair Value Measurement [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_F1F611531E339B383B2FB6D605A08322" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8F230D5243EC72D28F9B6D605A08E23_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8F230D5243EC72D28F9B6D605A08E23" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Hierarchy [Axis] </link:label> |
| | <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8F230D5243EC72D28F9B6D605A08E23_label_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8F230D5243EC72D28F9B6D605A08E23" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Hierarchy [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8F230D5243EC72D28F9B6D605A08E23" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_4202663D7AEC53E2EBAEB6D605A0E638_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_4202663D7AEC53E2EBAEB6D605A0E638" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value Hierarchy [Domain] </link:label> |
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| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_4202663D7AEC53E2EBAEB6D605A0E638" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueInputsLevel1Member_C33198988FA62AFB879BB6D605A0A54C_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_C33198988FA62AFB879BB6D605A0A54C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 1 </link:label> |
| | <link:label id="lab_us-gaap_FairValueInputsLevel1Member_C33198988FA62AFB879BB6D605A0A54C_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_C33198988FA62AFB879BB6D605A0A54C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 1 [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_C33198988FA62AFB879BB6D605A0A54C" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueInputsLevel2Member_CD84734E3B9CB60E0807B6D605A0EE34_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_CD84734E3B9CB60E0807B6D605A0EE34" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 2 </link:label> |
| | <link:label id="lab_us-gaap_FairValueInputsLevel2Member_CD84734E3B9CB60E0807B6D605A0EE34_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_CD84734E3B9CB60E0807B6D605A0EE34" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 2 [Member] </link:label> |
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| | <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_39332C81FD38CB4A9504B6D605A1C73F_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_39332C81FD38CB4A9504B6D605A1C73F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_39332C81FD38CB4A9504B6D605A1C73F_label_en-US" xlink:label="lab_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_39332C81FD38CB4A9504B6D605A1C73F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] </link:label> |
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| | <link:label id="lab_us-gaap_LongTermDebtFairValue_FB14F003E354FBD2D4C9B6D605A1CED9_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue_FB14F003E354FBD2D4C9B6D605A1CED9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term debt </link:label> |
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| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtFairValue_FB14F003E354FBD2D4C9B6D605A1CED9" xlink:to="lab_us-gaap_LongTermDebtFairValue_FB14F003E354FBD2D4C9B6D605A1CED9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Aggregate Carrying Values and Fair Values of Long-term Fixed Interest Rate Debt </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5_label_en-US" xlink:label="lab_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5" xlink:to="lab_us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock_77D29B598B9C43A000483FAA8AC420F5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Assets </link:label> |
| | <link:label id="lab_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76_label_en-US" xlink:label="lab_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76" xlink:to="lab_us-gaap_AssetsAbstract_E344376E77A58578A4CDA4EE8C376C76" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current Assets: </link:label> |
| | <link:label id="lab_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Current [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF" xlink:to="lab_us-gaap_AssetsCurrentAbstract_061674403FB0F93CE267A4EE8C3762AF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_1C41FAFDD7FC7B1BD351A4EE8C37E1D4_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_1C41FAFDD7FC7B1BD351A4EE8C37E1D4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash and cash equivalents </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_1C41FAFDD7FC7B1BD351A4EE8C37E1D4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_1C41FAFDD7FC7B1BD351A4EE8C37E1D4" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_1C41FAFDD7FC7B1BD351A4EE8C37E1D4" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_658FE57C7FF12E677D8CA4EE8C38653B_verboseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_658FE57C7FF12E677D8CA4EE8C38653B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable, net of allowance for doubtful accounts of $7,386 and $5,281 </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_658FE57C7FF12E677D8CA4EE8C38653B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent_658FE57C7FF12E677D8CA4EE8C38653B" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent_658FE57C7FF12E677D8CA4EE8C38653B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other current assets </link:label> |
| | <link:label id="lab_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965_label_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Assets, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965" xlink:to="lab_us-gaap_OtherAssetsCurrent_13C847648CEEFE7838F5A4EE8C39F965" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total Current Assets </link:label> |
| | <link:label id="lab_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1" xlink:to="lab_us-gaap_AssetsCurrent_03A80E818803B0EBD588A4EE8C3A41B1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_F50BA21B0C244B54D1C0A4EE8C3A379D_verboseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_F50BA21B0C244B54D1C0A4EE8C3A379D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Property and equipment, net of accumulated depreciation of $197,802 and $167,300 </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_F50BA21B0C244B54D1C0A4EE8C3A379D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_F50BA21B0C244B54D1C0A4EE8C3A379D" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_F50BA21B0C244B54D1C0A4EE8C3A379D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724_terseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Franchise value </link:label> |
| | <link:label id="lab_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724_label_en-US" xlink:label="lab_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indefinite-Lived Franchise Rights </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedFranchiseRights" xlink:label="loc_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724" xlink:to="lab_us-gaap_IndefiniteLivedFranchiseRights_402BEC200EFB0CEFDF99A4EE8C3A3724" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other non-current assets </link:label> |
| | <link:label id="lab_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Assets, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9" xlink:to="lab_us-gaap_OtherAssetsNoncurrent_A104B9B5D2B5710404E6A4EE8C3A53E9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Assets_60295764CAECA70F21D4A4EE8C3A6B43_totalLabel_en-US" xlink:label="lab_us-gaap_Assets_60295764CAECA70F21D4A4EE8C3A6B43" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total Assets </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_60295764CAECA70F21D4A4EE8C3A6B43" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_60295764CAECA70F21D4A4EE8C3A6B43" xlink:to="lab_us-gaap_Assets_60295764CAECA70F21D4A4EE8C3A6B43" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Liabilities and Stockholders' Equity </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0803ED22D9F83A24495DA4EE8C3CF774" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current Liabilities: </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Current [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract_BEF8CDAD668709B76D41A4EE8C3CD9D8" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03_verboseLabel_en-US" xlink:label="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Floor plan notes payable: non-trade </link:label> |
| | <link:label id="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03_label_en-US" xlink:label="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Floor Plan, Notes Payable Non-Trade </link:label> |
| | <link:label id="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03_documentation_en-US" xlink:label="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amounts borrowed to finance the purchase of specific new and program vehicle inventories with lenders that are not captive finance subsidiaries of the manufacturer. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanNotesPayableNonTrade" xlink:label="loc_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03" xlink:to="lab_lad_FloorPlanNotesPayableNonTrade_DE5A3CE8F06AA2EF71ADA4EE8C3D2E03" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current maturities of long-term debt </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419_label_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt and Capital Lease Obligations, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_62391C382D3BF65172D7A4EE8C3D4419" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsPayableCurrent_818420C321488E3E2631A4EE8C3DC235_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_818420C321488E3E2631A4EE8C3DC235" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trade payables </link:label> |
| | <link:label id="lab_us-gaap_AccountsPayableCurrent_818420C321488E3E2631A4EE8C3DC235_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_818420C321488E3E2631A4EE8C3DC235" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_818420C321488E3E2631A4EE8C3DC235" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_987E453097239C872097A4EE8C3D6C7F_label_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_987E453097239C872097A4EE8C3D6C7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Liabilities, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_987E453097239C872097A4EE8C3D6C7F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LiabilitiesCurrent_513999CBEEB29F3C7EB7A4EE8C3F9A5B_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_513999CBEEB29F3C7EB7A4EE8C3F9A5B" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total Current Liabilities </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesCurrent_513999CBEEB29F3C7EB7A4EE8C3F9A5B_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_513999CBEEB29F3C7EB7A4EE8C3F9A5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_513999CBEEB29F3C7EB7A4EE8C3F9A5B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_B0DC7A07337CD9101F3CA4EE8C3F71CF_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_B0DC7A07337CD9101F3CA4EE8C3F71CF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term debt, less current maturities </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_B0DC7A07337CD9101F3CA4EE8C3F71CF_label_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_B0DC7A07337CD9101F3CA4EE8C3F71CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt and Capital Lease Obligations </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_B0DC7A07337CD9101F3CA4EE8C3F71CF" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredRevenueNoncurrent_C6A49C0D3B094E0DCF18A4EE8C3F383C_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredRevenueNoncurrent_C6A49C0D3B094E0DCF18A4EE8C3F383C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred revenue </link:label> |
| | <link:label id="lab_us-gaap_DeferredRevenueNoncurrent_C6A49C0D3B094E0DCF18A4EE8C3F383C_label_en-US" xlink:label="lab_us-gaap_DeferredRevenueNoncurrent_C6A49C0D3B094E0DCF18A4EE8C3F383C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredRevenueNoncurrent" xlink:label="loc_us-gaap_DeferredRevenueNoncurrent_C6A49C0D3B094E0DCF18A4EE8C3F383C" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_6CF358BBF204B10525ADA4EE8C3FCEC4_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_6CF358BBF204B10525ADA4EE8C3FCEC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred income taxes </link:label> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_6CF358BBF204B10525ADA4EE8C3FCEC4_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_6CF358BBF204B10525ADA4EE8C3FCEC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Liabilities, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_6CF358BBF204B10525ADA4EE8C3FCEC4" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_D65A553BA1B53B45FF3BA4EE8C4072A3_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_D65A553BA1B53B45FF3BA4EE8C4072A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other long-term liabilities </link:label> |
| | <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_D65A553BA1B53B45FF3BA4EE8C4072A3_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_D65A553BA1B53B45FF3BA4EE8C4072A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Liabilities, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_D65A553BA1B53B45FF3BA4EE8C4072A3" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_Liabilities_ED24FA1D54A49E49B12AA4EE8C40B260_totalLabel_en-US" xlink:label="lab_us-gaap_Liabilities_ED24FA1D54A49E49B12AA4EE8C40B260" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total Liabilities </link:label> |
| | <link:label id="lab_us-gaap_Liabilities_ED24FA1D54A49E49B12AA4EE8C40B260_label_en-US" xlink:label="lab_us-gaap_Liabilities_ED24FA1D54A49E49B12AA4EE8C40B260" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_ED24FA1D54A49E49B12AA4EE8C40B260" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StockholdersEquityAbstract_927581F48981B9EB31B4A4EE8C4004D2_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract_927581F48981B9EB31B4A4EE8C4004D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity: </link:label> |
| | <link:label id="lab_us-gaap_StockholdersEquityAbstract_927581F48981B9EB31B4A4EE8C4004D2_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract_927581F48981B9EB31B4A4EE8C4004D2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Attributable to Parent [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_927581F48981B9EB31B4A4EE8C4004D2" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_PreferredStockValue_6E00113F551FE2C4DAE7A4EE8C406710_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockValue_6E00113F551FE2C4DAE7A4EE8C406710" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock - no par value; authorized 15,000 shares; none outstanding </link:label> |
| | <link:label id="lab_us-gaap_PreferredStockValue_6E00113F551FE2C4DAE7A4EE8C406710_label_en-US" xlink:label="lab_us-gaap_PreferredStockValue_6E00113F551FE2C4DAE7A4EE8C406710" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Value, Issued </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue_6E00113F551FE2C4DAE7A4EE8C406710" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_CommonStockValue_9B1C580EEEAAF501539DA4EE8C422420_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockValue_9B1C580EEEAAF501539DA4EE8C422420" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock: Class A and Class B </link:label> |
| | <link:label id="lab_us-gaap_CommonStockValue_9B1C580EEEAAF501539DA4EE8C422420_label_en-US" xlink:label="lab_us-gaap_CommonStockValue_9B1C580EEEAAF501539DA4EE8C422420" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Value, Issued </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_9B1C580EEEAAF501539DA4EE8C422420" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_FE709813F1DE190C26E0A4EE8C427B34_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock_FE709813F1DE190C26E0A4EE8C427B34" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additional paid-in capital </link:label> |
| | <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_FE709813F1DE190C26E0A4EE8C427B34_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock_FE709813F1DE190C26E0A4EE8C427B34" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Additional Paid in Capital, Common Stock </link:label> |
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| | <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_0EC8299AC63A519393CCA4EE8C43F06A_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_0EC8299AC63A519393CCA4EE8C43F06A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retained Earnings (Accumulated Deficit) </link:label> |
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| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_8D8BFB7C2D3199944187A4EE8C439349_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_8D8BFB7C2D3199944187A4EE8C439349" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total Liabilities and Stockholders' Equity </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_8D8BFB7C2D3199944187A4EE8C439349_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_8D8BFB7C2D3199944187A4EE8C439349" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity </link:label> |
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| | <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock_AE71CFE32AB3D3303FAF3F67925687DE_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock_AE71CFE32AB3D3303FAF3F67925687DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Employee Stock Purchase Plan </link:label> |
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| | <link:label id="lab_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Restricted Stock Units Activity </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F" xlink:to="lab_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_47052DE20DF44DE8134E3F679256CA0F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE_terseLabel_en-US" xlink:label="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Stock-Based Compensation </link:label> |
| | <link:label id="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE_label_en-US" xlink:label="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:label="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE" xlink:to="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_6B9082ECD495EE772C703F67925CADAE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E_terseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Indefinite-lived Intangible Assets [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E_label_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indefinite-lived Intangible Assets [Roll Forward] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsRollForward" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E" xlink:to="lab_us-gaap_IndefiniteLivedIntangibleAssetsRollForward_E25DC8CEDE4478A495AC8AAE7A9EF70E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndefiniteLivedFranchiseRights_463BFA4420BC2D4A05A28AAE7A9EE346_periodStartLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedFranchiseRights_463BFA4420BC2D4A05A28AAE7A9EE346" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedFranchiseRights" xlink:label="loc_us-gaap_IndefiniteLivedFranchiseRights_463BFA4420BC2D4A05A28AAE7A9EE346" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedFranchiseRights_463BFA4420BC2D4A05A28AAE7A9EE346" xlink:to="lab_us-gaap_IndefiniteLivedFranchiseRights_463BFA4420BC2D4A05A28AAE7A9EE346" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3_terseLabel_en-US" xlink:label="lab_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additions through acquisitions </link:label> |
| | <link:label id="lab_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3_label_en-US" xlink:label="lab_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indefinite-lived Intangible Assets Acquired </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefinitelivedIntangibleAssetsAcquired" xlink:label="loc_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3" xlink:to="lab_us-gaap_IndefinitelivedIntangibleAssetsAcquired_9587EA557438E174592E8AAE7A9EB5B3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Reductions through divestitures </link:label> |
| | <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F_label_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indefinite-lived Intangible Assets, Written off Related to Sale of Business Unit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F" xlink:to="lab_us-gaap_IndefiniteLivedIntangibleAssetsWrittenOffRelatedToSaleOfBusinessUnit_B15FC9E44544DC1A82E78AAE7A9E9C7F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsPurchaseAccountingAdjustments_BA76ACF423C6654127D58CC1DA9D7EB8_verboseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsPurchaseAccountingAdjustments_BA76ACF423C6654127D58CC1DA9D7EB8" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments to purchase price allocations </link:label> |
| | <link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsPurchaseAccountingAdjustments_BA76ACF423C6654127D58CC1DA9D7EB8_label_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsPurchaseAccountingAdjustments_BA76ACF423C6654127D58CC1DA9D7EB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indefinite-lived Intangible Assets, Purchase Accounting Adjustments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsPurchaseAccountingAdjustments" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsPurchaseAccountingAdjustments_BA76ACF423C6654127D58CC1DA9D7EB8" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IndefiniteLivedFranchiseRights_2F5B0E2756C5D04B3C208AAE7A9E68FF_periodEndLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedFranchiseRights_2F5B0E2756C5D04B3C208AAE7A9E68FF" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedFranchiseRights" xlink:label="loc_us-gaap_IndefiniteLivedFranchiseRights_2F5B0E2756C5D04B3C208AAE7A9E68FF" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_56389B8413649951EF5B8CEE1C31FDB7_verboseLabel_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_56389B8413649951EF5B8CEE1C31FDB7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments to purchase price allocations </link:label> |
| | <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_56389B8413649951EF5B8CEE1C31FDB7_label_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_56389B8413649951EF5B8CEE1C31FDB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill, Purchase Accounting Adjustments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_56389B8413649951EF5B8CEE1C31FDB7" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_InventoryAdjustments_A1FD7E52D6644E2D787410AB13DC4453_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryAdjustments_A1FD7E52D6644E2D787410AB13DC4453" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventory adjustments </link:label> |
| | <link:label id="lab_us-gaap_InventoryAdjustments_A1FD7E52D6644E2D787410AB13DC4453_label_en-US" xlink:label="lab_us-gaap_InventoryAdjustments_A1FD7E52D6644E2D787410AB13DC4453" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory Adjustments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryAdjustments" xlink:label="loc_us-gaap_InventoryAdjustments_A1FD7E52D6644E2D787410AB13DC4453" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract_5426A95FDAF2746D6E4FBF1999530FC0_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract_5426A95FDAF2746D6E4FBF1999530FC0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred tax assets: </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract_5426A95FDAF2746D6E4FBF1999530FC0_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract_5426A95FDAF2746D6E4FBF1999530FC0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Net of Valuation Allowance [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract_5426A95FDAF2746D6E4FBF1999530FC0" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsDeferredIncome_1667377BD50B6056E54FBF1999537C91_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsDeferredIncome_1667377BD50B6056E54FBF1999537C91" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred revenue and cancellation reserves </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxAssetsDeferredIncome_1667377BD50B6056E54FBF1999537C91_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsDeferredIncome_1667377BD50B6056E54FBF1999537C91" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Deferred Income </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsDeferredIncome" xlink:label="loc_us-gaap_DeferredTaxAssetsDeferredIncome_1667377BD50B6056E54FBF1999537C91" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense_BF19D1AFA7536AF79B71BF199953E150_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense_BF19D1AFA7536AF79B71BF199953E150" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Allowances and accruals, including state NOL carryforward amounts </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense_BF19D1AFA7536AF79B71BF199953E150_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense_BF19D1AFA7536AF79B71BF199953E150" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Tax Deferred Expense </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpense" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_BF19D1AFA7536AF79B71BF199953E150" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsOther_F6F98B3A579D62279D14BF199953B76B_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOther_F6F98B3A579D62279D14BF199953B76B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Other </link:label> |
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| | <link:label id="lab_us-gaap_DeferredTaxAssetsGross_8030663F1856851E4E9ABF199953D17A_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGross_8030663F1856851E4E9ABF199953D17A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total deferred tax assets </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxAssetsGross_8030663F1856851E4E9ABF199953D17A_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGross_8030663F1856851E4E9ABF199953D17A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Gross </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_8030663F1856851E4E9ABF199953D17A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred tax liabilities: </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Gross [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesAbstract" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesAbstract_0BF90549F21F9F88DE42BF19995364DB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_187071A6F9C8CE62E53ABF199955559D_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_187071A6F9C8CE62E53ABF199955559D" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_187071A6F9C8CE62E53ABF199955559D_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_187071A6F9C8CE62E53ABF199955559D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Inventory </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_187071A6F9C8CE62E53ABF199955559D" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Goodwill and Intangible Assets </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_0F61857DBB92D69FE7EFBF19995576AA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_9E4B6FBEE696BB6861A4BF1999555EB0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_9E4B6FBEE696BB6861A4BF1999555EB0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Property and equipment, principally due to differences in depreciation </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_9E4B6FBEE696BB6861A4BF1999555EB0_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_9E4B6FBEE696BB6861A4BF1999555EB0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Property, Plant and Equipment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_9E4B6FBEE696BB6861A4BF1999555EB0" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_21A58353D917A82BB768BF199955AAE9_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_21A58353D917A82BB768BF199955AAE9" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Prepaid expenses and other </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_21A58353D917A82BB768BF199955AAE9_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_21A58353D917A82BB768BF199955AAE9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Prepaid Expenses </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_21A58353D917A82BB768BF199955AAE9" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_CB2D87E09924809DD002BF1999550E83_negatedTotalLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities_CB2D87E09924809DD002BF1999550E83" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xml:lang="en-US"> Total deferred tax liabilities </link:label> |
| | <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_CB2D87E09924809DD002BF1999550E83_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities_CB2D87E09924809DD002BF1999550E83" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Gross </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_CB2D87E09924809DD002BF1999550E83" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredTaxLiabilities_211C9282B7826EAAEF16BF19995547B9_negatedTotalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilities_211C9282B7826EAAEF16BF19995547B9" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xml:lang="en-US"> Total </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilities_211C9282B7826EAAEF16BF19995547B9_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilities_211C9282B7826EAAEF16BF19995547B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="loc_us-gaap_DeferredTaxLiabilities_211C9282B7826EAAEF16BF19995547B9" xlink:type="locator"/> |
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| | <link:label id="lab_lad_DocumentAndEntityInformation_A5EE2CA80C84FD2A5F4D8AAE7BDF2249_label_en-US" xlink:label="lab_lad_DocumentAndEntityInformation_A5EE2CA80C84FD2A5F4D8AAE7BDF2249" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document And Entity Information </link:label> |
| | <link:label id="lab_lad_DocumentAndEntityInformation_A5EE2CA80C84FD2A5F4D8AAE7BDF2249_documentation_en-US" xlink:label="lab_lad_DocumentAndEntityInformation_A5EE2CA80C84FD2A5F4D8AAE7BDF2249" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"/> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DocumentAndEntityInformation" xlink:label="loc_lad_DocumentAndEntityInformation_A5EE2CA80C84FD2A5F4D8AAE7BDF2249" xlink:type="locator"/> |
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| | <link:label id="lab_dei_DocumentInformationTable_0F6086EDDB8AE51A9FBE8AAE7BE0E040_terseLabel_en-US" xlink:label="lab_dei_DocumentInformationTable_0F6086EDDB8AE51A9FBE8AAE7BE0E040" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Information [Table] </link:label> |
| | <link:label id="lab_dei_DocumentInformationTable_0F6086EDDB8AE51A9FBE8AAE7BE0E040_label_en-US" xlink:label="lab_dei_DocumentInformationTable_0F6086EDDB8AE51A9FBE8AAE7BE0E040" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Information [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentInformationTable" xlink:label="loc_dei_DocumentInformationTable_0F6086EDDB8AE51A9FBE8AAE7BE0E040" xlink:type="locator"/> |
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| | <link:label id="lab_dei_DocumentInformationLineItems_F2BBFD2605EC5E4606CA8AAE7BE1A1BC_terseLabel_en-US" xlink:label="lab_dei_DocumentInformationLineItems_F2BBFD2605EC5E4606CA8AAE7BE1A1BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Information [Line Items] </link:label> |
| | <link:label id="lab_dei_DocumentInformationLineItems_F2BBFD2605EC5E4606CA8AAE7BE1A1BC_label_en-US" xlink:label="lab_dei_DocumentInformationLineItems_F2BBFD2605EC5E4606CA8AAE7BE1A1BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Information [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentInformationLineItems" xlink:label="loc_dei_DocumentInformationLineItems_F2BBFD2605EC5E4606CA8AAE7BE1A1BC" xlink:type="locator"/> |
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| | <link:label id="lab_dei_EntityRegistrantName_4953D0D4FC9DFBE0BD038AAE7BE12DAF_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName_4953D0D4FC9DFBE0BD038AAE7BE12DAF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Registrant Name </link:label> |
| | <link:label id="lab_dei_EntityRegistrantName_4953D0D4FC9DFBE0BD038AAE7BE12DAF_label_en-US" xlink:label="lab_dei_EntityRegistrantName_4953D0D4FC9DFBE0BD038AAE7BE12DAF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Registrant Name </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_4953D0D4FC9DFBE0BD038AAE7BE12DAF" xlink:type="locator"/> |
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| | <link:label id="lab_dei_EntityCentralIndexKey_AC9E420956EC7F6341C98AAE7BE1CD01_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey_AC9E420956EC7F6341C98AAE7BE1CD01" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Central Index Key </link:label> |
| | <link:label id="lab_dei_EntityCentralIndexKey_AC9E420956EC7F6341C98AAE7BE1CD01_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey_AC9E420956EC7F6341C98AAE7BE1CD01" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Central Index Key </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_AC9E420956EC7F6341C98AAE7BE1CD01" xlink:type="locator"/> |
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| | <link:label id="lab_dei_TradingSymbol_2AEF0B52CFB7F09B96408AAE7BE177F6_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol_2AEF0B52CFB7F09B96408AAE7BE177F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trading Symbol </link:label> |
| | <link:label id="lab_dei_TradingSymbol_2AEF0B52CFB7F09B96408AAE7BE177F6_label_en-US" xlink:label="lab_dei_TradingSymbol_2AEF0B52CFB7F09B96408AAE7BE177F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trading Symbol </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol_2AEF0B52CFB7F09B96408AAE7BE177F6" xlink:type="locator"/> |
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| | <link:label id="lab_dei_CurrentFiscalYearEndDate_0E8D4924D5BF35EC5AAC8AAE7BE13155_label_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_0E8D4924D5BF35EC5AAC8AAE7BE13155" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Current Fiscal Year End Date </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_0E8D4924D5BF35EC5AAC8AAE7BE13155" xlink:type="locator"/> |
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| | <link:label id="lab_dei_EntityFilerCategory_D18947D9271272C953D98AAE7BE1B05C_label_en-US" xlink:label="lab_dei_EntityFilerCategory_D18947D9271272C953D98AAE7BE1B05C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Filer Category </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_D18947D9271272C953D98AAE7BE1B05C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory_D18947D9271272C953D98AAE7BE1B05C" xlink:to="lab_dei_EntityFilerCategory_D18947D9271272C953D98AAE7BE1B05C" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB_terseLabel_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Current Reporting Status </link:label> |
| | <link:label id="lab_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB_label_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Current Reporting Status </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB" xlink:to="lab_dei_EntityCurrentReportingStatus_73B1B336E02CD3C093DF8AAE7BE157EB" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949_terseLabel_en-US" xlink:label="lab_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Voluntary Filers </link:label> |
| | <link:label id="lab_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949_label_en-US" xlink:label="lab_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Voluntary Filers </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949" xlink:to="lab_dei_EntityVoluntaryFilers_91DCB2D6655CE45B26DC8AAE7BE13949" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD_terseLabel_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Well-known Seasoned Issuer </link:label> |
| | <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD_label_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Well-known Seasoned Issuer </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD" xlink:to="lab_dei_EntityWellKnownSeasonedIssuer_0EB44140C946250EAFA18AAE7BE2BDBD" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414_terseLabel_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Common Stock, Shares Outstanding </link:label> |
| | <link:label id="lab_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414_label_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Common Stock, Shares Outstanding </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414" xlink:to="lab_dei_EntityCommonStockSharesOutstanding_696291C12A724C91FC5D8AAE7BE2B414" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8_terseLabel_en-US" xlink:label="lab_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Public Float </link:label> |
| | <link:label id="lab_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8_label_en-US" xlink:label="lab_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Public Float </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityPublicFloat" xlink:label="loc_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8" xlink:to="lab_dei_EntityPublicFloat_047B8B3BC56B890A94B98AAE7BE240D8" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661_terseLabel_en-US" xlink:label="lab_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Type </link:label> |
| | <link:label id="lab_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661_label_en-US" xlink:label="lab_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Type </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661" xlink:to="lab_dei_DocumentType_A642B46F79BBA231DE148AAE7BE2D661" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Period End Date </link:label> |
| | <link:label id="lab_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Period End Date </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9" xlink:to="lab_dei_DocumentPeriodEndDate_20D1F819A8C18FB2C92C8AAE7BE238B9" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Fiscal Year Focus </link:label> |
| | <link:label id="lab_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Fiscal Year Focus </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE" xlink:to="lab_dei_DocumentFiscalYearFocus_E0E3D86C6602EC3A748B8AAE7BE234CE" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Fiscal Period Focus </link:label> |
| | <link:label id="lab_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E_label_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Fiscal Period Focus </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E" xlink:to="lab_dei_DocumentFiscalPeriodFocus_A34DD62B14DCEE75E71E8AAE7BE2060E" xlink:type="arc"/> |
| | <link:label id="lab_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amendment Flag </link:label> |
| | <link:label id="lab_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927_label_en-US" xlink:label="lab_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Amendment Flag </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927" xlink:to="lab_dei_AmendmentFlag_76C1CFD6A5985D4ABC328AAE7BE28927" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B" xlink:to="lab_us-gaap_ScheduleOfGoodwillTable_DE0701A12C22EF6C7867BF199AAE250B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57_label_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="loc_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57" xlink:to="lab_us-gaap_GoodwillLineItems_D74A67EA8E6F9F590E81BF199AAE1C57" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7_label_en-US" xlink:label="lab_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill [Roll Forward] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillRollForward" xlink:label="loc_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7" xlink:to="lab_us-gaap_GoodwillRollForward_41B0CBE6CF474787DCC2BF199AAEF7F7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Goodwill_9E7BA8C3B5282680DF03BF199AAE13B2_periodStartLabel_en-US" xlink:label="lab_us-gaap_Goodwill_9E7BA8C3B5282680DF03BF199AAE13B2" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_9E7BA8C3B5282680DF03BF199AAE13B2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_9E7BA8C3B5282680DF03BF199AAE13B2" xlink:to="lab_us-gaap_Goodwill_9E7BA8C3B5282680DF03BF199AAE13B2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_C8742A325C3B52017F6EBF199AAE7F67_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillPurchaseAccountingAdjustments_C8742A325C3B52017F6EBF199AAE7F67" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill adjustments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_C8742A325C3B52017F6EBF199AAE7F67" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_GoodwillWrittenOffRelatedToSaleOfBusinessUnit_2C743000D1713932BA83BF199AAE2D22_negatedLabel_en-US" xlink:label="lab_us-gaap_GoodwillWrittenOffRelatedToSaleOfBusinessUnit_2C743000D1713932BA83BF199AAE2D22" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Reductions through divestitures </link:label> |
| | <link:label id="lab_us-gaap_GoodwillWrittenOffRelatedToSaleOfBusinessUnit_2C743000D1713932BA83BF199AAE2D22_label_en-US" xlink:label="lab_us-gaap_GoodwillWrittenOffRelatedToSaleOfBusinessUnit_2C743000D1713932BA83BF199AAE2D22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill, Written off Related to Sale of Business Unit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillWrittenOffRelatedToSaleOfBusinessUnit" xlink:label="loc_us-gaap_GoodwillWrittenOffRelatedToSaleOfBusinessUnit_2C743000D1713932BA83BF199AAE2D22" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_Goodwill_668AD015187FFAF44131BF199AB1F58B_periodEndLabel_en-US" xlink:label="lab_us-gaap_Goodwill_668AD015187FFAF44131BF199AB1F58B" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_668AD015187FFAF44131BF199AB1F58B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_668AD015187FFAF44131BF199AB1F58B" xlink:to="lab_us-gaap_Goodwill_668AD015187FFAF44131BF199AB1F58B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated impairment losses </link:label> |
| | <link:label id="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7_label_en-US" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill, Impaired, Accumulated Impairment Loss </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7" xlink:to="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_F38C6ACD21DA22E18A62BF199AB1CED7" xlink:type="arc"/> |
| | <link:label id="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222_terseLabel_en-US" xlink:label="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2013 Stock Incentive Plan </link:label> |
| | <link:label id="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222_label_en-US" xlink:label="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2013 Stock Incentive Plan [Member] </link:label> |
| | <link:label id="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222_documentation_en-US" xlink:label="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Information pertaining to the 2013 Stock Incentive Plan. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_A2013StockIncentivePlanMember" xlink:label="loc_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222" xlink:to="lab_lad_A2013StockIncentivePlanMember_B234C0BFFED1A8091E98B6E1AE2C1222" xlink:type="arc"/> |
| | <link:label id="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9_terseLabel_en-US" xlink:label="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Time Vesting RSU </link:label> |
| | <link:label id="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9_label_en-US" xlink:label="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Time Vesting RSU [Member] </link:label> |
| | <link:label id="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9_documentation_en-US" xlink:label="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The Restricted Stock Units that are time vesting. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_TimeVestingRSUMember" xlink:label="loc_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9" xlink:to="lab_lad_TimeVestingRSUMember_2BAA3DC46DCD957CB695B6E1AE2C9EC9" xlink:type="arc"/> |
| | <link:label id="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299_terseLabel_en-US" xlink:label="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Performance and Time Vesting RSU's </link:label> |
| | <link:label id="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299_label_en-US" xlink:label="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Performance and Time Vesting RSU's [Member] </link:label> |
| | <link:label id="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299_documentation_en-US" xlink:label="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Performance and time vesting rsu's [member] </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PerformanceAndTimeVestingRSUsMember" xlink:label="loc_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299" xlink:to="lab_lad_PerformanceAndTimeVestingRSUsMember_C44B449996874BA0B706B6E1AE2DB299" xlink:type="arc"/> |
| | <link:label id="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E_terseLabel_en-US" xlink:label="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Performance RSU </link:label> |
| | <link:label id="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E_label_en-US" xlink:label="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Performance RSU [Member] </link:label> |
| | <link:label id="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E_documentation_en-US" xlink:label="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents information about Performance RSU. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PerformanceRSUMember" xlink:label="loc_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E" xlink:to="lab_lad_PerformanceRSUMember_6522AC600EFBDCFE4B8DB6E1AE2D258E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of shares authorized (in shares) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8B9694D8FF5691F921D5B6E1AE2E2519" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum employee subscription rate (in percent) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Maximum Employee Subscription Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_73583C400EC5EEF70A9EB6E1AE2FAE77" xlink:type="arc"/> |
| | <link:label id="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A_terseLabel_en-US" xlink:label="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum amount of stock per employee </link:label> |
| | <link:label id="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A_label_en-US" xlink:label="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share Based Compensation Arrangement By Share Based Payment Award Maximum Amount Of Stock Per Employee </link:label> |
| | <link:label id="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A_documentation_en-US" xlink:label="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The maximum amount of stock per employee under share based compensation arrangement. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee" xlink:label="loc_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A" xlink:to="lab_lad_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountOfStockPerEmployee_4956067536F3BCF7E3B9B6E1AE2F491A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Purchase price of common stock (in percent) </link:label> |
| | <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_4649FB7361D787361647B6E1AE2F92C7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discount from market price, offering date (in percent) </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Discount from Market Price, Offering Date </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceOfferingDate_E29A04B8942164BE5512B6E1AE2F2392" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_73FDA2DBAAF2FDE32AA2B6E1AE2FE46A_verboseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_73FDA2DBAAF2FDE32AA2B6E1AE2FE46A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Shares available for purchase (in shares) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_73FDA2DBAAF2FDE32AA2B6E1AE2FE46A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_73FDA2DBAAF2FDE32AA2B6E1AE2FE46A" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_73FDA2DBAAF2FDE32AA2B6E1AE2FE46A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Award vesting period </link:label> |
| | <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_45714B7C4089627448F2B6E1AE2F8DD0" xlink:type="arc"/> |
| | <link:label id="lab_lad_WeightedAverageAttainmentLevelForPerformanceAndTimeVestingRSUs_78AAA437B3BA4B0AEF3EB6E1AE30D4FE_terseLabel_en-US" xlink:label="lab_lad_WeightedAverageAttainmentLevelForPerformanceAndTimeVestingRSUs_78AAA437B3BA4B0AEF3EB6E1AE30D4FE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average attainment level for performance and time vesting RSUs (in percent) </link:label> |
| | <link:label id="lab_lad_WeightedAverageAttainmentLevelForPerformanceAndTimeVestingRSUs_78AAA437B3BA4B0AEF3EB6E1AE30D4FE_label_en-US" xlink:label="lab_lad_WeightedAverageAttainmentLevelForPerformanceAndTimeVestingRSUs_78AAA437B3BA4B0AEF3EB6E1AE30D4FE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Attainment Level For Performance And Time Vesting RSUs </link:label> |
| | <link:label id="lab_lad_WeightedAverageAttainmentLevelForPerformanceAndTimeVestingRSUs_78AAA437B3BA4B0AEF3EB6E1AE30D4FE_documentation_en-US" xlink:label="lab_lad_WeightedAverageAttainmentLevelForPerformanceAndTimeVestingRSUs_78AAA437B3BA4B0AEF3EB6E1AE30D4FE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the weighted average attainment level associated with performance and time-vesting RSUs. </link:label> |
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| | <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_5FAC1192DD6A71270A06B6E1AE306388_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_5FAC1192DD6A71270A06B6E1AE306388" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unvested RSUs </link:label> |
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| | <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_0EC2B331827581B74174B6E1AE306DC8_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_0EC2B331827581B74174B6E1AE306DC8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average vesting period </link:label> |
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| | <link:label id="lab_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_42F16B7E998988093C4F3AA391DB3221_terseLabel_en-US" xlink:label="lab_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_42F16B7E998988093C4F3AA391DB3221" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Impairment charges </link:label> |
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| | <link:label id="lab_us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount_349B48849BB67888261F878F28BF78DF_label_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount_349B48849BB67888261F878F28BF78DF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan, Employer Discretionary Contribution Amount </link:label> |
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| | <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1_B28CC09BFB019DD1E781878F28BFB343_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1_B28CC09BFB019DD1E781878F28BFB343" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discretionary contributions vesting period </link:label> |
| | <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1_B28CC09BFB019DD1E781878F28BFB343_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualRequisiteServicePeriod1_B28CC09BFB019DD1E781878F28BFB343" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Compensation Arrangement with Individual, Requisite Service Period </link:label> |
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| | <link:label id="lab_us-gaap_DeferredCompensationLiabilityClassifiedNoncurrent_D60962F2D938FAC60980878F28C0434B_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationLiabilityClassifiedNoncurrent_D60962F2D938FAC60980878F28C0434B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Balance due to participants </link:label> |
| | <link:label id="lab_us-gaap_DeferredCompensationLiabilityClassifiedNoncurrent_D60962F2D938FAC60980878F28C0434B_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationLiabilityClassifiedNoncurrent_D60962F2D938FAC60980878F28C0434B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Compensation Liability, Classified, Noncurrent </link:label> |
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| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_93AC1B937AC690862025878F28CA1833_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_93AC1B937AC690862025878F28CA1833" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 401(k) Profit Sharing, Deferred Compensation and Long-Term Incentive Plans </link:label> |
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| | <link:loc xlink:href="lad-20171231.xsd#lad_PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock" xlink:label="loc_lad_PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock_2AEB0270EA54CA4F138A10A882F292F8" xlink:type="locator"/> |
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| | <link:label id="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B_terseLabel_en-US" xlink:label="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Advertising Expense and Manufacturer Cooperative Advertising Credits </link:label> |
| | <link:label id="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B_label_en-US" xlink:label="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Advertising Expense, and Cooperative Advertising Credits [Table Text Block] </link:label> |
| | <link:label id="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B_documentation_en-US" xlink:label="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disclosure of accounting policy for advertising costs that are expensed, indicating whether such costs are expensed as incurred or the first period in which the advertising takes place and the offsetting cash consideration received from a vendor arising from cooperative advertising arrangements against advertising expense when such consideration represents a reimbursement of a specific, incremental, identifiable cost incurred by the entity in selling the vendor's products or services. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock" xlink:label="loc_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B" xlink:to="lab_lad_AdvertisingExpenseAndCooperativeAdvertisingCreditsTableTextBlock_56DFBF5A25B06C84BBBE10A882F27D2B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7_terseLabel_en-US" xlink:label="lab_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Products and Services [Axis] </link:label> |
| | <link:label id="lab_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7_label_en-US" xlink:label="lab_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Products and Services [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductOrServiceAxis" xlink:label="loc_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7" xlink:to="lab_us-gaap_ProductOrServiceAxis_C8313EA9A2BB1AD32FC71B5D7898B8C7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70_terseLabel_en-US" xlink:label="lab_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Products and Services [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70_label_en-US" xlink:label="lab_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Products and Services [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductsAndServicesDomain" xlink:label="loc_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70" xlink:to="lab_us-gaap_ProductsAndServicesDomain_0B1DCAAB5D7CF68503EF1B5D7898DB70" xlink:type="arc"/> |
| | <link:label id="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15_terseLabel_en-US" xlink:label="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Lifetime Oil Contracts </link:label> |
| | <link:label id="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15_label_en-US" xlink:label="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lifetime Oil Contracts [Member] </link:label> |
| | <link:label id="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15_documentation_en-US" xlink:label="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The length or lifetime of the oil contracts. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_LifetimeOilContractsMember" xlink:label="loc_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15" xlink:to="lab_lad_LifetimeOilContractsMember_291BCEF633AA6DBF95F01B5D7899CA15" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rent expense, net of sublease income </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Rent Expense, Minimum Rentals </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesRentExpenseMinimumRentals" xlink:label="loc_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD" xlink:to="lab_us-gaap_OperatingLeasesRentExpenseMinimumRentals_2B5E6A3A710B1121646B1B5D789965CD" xlink:type="arc"/> |
| | <link:label id="lab_lad_ChargeBacksLiabilities_A0FC4AAC8E8F548672BF1B5D7899F945_terseLabel_en-US" xlink:label="lab_lad_ChargeBacksLiabilities_A0FC4AAC8E8F548672BF1B5D7899F945" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Charge-back liability </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ChargeBacksLiabilities" xlink:label="loc_lad_ChargeBacksLiabilities_A0FC4AAC8E8F548672BF1B5D7899F945" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ChargeBacksLiabilities_A0FC4AAC8E8F548672BF1B5D7899F945" xlink:to="lab_lad_ChargeBacksLiabilities_A0FC4AAC8E8F548672BF1B5D7899F945" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred revenue </link:label> |
| | <link:label id="lab_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B_label_en-US" xlink:label="lab_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="loc_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B" xlink:to="lab_us-gaap_DeferredRevenue_1DC8B7AE37B332FC989E1B5D7899D75B" xlink:type="arc"/> |
| | <link:label id="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD_terseLabel_en-US" xlink:label="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred revenue reserve </link:label> |
| | <link:label id="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD_label_en-US" xlink:label="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contracts Obligations Reserve </link:label> |
| | <link:label id="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD_documentation_en-US" xlink:label="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amount of reserve regarding contracts obligations. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ContractsObligationsReserve" xlink:label="loc_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD" xlink:to="lab_lad_ContractsObligationsReserve_BE93301ABF51CFA047191B5D7899E8DD" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B_terseLabel_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Self insurance program liabilities </link:label> |
| | <link:label id="lab_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B_label_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Self Insurance Reserve </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SelfInsuranceReserve" xlink:label="loc_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B" xlink:to="lab_us-gaap_SelfInsuranceReserve_102E67DC6F374AFB7B171B5D789AC19B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Summary of Outstanding Balances on Credit Facilities and Long-term Debt </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Debt [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfDebtTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF" xlink:to="lab_us-gaap_ScheduleOfDebtTableTextBlock_2EBFE373FF7E005CB055878F298CE7FF" xlink:type="arc"/> |
| | <link:label id="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF_terseLabel_en-US" xlink:label="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Debt Covenant Terms </link:label> |
| | <link:label id="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF_label_en-US" xlink:label="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Covenant Terms [Table Text Block] </link:label> |
| | <link:label id="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF_documentation_en-US" xlink:label="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Tabular disclosure of the terms of a debt covenant. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DebtCovenantTermsTableTextBlock" xlink:label="loc_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF" xlink:to="lab_lad_DebtCovenantTermsTableTextBlock_DDF58F377805F1480261878F298DC1AF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Maturities of Long-term Debt </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B_label_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Maturities of Long-term Debt [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B" xlink:to="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_8559E226BD7A2525131D878F298D287B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Product Information [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE_label_en-US" xlink:label="lab_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Product Information [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfProductInformationTable" xlink:label="loc_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE" xlink:to="lab_us-gaap_ScheduleOfProductInformationTable_20E29C985EFAB23A36C2B6339F6592DE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA_terseLabel_en-US" xlink:label="lab_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Product Information [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA_label_en-US" xlink:label="lab_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Product Information [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductInformationLineItems" xlink:label="loc_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA" xlink:to="lab_us-gaap_ProductInformationLineItems_6B5C62A59F13C3AA683FB6339F773DBA" xlink:type="arc"/> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4_verboseLabel_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 2018 </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4_label_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue Recognizable Current </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4_documentation_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of deferred revenue to be recognized in the next fiscal year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DeferredRevenueRecognizableCurrent" xlink:label="loc_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4" xlink:to="lab_lad_DeferredRevenueRecognizableCurrent_9EBB76C1D2872AF4A16EB5FB9C9BABB4" xlink:type="arc"/> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0_verboseLabel_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 2019 </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0_label_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue Recognizable In Year Two </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0_documentation_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of deferred revenue to be recognized in the second year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DeferredRevenueRecognizableInYearTwo" xlink:label="loc_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0" xlink:to="lab_lad_DeferredRevenueRecognizableInYearTwo_5D8B7B640C9C175B36A5B5FB9C9B78F0" xlink:type="arc"/> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E_verboseLabel_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 2020 </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E_label_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue Recognizable In Year Three </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E_documentation_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of deferred revenue to be recognized in the third year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DeferredRevenueRecognizableInYearThree" xlink:label="loc_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E" xlink:to="lab_lad_DeferredRevenueRecognizableInYearThree_147C92E67D7ACBE021FAB5FB9C9B0F8E" xlink:type="arc"/> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39_verboseLabel_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39_label_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue Recognizable In Year Four </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39_documentation_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of deferred revenue to be recognized in the fourth year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DeferredRevenueRecognizableInYearFour" xlink:label="loc_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39" xlink:to="lab_lad_DeferredRevenueRecognizableInYearFour_510E1BF0FDB7207A9121B5FB9C9B4A39" xlink:type="arc"/> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6_verboseLabel_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 2022 </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6_label_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue Recognizable In Year Five </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6_documentation_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of deferred revenue to be recognized in the fifth year following the latest fiscal year </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DeferredRevenueRecognizableInYearFive" xlink:label="loc_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6" xlink:to="lab_lad_DeferredRevenueRecognizableInYearFive_CAC522B824282614024FB5FB9C9CD1E6" xlink:type="arc"/> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907_verboseLabel_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Thereafter </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907_label_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue Recognizable Thereafter </link:label> |
| | <link:label id="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907_documentation_en-US" xlink:label="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of deferred revenue to be recognized after the fifth year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_DeferredRevenueRecognizableThereafter" xlink:label="loc_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907" xlink:to="lab_lad_DeferredRevenueRecognizableThereafter_9F7CD6FA294118884641B5FB9C9C3907" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredRevenue_75815F1B9E9376D64755B5FB9C9CD9C1_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredRevenue_75815F1B9E9376D64755B5FB9C9CD9C1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="loc_us-gaap_DeferredRevenue_75815F1B9E9376D64755B5FB9C9CD9C1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredRevenue_75815F1B9E9376D64755B5FB9C9CD9C1" xlink:to="lab_us-gaap_DeferredRevenue_75815F1B9E9376D64755B5FB9C9CD9C1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeStatementAbstract_09E5144087F6EE2EEED5A4EE8BDD8FFC_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract_09E5144087F6EE2EEED5A4EE8BDD8FFC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_09E5144087F6EE2EEED5A4EE8BDD8FFC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract_09E5144087F6EE2EEED5A4EE8BDD8FFC" xlink:to="lab_us-gaap_IncomeStatementAbstract_09E5144087F6EE2EEED5A4EE8BDD8FFC" xlink:type="arc"/> |
| | <link:label id="lab_lad_NewVehicleMember_82B575CC143E19302FC4A4EE8BDE9923_terseLabel_en-US" xlink:label="lab_lad_NewVehicleMember_82B575CC143E19302FC4A4EE8BDE9923" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> New vehicle </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_NewVehicleMember" xlink:label="loc_lad_NewVehicleMember_82B575CC143E19302FC4A4EE8BDE9923" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_NewVehicleMember_82B575CC143E19302FC4A4EE8BDE9923" xlink:to="lab_lad_NewVehicleMember_82B575CC143E19302FC4A4EE8BDE9923" xlink:type="arc"/> |
| | <link:label id="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564_terseLabel_en-US" xlink:label="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Used vehicle retail </link:label> |
| | <link:label id="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564_label_en-US" xlink:label="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Used Retail Vehicle [Member] </link:label> |
| | <link:label id="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564_documentation_en-US" xlink:label="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of product or service. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_UsedRetailVehicleMember" xlink:label="loc_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564" xlink:to="lab_lad_UsedRetailVehicleMember_3A6EA87F7E7D707D458BA4EE8BDEA564" xlink:type="arc"/> |
| | <link:label id="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B_terseLabel_en-US" xlink:label="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Used vehicle wholesale </link:label> |
| | <link:label id="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B_label_en-US" xlink:label="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Used Wholesale Vehicle [Member] </link:label> |
| | <link:label id="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B_documentation_en-US" xlink:label="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of product or service. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_UsedWholesaleVehicleMember" xlink:label="loc_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B" xlink:to="lab_lad_UsedWholesaleVehicleMember_CCCDF70FBED5E3909187A4EE8BDE055B" xlink:type="arc"/> |
| | <link:label id="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7_terseLabel_en-US" xlink:label="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Finance and insurance </link:label> |
| | <link:label id="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7_label_en-US" xlink:label="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finance and Insurance [Member] </link:label> |
| | <link:label id="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7_documentation_en-US" xlink:label="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of product or service. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FinanceAndInsuranceMember" xlink:label="loc_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7" xlink:to="lab_lad_FinanceAndInsuranceMember_67FC937AFD3BE0D320A4A4EE8BE0FBE7" xlink:type="arc"/> |
| | <link:label id="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A_terseLabel_en-US" xlink:label="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Service, body and parts </link:label> |
| | <link:label id="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A_label_en-US" xlink:label="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Service, Body and Parts [Member] </link:label> |
| | <link:label id="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A_documentation_en-US" xlink:label="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of product or service. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ServiceBodyAndPartsMember" xlink:label="loc_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A" xlink:to="lab_lad_ServiceBodyAndPartsMember_5E3EA35DF5EE1E8DD8FEA4EE8BE0967A" xlink:type="arc"/> |
| | <link:label id="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7_terseLabel_en-US" xlink:label="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fleet and other </link:label> |
| | <link:label id="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7_label_en-US" xlink:label="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fleet and Other [Member] </link:label> |
| | <link:label id="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7_documentation_en-US" xlink:label="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The type of product or services. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FleetAndOtherMember" xlink:label="loc_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7" xlink:to="lab_lad_FleetAndOtherMember_91DD777A73D0B8F48335A4EE8BE131B7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283_terseLabel_en-US" xlink:label="lab_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revenues: </link:label> |
| | <link:label id="lab_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283_label_en-US" xlink:label="lab_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenues [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="loc_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283" xlink:to="lab_us-gaap_RevenuesAbstract_888F2CBA4AB18EE89DB0A4EE8BE13283" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cost of sales: </link:label> |
| | <link:label id="lab_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D_label_en-US" xlink:label="lab_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cost of Revenue [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfRevenueAbstract" xlink:label="loc_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D" xlink:to="lab_us-gaap_CostOfRevenueAbstract_A7B07782E5098C738EA3A4EE8BE2587D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total cost of sales </link:label> |
| | <link:label id="lab_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA_label_en-US" xlink:label="lab_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cost of Revenue </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA" xlink:to="lab_us-gaap_CostOfRevenue_B483CB2AEAB02D2916F9A4EE8BE4BBCA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008_totalLabel_en-US" xlink:label="lab_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Gross profit </link:label> |
| | <link:label id="lab_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008_label_en-US" xlink:label="lab_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Gross Profit </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008" xlink:to="lab_us-gaap_GrossProfit_D8CF89ABF28A76B9BBA0A4EE8BE49008" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29_terseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Selling, general and administrative </link:label> |
| | <link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29_label_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expense </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpense_BB569E045ECF12ACF768A4EE8BE4DB29" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation and amortization </link:label> |
| | <link:label id="lab_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D_label_en-US" xlink:label="lab_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Depreciation, Depletion and Amortization, Nonproduction </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DepreciationAndAmortization" xlink:label="loc_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D" xlink:to="lab_us-gaap_DepreciationAndAmortization_747B8A889E9B2ABEA4D9A4EE8BE5F87D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Operating income </link:label> |
| | <link:label id="lab_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Income (Loss) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3" xlink:to="lab_us-gaap_OperatingIncomeLoss_836C9A72A215707E1606A4EE8BE572E3" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanInterestExpense_C324364B283D49396B3DA4EE8BE5DC17_negatedLabel_en-US" xlink:label="lab_lad_FloorPlanInterestExpense_C324364B283D49396B3DA4EE8BE5DC17" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Floor plan interest expense </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanInterestExpense" xlink:label="loc_lad_FloorPlanInterestExpense_C324364B283D49396B3DA4EE8BE5DC17" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanInterestExpense_C324364B283D49396B3DA4EE8BE5DC17" xlink:to="lab_lad_FloorPlanInterestExpense_C324364B283D49396B3DA4EE8BE5DC17" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_9D66E34A932A177AF3DFA4EE8BE78129_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_9D66E34A932A177AF3DFA4EE8BE78129" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Income before income taxes </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_9D66E34A932A177AF3DFA4EE8BE78129" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_9D66E34A932A177AF3DFA4EE8BE78129" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_9D66E34A932A177AF3DFA4EE8BE78129" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_5E232AE78755228DA3AEA4EE8BE7F6F7_negatedLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_5E232AE78755228DA3AEA4EE8BE7F6F7" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Income tax provision </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_5E232AE78755228DA3AEA4EE8BE7F6F7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_5E232AE78755228DA3AEA4EE8BE7F6F7" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit_5E232AE78755228DA3AEA4EE8BE7F6F7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetIncomeLoss_21C9DE05E306EFE46D88A4EE8BE71004_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_21C9DE05E306EFE46D88A4EE8BE71004" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net income </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_21C9DE05E306EFE46D88A4EE8BE71004" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_21C9DE05E306EFE46D88A4EE8BE71004" xlink:to="lab_us-gaap_NetIncomeLoss_21C9DE05E306EFE46D88A4EE8BE71004" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Basic net income per share (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share, Basic </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295" xlink:to="lab_us-gaap_EarningsPerShareBasic_AFADD75384F66601C59BA4EE8BE8F295" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares used in basic per share calculations (in shares) </link:label> |
| | <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Number of Shares Outstanding, Basic </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_EBBA2B799DC7A040744FA4EE8BE80D1B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Diluted net income per share (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share, Diluted </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35" xlink:to="lab_us-gaap_EarningsPerShareDiluted_051CB89433FAE22E3642A4EE8BE82D35" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares used in diluted per share calculations (in shares) </link:label> |
| | <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Number of Shares Outstanding, Diluted </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_955057C4080F04ADA872A4EE8BE98521" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Summary of Significant Accounting Policies </link:label> |
| | <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D_label_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Significant Accounting Policies [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D" xlink:to="lab_us-gaap_SignificantAccountingPoliciesTextBlock_D401DB91FED7999A6C351018F519039D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label> |
| | <link:label id="lab_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809" xlink:to="lab_us-gaap_InventoryDisclosureTextBlock_73A941A1466C23EC7C870F865D1CD809" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net Income Per Share of Class A and Class B Common Stock </link:label> |
| | <link:label id="lab_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36" xlink:to="lab_us-gaap_EarningsPerShareTextBlock_B2509631E7194AC1F0281A0DAAB16E36" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsMember_67CDDB6B8EF411C7A75BB5FB9CFA30A2_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsMember_67CDDB6B8EF411C7A75BB5FB9CFA30A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Debt </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsMember" xlink:label="loc_us-gaap_CapitalLeaseObligationsMember_67CDDB6B8EF411C7A75BB5FB9CFA30A2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeaseObligationsMember_67CDDB6B8EF411C7A75BB5FB9CFA30A2" xlink:to="lab_us-gaap_CapitalLeaseObligationsMember_67CDDB6B8EF411C7A75BB5FB9CFA30A2" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanNotesPayableNonTrade_9751256CB1AD5EBD2CB0B5FB9CFAE566_terseLabel_en-US" xlink:label="lab_lad_FloorPlanNotesPayableNonTrade_9751256CB1AD5EBD2CB0B5FB9CFAE566" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Floor plan notes payable: non-trade </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanNotesPayableNonTrade" xlink:label="loc_lad_FloorPlanNotesPayableNonTrade_9751256CB1AD5EBD2CB0B5FB9CFAE566" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanNotesPayableNonTrade_9751256CB1AD5EBD2CB0B5FB9CFAE566" xlink:to="lab_lad_FloorPlanNotesPayableNonTrade_9751256CB1AD5EBD2CB0B5FB9CFAE566" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanNotesPayable_1919D892A78F84AC43F1B5FB9CFAAD11_verboseLabel_en-US" xlink:label="lab_lad_FloorPlanNotesPayable_1919D892A78F84AC43F1B5FB9CFAAD11" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Floor plan notes payable </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanNotesPayable" xlink:label="loc_lad_FloorPlanNotesPayable_1919D892A78F84AC43F1B5FB9CFAAD11" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanNotesPayable_1919D892A78F84AC43F1B5FB9CFAAD11" xlink:to="lab_lad_FloorPlanNotesPayable_1919D892A78F84AC43F1B5FB9CFAAD11" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738_totalLabel_en-US" xlink:label="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total floor plan debt </link:label> |
| | <link:label id="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738_label_en-US" xlink:label="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Total floor plan debt </link:label> |
| | <link:label id="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738_documentation_en-US" xlink:label="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amount of debt associated with the floor plan. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanDebt" xlink:label="loc_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738" xlink:to="lab_lad_FloorPlanDebt_9280C03A1E40FC566F28B5FB9CFB0738" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Less: unamortized debt issuance costs </link:label> |
| | <link:label id="lab_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2_label_en-US" xlink:label="lab_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Issuance Costs, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredFinanceCostsNet" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2" xlink:to="lab_us-gaap_DeferredFinanceCostsNet_95B32C504D61F7A1A6DDB5FB9CFBE7D2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_FC3BBBE6D83F45799FCAB5FB9CFBDF21_negatedLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_FC3BBBE6D83F45799FCAB5FB9CFBDF21" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Less: current maturities (net of current debt issuance costs) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_FC3BBBE6D83F45799FCAB5FB9CFBDF21" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_FC3BBBE6D83F45799FCAB5FB9CFBDF21" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_FC3BBBE6D83F45799FCAB5FB9CFBDF21" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) [Table] </link:label> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428" xlink:to="lab_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_AAEC1BDF0D49B5D50A3B839CDC6A6428" xlink:type="arc"/> |
| | <link:label id="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C_terseLabel_en-US" xlink:label="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Floor plan interest expense </link:label> |
| | <link:label id="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C_label_en-US" xlink:label="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Floor Plan Interest Expense [Member] </link:label> |
| | <link:label id="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C_documentation_en-US" xlink:label="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The interest expense associated with the floor plan. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_FloorPlanInterestExpenseMember" xlink:label="loc_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C" xlink:to="lab_lad_FloorPlanInterestExpenseMember_A2153CB115678B501C00839DE76F037C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossLineItems" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B" xlink:to="lab_us-gaap_DerivativeInstrumentsGainLossLineItems_07A7A73FACFF216E0E6A839CDC8B081B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest rate swap contract, amount of gain recognized in accumulated OCI (effective portion) </link:label> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108" xlink:to="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_0962F972317B86291B49835D6382A108" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss on cash flow hedges </link:label> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC" xlink:to="lab_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A77B19CA2B38EB4380E9835D6382AAFC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191_verboseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Interest rate swap contract, amount of loss recognized in income on derivative (ineffective portion and amount excluded from effectiveness testing) </link:label> |
| | <link:label id="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191" xlink:to="lab_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_0E119A8EBAD6563A5FD5835D63831191" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable_B7EE53CAC8CAF08C3EE8B70BF1C59E6F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable_B7EE53CAC8CAF08C3EE8B70BF1C59E6F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable_B7EE53CAC8CAF08C3EE8B70BF1C59E6F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable_B7EE53CAC8CAF08C3EE8B70BF1C59E6F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] </link:label> |
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| | <link:label id="lab_us-gaap_EmployeeStockOptionMember_4291D25D4952B846D5A7B70BF1C7B29E_label_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_4291D25D4952B846D5A7B70BF1C7B29E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Stock Option [Member] </link:label> |
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| | <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5A4F945E2D87C836129BB70BF1CA086C_totalLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5A4F945E2D87C836129BB70BF1CA086C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Weighted average common shares outstanding - diluted (in shares) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5A4F945E2D87C836129BB70BF1CA086C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5A4F945E2D87C836129BB70BF1CA086C" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5A4F945E2D87C836129BB70BF1CA086C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarningsPerShareBasic_086D2497C951BD5770A1B70BF1CABAB5_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_086D2497C951BD5770A1B70BF1CABAB5" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income per share - basic (in dollars per share) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_086D2497C951BD5770A1B70BF1CABAB5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasic_086D2497C951BD5770A1B70BF1CABAB5" xlink:to="lab_us-gaap_EarningsPerShareBasic_086D2497C951BD5770A1B70BF1CABAB5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarningsPerShareDiluted_6929C3D5D62A3184A0F0B70BF1CA25A0_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_6929C3D5D62A3184A0F0B70BF1CA25A0" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income per share - diluted (in dollars per share) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_6929C3D5D62A3184A0F0B70BF1CA25A0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDiluted_6929C3D5D62A3184A0F0B70BF1CA25A0" xlink:to="lab_us-gaap_EarningsPerShareDiluted_6929C3D5D62A3184A0F0B70BF1CA25A0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares issuable pursuant to employee stock purchases and restricted stock units not included since they were antidilutive (in shares) </link:label> |
| | <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_3BDDFF9E4A940A25D80FB70BF1CA33DE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revenue </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Pro Forma Revenue </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965" xlink:to="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_E5CB537E4CE5781A2D46BF199912B965" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_6E5A4D43F8A569CAA2A9BF199912E385_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_6E5A4D43F8A569CAA2A9BF199912E385" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net income </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_6E5A4D43F8A569CAA2A9BF199912E385_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_6E5A4D43F8A569CAA2A9BF199912E385" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Pro Forma Net Income (Loss) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_6E5A4D43F8A569CAA2A9BF199912E385" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Basic net income per share (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Pro Forma Earnings Per Share, Basic </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC" xlink:to="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareBasic_4507E2BEDD558661CDB1BF1999140AAC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Diluted net income per share (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Acquisition, Pro Forma Earnings Per Share, Diluted </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00" xlink:to="lab_us-gaap_BusinessAcquisitionProFormaEarningsPerShareDiluted_011025ED2B05C2A95F70BF1999143D00" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F" xlink:to="lab_us-gaap_ScheduleOfGoodwillTextBlock_0A3F268E6277DDB8F61810AC2B60364F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Franchise Value </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE_label_en-US" xlink:label="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Indefinite-Lived Intangible Assets [Table Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE" xlink:to="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_8FDDB81AF6A2F749E6D510AC2B6095AE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_EF9C8A6DDDFF222A29DB1018F4E8CACA_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_EF9C8A6DDDFF222A29DB1018F4E8CACA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_EF9C8A6DDDFF222A29DB1018F4E8CACA_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_EF9C8A6DDDFF222A29DB1018F4E8CACA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment Disclosure [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_EF9C8A6DDDFF222A29DB1018F4E8CACA" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfStockByClassTable_396F04805FED756C581BB70C28198BD1_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfStockByClassTable_396F04805FED756C581BB70C28198BD1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Stock by Class [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfStockByClassTable_396F04805FED756C581BB70C28198BD1_label_en-US" xlink:label="lab_us-gaap_ScheduleOfStockByClassTable_396F04805FED756C581BB70C28198BD1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Stock by Class [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_396F04805FED756C581BB70C28198BD1" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ClassOfStockLineItems_8105A99FBC2D500AD9A0B70C2826AB2D_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfStockLineItems_8105A99FBC2D500AD9A0B70C2826AB2D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Class of Stock [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_ClassOfStockLineItems_8105A99FBC2D500AD9A0B70C2826AB2D_label_en-US" xlink:label="lab_us-gaap_ClassOfStockLineItems_8105A99FBC2D500AD9A0B70C2826AB2D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Class of Stock [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="loc_us-gaap_ClassOfStockLineItems_8105A99FBC2D500AD9A0B70C2826AB2D" xlink:type="locator"/> |
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| | <link:label id="lab_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C_terseLabel_en-US" xlink:label="lab_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Conversion of common stock (in shares) </link:label> |
| | <link:label id="lab_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C_label_en-US" xlink:label="lab_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Conversion Of Common Stock Shares </link:label> |
| | <link:label id="lab_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C_documentation_en-US" xlink:label="lab_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the number of shares of one class common stock shares convertible into another class of common stock. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_ConversionOfCommonStockShares" xlink:label="loc_lad_ConversionOfCommonStockShares_D16C6962990EBE587E43B70C28273A7C" xlink:type="locator"/> |
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| | <link:label id="lab_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265_terseLabel_en-US" xlink:label="lab_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of Class B common to total common stock subject to automatic conversion </link:label> |
| | <link:label id="lab_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265_label_en-US" xlink:label="lab_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percentage Of Class B Common To Total Common Stock Subject To Automatic Conversion </link:label> |
| | <link:label id="lab_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265_documentation_en-US" xlink:label="lab_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the percentage number of shares of Class B common stock outstanding representing less than 1% of the total number of shares of common stock outstanding that would be subject to automatic conversion. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion" xlink:label="loc_lad_PercentageOfClassBCommonToTotalCommonStockSubjectToAutomaticConversion_82578F2723BBC8AB63BBB70C2828F265" xlink:type="locator"/> |
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| | <link:label id="lab_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868_terseLabel_en-US" xlink:label="lab_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock number of votes </link:label> |
| | <link:label id="lab_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868_label_en-US" xlink:label="lab_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock Number Of Votes </link:label> |
| | <link:label id="lab_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868_documentation_en-US" xlink:label="lab_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents the number of votes per class of common stock. </link:label> |
| | <link:loc xlink:href="lad-20171231.xsd#lad_CommonStockNumberOfVotes" xlink:label="loc_lad_CommonStockNumberOfVotes_5A235882EFD955C02A22B70C28288868" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_2EF3A4DE1C3E7CF75D1AB70C282984C1_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_2EF3A4DE1C3E7CF75D1AB70C282984C1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of shares authorized to be repurchased (in shares) </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_2EF3A4DE1C3E7CF75D1AB70C282984C1_label_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_2EF3A4DE1C3E7CF75D1AB70C282984C1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchase Program, Number of Shares Authorized to be Repurchased </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased" xlink:label="loc_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_2EF3A4DE1C3E7CF75D1AB70C282984C1" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_FF53B0F35208FF01D2D4B70C2829F140_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_FF53B0F35208FF01D2D4B70C2829F140" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amount authorized to be repurchased </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_FF53B0F35208FF01D2D4B70C2829F140_label_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_FF53B0F35208FF01D2D4B70C2829F140" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchase Program, Authorized Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:label="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_FF53B0F35208FF01D2D4B70C2829F140" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_F8CBD98B5C207F03F11AB70C282A4F59_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_F8CBD98B5C207F03F11AB70C282A4F59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Remaining authorized repurchase amount </link:label> |
| | <link:label id="lab_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_F8CBD98B5C207F03F11AB70C282A4F59_label_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_F8CBD98B5C207F03F11AB70C282A4F59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchase Program, Remaining Authorized Repurchase Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:label="loc_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_F8CBD98B5C207F03F11AB70C282A4F59" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_TreasuryStockAcquiredAverageCostPerShare_9F3E7492CC985F0166C4B70C282BAA81_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockAcquiredAverageCostPerShare_9F3E7492CC985F0166C4B70C282BAA81" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Treasury stock acquired, average cost (in dollars per share) </link:label> |
| | <link:label id="lab_us-gaap_TreasuryStockAcquiredAverageCostPerShare_9F3E7492CC985F0166C4B70C282BAA81_label_en-US" xlink:label="lab_us-gaap_TreasuryStockAcquiredAverageCostPerShare_9F3E7492CC985F0166C4B70C282BAA81" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock Acquired, Average Cost Per Share </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockAcquiredAverageCostPerShare" xlink:label="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_9F3E7492CC985F0166C4B70C282BAA81" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_E8725E2597E1B12CC91CB70C282C091D_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_E8725E2597E1B12CC91CB70C282C091D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments related to tax withholding for share-based compensation </link:label> |
| | <link:label id="lab_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_E8725E2597E1B12CC91CB70C282C091D_label_en-US" xlink:label="lab_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_E8725E2597E1B12CC91CB70C282C091D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments Related to Tax Withholding for Share-based Compensation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_E8725E2597E1B12CC91CB70C282C091D" xlink:type="locator"/> |
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| | <link:label id="lab_lad_PaymentsForRepurchaseOfCommonStockNetPremiumsInAgreement_DA9FD287F2662784A052B7133BD830D5_terseLabel_en-US" xlink:label="lab_lad_PaymentsForRepurchaseOfCommonStockNetPremiumsInAgreement_DA9FD287F2662784A052B7133BD830D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net premiums paid </link:label> |
| | <link:label id="lab_lad_PaymentsForRepurchaseOfCommonStockNetPremiumsInAgreement_DA9FD287F2662784A052B7133BD830D5_label_en-US" xlink:label="lab_lad_PaymentsForRepurchaseOfCommonStockNetPremiumsInAgreement_DA9FD287F2662784A052B7133BD830D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments For Repurchase Of Common Stock, Net Premiums In Agreement </link:label> |
| | <link:label id="lab_lad_PaymentsForRepurchaseOfCommonStockNetPremiumsInAgreement_DA9FD287F2662784A052B7133BD830D5_documentation_en-US" xlink:label="lab_lad_PaymentsForRepurchaseOfCommonStockNetPremiumsInAgreement_DA9FD287F2662784A052B7133BD830D5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Payments For Repurchase Of Common Stock, Net Premiums In Agreement </link:label> |
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| | <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_50014DDC31AEAEB97C5A835D62035DA5_label_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock_50014DDC31AEAEB97C5A835D62035DA5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting Disclosure [Text Block] </link:label> |
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