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| | <link:label id="lab_us-gaap_TypeOfAdoptionMember_E71BEC6080EA3CB83B525310F77A33E7_terseLabel_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_E71BEC6080EA3CB83B525310F77A33E7" 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_E71BEC6080EA3CB83B525310F77A33E7_label_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_E71BEC6080EA3CB83B525310F77A33E7" 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_E71BEC6080EA3CB83B525310F77A33E7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfAdoptionMember_E71BEC6080EA3CB83B525310F77A33E7" xlink:to="lab_us-gaap_TypeOfAdoptionMember_E71BEC6080EA3CB83B525310F77A33E7" xlink:type="arc"/> |
| | <link:label id="lab_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA_terseLabel_en-US" xlink:label="lab_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2017-07 [Member] </link:label> |
| | <link:label id="lab_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA_label_en-US" xlink:label="lab_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2017-07 [Member] </link:label> |
| | <link:label id="lab_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA_documentation_en-US" xlink:label="lab_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2017-07, Improving the Presentation of Net Periodic Benefit Cost [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AccountingStandardsUpdate201707Member" xlink:label="loc_bni_AccountingStandardsUpdate201707Member_BD4E2B82876152E3B52D5310F6C6FCFA" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncements or Change in Accounting Principle [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncements or Change in Accounting Principle [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2" xlink:to="lab_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_CAAAA14CD030EF8F6BBC5310F66B5CD2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Decrease in operating income </link:label> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification" xlink:label="loc_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC" xlink:to="lab_us-gaap_NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification_C6A62AF24C31D0116F535310F68FA1FC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_45A6BE70624DFCDE07107CC6DD7B01D5_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_45A6BE70624DFCDE07107CC6DD7B01D5" 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_45A6BE70624DFCDE07107CC6DD7B01D5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LossContingenciesTable_C0EAA13DFA662F1173E37CC6DD7CDDA8_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesTable_C0EAA13DFA662F1173E37CC6DD7CDDA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss Contingencies [Table] </link:label> |
| | <link:label id="lab_us-gaap_LossContingenciesTable_C0EAA13DFA662F1173E37CC6DD7CDDA8_label_en-US" xlink:label="lab_us-gaap_LossContingenciesTable_C0EAA13DFA662F1173E37CC6DD7CDDA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingencies [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_C0EAA13DFA662F1173E37CC6DD7CDDA8" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ConsolidatedEntitiesAxis_23AE8082C8198F6297327CC6DD7C4B86_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidatedEntitiesAxis_23AE8082C8198F6297327CC6DD7C4B86" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Consolidated Entities [Axis] </link:label> |
| | <link:label id="lab_us-gaap_ConsolidatedEntitiesAxis_23AE8082C8198F6297327CC6DD7C4B86_label_en-US" xlink:label="lab_us-gaap_ConsolidatedEntitiesAxis_23AE8082C8198F6297327CC6DD7C4B86" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consolidated Entities [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidatedEntitiesAxis" xlink:label="loc_us-gaap_ConsolidatedEntitiesAxis_23AE8082C8198F6297327CC6DD7C4B86" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ConsolidatedEntitiesDomain_2701B6F8DA3E5D42CF107CC6DD7C3DB2_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidatedEntitiesDomain_2701B6F8DA3E5D42CF107CC6DD7C3DB2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Consolidated Entities [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ConsolidatedEntitiesDomain_2701B6F8DA3E5D42CF107CC6DD7C3DB2_label_en-US" xlink:label="lab_us-gaap_ConsolidatedEntitiesDomain_2701B6F8DA3E5D42CF107CC6DD7C3DB2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consolidated Entities [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidatedEntitiesDomain" xlink:label="loc_us-gaap_ConsolidatedEntitiesDomain_2701B6F8DA3E5D42CF107CC6DD7C3DB2" xlink:type="locator"/> |
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| | <link:label id="lab_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D_terseLabel_en-US" xlink:label="lab_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> BNSF Insurance Company [Member] </link:label> |
| | <link:label id="lab_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D_label_en-US" xlink:label="lab_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> BNSF Insurance Company [Member] </link:label> |
| | <link:label id="lab_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D_documentation_en-US" xlink:label="lab_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> BNSF Insurance Company [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_BnsfInsuranceCompanyMember" xlink:label="loc_bni_BnsfInsuranceCompanyMember_CE6FF77D9C7C0BFB73767CC6DD7CA24D" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LossContingenciesLineItems_4DB35C4882BD5447B62E7CC6DD7D4A8E_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems_4DB35C4882BD5447B62E7CC6DD7D4A8E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss Contingencies [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_LossContingenciesLineItems_4DB35C4882BD5447B62E7CC6DD7D4A8E_label_en-US" xlink:label="lab_us-gaap_LossContingenciesLineItems_4DB35C4882BD5447B62E7CC6DD7D4A8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingencies [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_4DB35C4882BD5447B62E7CC6DD7D4A8E" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0_terseLabel_en-US" xlink:label="lab_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Insurance coverage premiums, net of reimbursements from third parties </link:label> |
| | <link:label id="lab_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0_label_en-US" xlink:label="lab_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Premiums Written By Related Insurance Entity Net Of Reimbursements </link:label> |
| | <link:label id="lab_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0_documentation_en-US" xlink:label="lab_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Premiums written by related insurance entity, net of reimbursement form third parties </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements" xlink:label="loc_bni_PremiumsWrittenByRelatedInsuranceEntityNetOfReimbursements_9A8E495057DB1917A79C7CC6DD7D27A0" xlink:type="locator"/> |
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| | <link:label id="lab_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B_terseLabel_en-US" xlink:label="lab_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expense related to insurance premiums </link:label> |
| | <link:label id="lab_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B_label_en-US" xlink:label="lab_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> General Insurance Expense Related Insurance Entity </link:label> |
| | <link:label id="lab_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B_documentation_en-US" xlink:label="lab_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The expense in the period incurred with respect to protection provided by related insurance entity against risks other than risks associated with production (which are allocated to cost of sales). </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_GeneralInsuranceExpenseRelatedInsuranceEntity" xlink:label="loc_bni_GeneralInsuranceExpenseRelatedInsuranceEntity_4ED1F75AF8F9B1D8F6907CC6DD7D1E1B" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F_terseLabel_en-US" xlink:label="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unamortized insurance premiums </link:label> |
| | <link:label id="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F_label_en-US" xlink:label="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Prepaid Insurance Written By Related Insurance Entity </link:label> |
| | <link:label id="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F_documentation_en-US" xlink:label="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Carrying amount as of the balance sheet date of unamortized costs of insurance coverage written by related insurance entity, which will be charged against earnings ratably over the period in which contractually agreed upon coverage's will be in effect; such periods expire within one year or the normal operating cycle, if longer. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity" xlink:label="loc_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F" xlink:to="lab_bni_PrepaidInsuranceWrittenByRelatedInsuranceEntity_E4358FBAB60B43EB2D207CC6DD7D7A1F" xlink:type="arc"/> |
| | <link:label id="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571_terseLabel_en-US" xlink:label="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Insurance claims paid </link:label> |
| | <link:label id="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571_label_en-US" xlink:label="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Claim Payments Made By Related Insurance Entity To Related Subsidiary </link:label> |
| | <link:label id="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571_documentation_en-US" xlink:label="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Total amount of payments made by related insurance entity to related subsidiary during the reporting period to settle insured claims. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary" xlink:label="loc_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571" xlink:to="lab_bni_ClaimPaymentsMadeByRelatedInsuranceEntityToRelatedSubsidiary_A8C83B452D8070AEC8127CC6DD7D6571" xlink:type="arc"/> |
| | <link:label id="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D_terseLabel_en-US" xlink:label="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Insurance claims receivable </link:label> |
| | <link:label id="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D_label_en-US" xlink:label="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Insurance Settlements Receivable From Related Insurance Entity </link:label> |
| | <link:label id="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D_documentation_en-US" xlink:label="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount due in settlement of a claim for reimbursement from related insurance entity when the Company has suffered a loss covered under an insurance policy. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity" xlink:label="loc_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D" xlink:to="lab_bni_InsuranceSettlementsReceivableFromRelatedInsuranceEntity_9174CF6F22101942F3FC7CC6DD7DD34D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_5F714F523BB04ED129859BBBCBDC6524_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract_5F714F523BB04ED129859BBBCBDC6524" 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_5F714F523BB04ED129859BBBCBDC6524" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_5F714F523BB04ED129859BBBCBDC6524" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract_5F714F523BB04ED129859BBBCBDC6524" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementTable_339CFAC25CFF414317479BBBCBDC17F7_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable_339CFAC25CFF414317479BBBCBDC17F7" 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_339CFAC25CFF414317479BBBCBDC17F7_label_en-US" xlink:label="lab_us-gaap_StatementTable_339CFAC25CFF414317479BBBCBDC17F7" 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_339CFAC25CFF414317479BBBCBDC17F7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable_339CFAC25CFF414317479BBBCBDC17F7" xlink:to="lab_us-gaap_StatementTable_339CFAC25CFF414317479BBBCBDC17F7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8_terseLabel_en-US" xlink:label="lab_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Scenario [Axis] </link:label> |
| | <link:label id="lab_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8_label_en-US" xlink:label="lab_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Scenario [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8" xlink:to="lab_us-gaap_StatementScenarioAxis_464537E5B5B544941C3D9BBBCBDDA6B8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5_terseLabel_en-US" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Scenario, Unspecified [Domain] </link:label> |
| | <link:label id="lab_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5_label_en-US" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Scenario, Unspecified [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5" xlink:to="lab_us-gaap_ScenarioUnspecifiedDomain_24C987118FEE8D04EE229BBBCBDDE9C5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StatementLineItems_4B753D18D5D38A66FD2C9BBBCBDD1B40_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_4B753D18D5D38A66FD2C9BBBCBDD1B40" 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_4B753D18D5D38A66FD2C9BBBCBDD1B40_label_en-US" xlink:label="lab_us-gaap_StatementLineItems_4B753D18D5D38A66FD2C9BBBCBDD1B40" 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_4B753D18D5D38A66FD2C9BBBCBDD1B40" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems_4B753D18D5D38A66FD2C9BBBCBDD1B40" xlink:to="lab_us-gaap_StatementLineItems_4B753D18D5D38A66FD2C9BBBCBDD1B40" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_26BD8FACF73EB5C26C429BBBCBDD536F_verboseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_26BD8FACF73EB5C26C429BBBCBDD536F" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> OPERATING ACTIVITIES </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_26BD8FACF73EB5C26C429BBBCBDD536F_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_26BD8FACF73EB5C26C429BBBCBDD536F" 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_26BD8FACF73EB5C26C429BBBCBDD536F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_26BD8FACF73EB5C26C429BBBCBDD536F" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_26BD8FACF73EB5C26C429BBBCBDD536F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetIncomeLoss_85FBC73544E9E048B5BD9BBBCBDD03F0_verboseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_85FBC73544E9E048B5BD9BBBCBDD03F0" 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_85FBC73544E9E048B5BD9BBBCBDD03F0_label_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_85FBC73544E9E048B5BD9BBBCBDD03F0" 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_85FBC73544E9E048B5BD9BBBCBDD03F0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_85FBC73544E9E048B5BD9BBBCBDD03F0" xlink:to="lab_us-gaap_NetIncomeLoss_85FBC73544E9E048B5BD9BBBCBDD03F0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0_verboseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" 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_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0_label_en-US" xlink:label="lab_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments, Noncash Items, 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_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0" xlink:to="lab_us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_7550890EE45D9959F6EB9BBBCBDD9DF0" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_4191E6EF6FE060B66F059BBBCBDD114F_verboseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_4191E6EF6FE060B66F059BBBCBDD114F" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation and amortization </link:label> |
| | <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_4191E6EF6FE060B66F059BBBCBDD114F_label_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_4191E6EF6FE060B66F059BBBCBDD114F" 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_4191E6EF6FE060B66F059BBBCBDD114F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization_4191E6EF6FE060B66F059BBBCBDD114F" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization_4191E6EF6FE060B66F059BBBCBDD114F" xlink:type="arc"/> |
| | <link:label id="lab_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97_terseLabel_en-US" xlink:label="lab_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred income taxes, adjusted </link:label> |
| | <link:label id="lab_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97_label_en-US" xlink:label="lab_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Expense (Benefit), Adjusted </link:label> |
| | <link:label id="lab_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97_documentation_en-US" xlink:label="lab_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Expense (Benefit), Adjusted </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_DeferredIncomeTaxExpenseBenefitAdjusted" xlink:label="loc_bni_DeferredIncomeTaxExpenseBenefitAdjusted_2383D639B4BAF903D1119BBBCBDE9B97" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BD10959F8FEF0FCB43BB9BBBCBDEFBF7_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BD10959F8FEF0FCB43BB9BBBCBDEFBF7" 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_DeferredIncomeTaxExpenseBenefit_BD10959F8FEF0FCB43BB9BBBCBDEFBF7_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BD10959F8FEF0FCB43BB9BBBCBDEFBF7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Expense (Benefit) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_BD10959F8FEF0FCB43BB9BBBCBDEFBF7" xlink:type="locator"/> |
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| | <link:label id="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC_verboseLabel_en-US" xlink:label="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Long-term casualty and environmental liabilities, net </link:label> |
| | <link:label id="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC_label_en-US" xlink:label="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long term casualty and environmental liabilities, net </link:label> |
| | <link:label id="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC_documentation_en-US" xlink:label="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The net change during the reporting period in the amount of noncurrent costs accrued for casualty, environmental and other loss contingencies. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet" xlink:label="loc_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC" xlink:to="lab_bni_LongTermCasualtyAndEnvironmentalLiabilitiesNet_F983985F742D7FEDEB299BBBCBDE0EDC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B_terseLabel_en-US" xlink:label="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other, net </link:label> |
| | <link:label id="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B_label_en-US" xlink:label="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Operating Activities, Cash Flow Statement </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherOperatingActivitiesCashFlowStatement" xlink:label="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B" xlink:to="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement_2A28560CBF21FE8139EF9BBBCBDE734B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23_verboseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Changes in current assets and liabilities: </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Operating Capital [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_94FF49D34BF3F987AF6E9BBBCBDE6E23" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable, net </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Receivable </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_F73CE28D697D530D1E589BBBCBDEF0DA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Materials and supplies </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Materials and Supplies </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInMaterialsAndSupplies" xlink:label="loc_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2" xlink:to="lab_us-gaap_IncreaseDecreaseInMaterialsAndSupplies_7AF28987E9B333F458B19BBBCBDE1EF2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other current assets </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Other Current Assets </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_5700659604E81F5247079BBBCBDFBBA1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748_verboseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable and other current liabilities </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Payable and Accrued Liabilities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_D7742876F1702576D1869BBBCBDF3748" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_972E3F298C1FD637BFDF9BBBCBDF3A62_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_972E3F298C1FD637BFDF9BBBCBDF3A62" 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_972E3F298C1FD637BFDF9BBBCBDF3A62_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_972E3F298C1FD637BFDF9BBBCBDF3A62" 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_972E3F298C1FD637BFDF9BBBCBDF3A62" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_972E3F298C1FD637BFDF9BBBCBDF3A62" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_972E3F298C1FD637BFDF9BBBCBDF3A62" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_CA6018351939D4ABFA209BBBCBDFB5CA_verboseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_CA6018351939D4ABFA209BBBCBDFB5CA" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> INVESTING ACTIVITIES </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_CA6018351939D4ABFA209BBBCBDFB5CA_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_CA6018351939D4ABFA209BBBCBDFB5CA" 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_CA6018351939D4ABFA209BBBCBDFB5CA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_CA6018351939D4ABFA209BBBCBDFB5CA" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_CA6018351939D4ABFA209BBBCBDFB5CA" xlink:type="arc"/> |
| | <link:label id="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA_negatedLabel_en-US" xlink:label="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Capital expenditures excluding equipment </link:label> |
| | <link:label id="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA_label_en-US" xlink:label="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Expenditures Excluding Equipment </link:label> |
| | <link:label id="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA_documentation_en-US" xlink:label="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The cash outflow associated with the acquisition of long-lived, physical assets, excluding equipment, that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_CapitalExpendituresExcludingEquipment" xlink:label="loc_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA" xlink:to="lab_bni_CapitalExpendituresExcludingEquipment_6358F7234F34957CBC5A9BBBCBDF21CA" xlink:type="arc"/> |
| | <link:label id="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E_negatedLabel_en-US" xlink:label="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Acquisition of equipment </link:label> |
| | <link:label id="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E_label_en-US" xlink:label="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Acquisition of equipment </link:label> |
| | <link:label id="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E_documentation_en-US" xlink:label="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The cash outflow associated with the acquisition of equipment which includes locomotive, freight cars and other equipment, some or all of which may be sold and leased back by the Company through either an operating or capital lease. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AcquisitionOfEquipment" xlink:label="loc_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E" xlink:to="lab_bni_AcquisitionOfEquipment_EDEF01198F907B8100749BBBCBDF848E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Purchases of investments and investments in time deposits </link:label> |
| | <link:label id="lab_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Investments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireInvestments" xlink:label="loc_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659" xlink:to="lab_us-gaap_PaymentsToAcquireInvestments_67E86939162C41FE80179BBBCBDF6659" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from sales of investments and maturities of time deposits </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Sale of Trading Securities Held-for-investment </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment" xlink:label="loc_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94" xlink:to="lab_us-gaap_ProceedsFromSaleOfTradingSecuritiesHeldforinvestment_BE41E9B31A86996461AA9BBBCBE09B94" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Partnership Investment </link:label> |
| | <link:label id="lab_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments for (Proceeds from) Limited Partnership </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForProceedsFromLimitedPartnership" xlink:label="loc_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D" xlink:to="lab_us-gaap_PaymentsForProceedsFromLimitedPartnership_01940E803A3A3920AE7D9BBBCBE0108D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other, net </link:label> |
| | <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments for (Proceeds from) Other Investing Activities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE" xlink:to="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_E3154C68844A8FC774109BBBCBE088EE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_618E5BB6CADB0C468D819BBBCBE0FCB6_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_618E5BB6CADB0C468D819BBBCBE0FCB6" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash used for investing activities </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_618E5BB6CADB0C468D819BBBCBE0FCB6_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_618E5BB6CADB0C468D819BBBCBE0FCB6" 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_618E5BB6CADB0C468D819BBBCBE0FCB6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_618E5BB6CADB0C468D819BBBCBE0FCB6" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_618E5BB6CADB0C468D819BBBCBE0FCB6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_342BA1E2EF70F5ACED8C9BBBCBE0391E_verboseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_342BA1E2EF70F5ACED8C9BBBCBE0391E" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> FINANCING ACTIVITIES </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_342BA1E2EF70F5ACED8C9BBBCBE0391E_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_342BA1E2EF70F5ACED8C9BBBCBE0391E" 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_342BA1E2EF70F5ACED8C9BBBCBE0391E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_342BA1E2EF70F5ACED8C9BBBCBE0391E" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_342BA1E2EF70F5ACED8C9BBBCBE0391E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_2FF925518EBB72CCD14B9BBBCBE0C53A_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_2FF925518EBB72CCD14B9BBBCBE0C53A" 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_2FF925518EBB72CCD14B9BBBCBE0C53A_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_2FF925518EBB72CCD14B9BBBCBE0C53A" 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_2FF925518EBB72CCD14B9BBBCBE0C53A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_2FF925518EBB72CCD14B9BBBCBE0C53A" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_2FF925518EBB72CCD14B9BBBCBE0C53A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378_negatedLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Payments on long-term debt </link:label> |
| | <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Repayments 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_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378" xlink:to="lab_us-gaap_RepaymentsOfLongTermDebt_9D5BA9DEA1B72FDC97619BBBCBE0C378" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Net increase in intercompany notes receivable classified as equity </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Notes Receivable, Related Parties </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties" xlink:label="loc_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E" xlink:to="lab_us-gaap_IncreaseDecreaseInNotesReceivableRelatedParties_3B8CC92416451152714B9BBBCBE00D2E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_51BF894617367830AB439BBBCBE04468_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_51BF894617367830AB439BBBCBE04468" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other, net </link:label> |
| | <link:label id="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_51BF894617367830AB439BBBCBE04468_label_en-US" xlink:label="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_51BF894617367830AB439BBBCBE04468" 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_51BF894617367830AB439BBBCBE04468" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_51BF894617367830AB439BBBCBE04468" xlink:to="lab_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_51BF894617367830AB439BBBCBE04468" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_9D98ED7586B7D237DFA59BBBCBE011D1_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_9D98ED7586B7D237DFA59BBBCBE011D1" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash used for financing activities </link:label> |
| | <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_9D98ED7586B7D237DFA59BBBCBE011D1_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_9D98ED7586B7D237DFA59BBBCBE011D1" 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_9D98ED7586B7D237DFA59BBBCBE011D1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_9D98ED7586B7D237DFA59BBBCBE011D1" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_9D98ED7586B7D237DFA59BBBCBE011D1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50_totalLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Increase/ (Decrease) in cash and cash equivalents </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, 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_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_2ED9FC58B47CD26CD8B79BBBCBE0DB50" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_FF7119910A36E5521CC79BBBCBE18B15_verboseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_FF7119910A36E5521CC79BBBCBE18B15" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Cash and cash equivalents: </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_FF7119910A36E5521CC79BBBCBE18B15_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_FF7119910A36E5521CC79BBBCBE18B15" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, at Carrying Value [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_FF7119910A36E5521CC79BBBCBE18B15" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_868C1FFCDAFD4DC536569BBBCBE16ABF_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_868C1FFCDAFD4DC536569BBBCBE16ABF" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Beginning of period </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_868C1FFCDAFD4DC536569BBBCBE16ABF_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_868C1FFCDAFD4DC536569BBBCBE16ABF" 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_868C1FFCDAFD4DC536569BBBCBE16ABF" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_466F681ED9997767EB3C9BBBCBE1AA5A_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_466F681ED9997767EB3C9BBBCBE1AA5A" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> End of period </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_466F681ED9997767EB3C9BBBCBE1AA5A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_B159356F19499F9CDB889BBBCBE1E4AD_verboseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_B159356F19499F9CDB889BBBCBE1E4AD" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> SUPPLEMENTAL CASH FLOW INFORMATION </link:label> |
| | <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_B159356F19499F9CDB889BBBCBE1E4AD_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_B159356F19499F9CDB889BBBCBE1E4AD" 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_B159356F19499F9CDB889BBBCBE1E4AD" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_InterestPaidNet_B877FB437445D0F73EF09BBBCBE12A00_verboseLabel_en-US" xlink:label="lab_us-gaap_InterestPaidNet_B877FB437445D0F73EF09BBBCBE12A00" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Interest paid, net of amounts capitalized </link:label> |
| | <link:label id="lab_us-gaap_InterestPaidNet_B877FB437445D0F73EF09BBBCBE12A00_label_en-US" xlink:label="lab_us-gaap_InterestPaidNet_B877FB437445D0F73EF09BBBCBE12A00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Paid, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_B877FB437445D0F73EF09BBBCBE12A00" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_0EC85A6120293FDA59A29BBBCBE1C53F_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_0EC85A6120293FDA59A29BBBCBE1C53F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Capital investments accrued but not yet paid </link:label> |
| | <link:label id="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_0EC85A6120293FDA59A29BBBCBE1C53F_label_en-US" xlink:label="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_0EC85A6120293FDA59A29BBBCBE1C53F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Expenditures Incurred but Not yet Paid </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:label="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_0EC85A6120293FDA59A29BBBCBE1C53F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxesPaidNet_0CAED38E4C68E0C039999BBBCBE128AB_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet_0CAED38E4C68E0C039999BBBCBE128AB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Income taxes paid, net of refunds </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxesPaidNet_0CAED38E4C68E0C039999BBBCBE128AB_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet_0CAED38E4C68E0C039999BBBCBE128AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Taxes Paid, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_0CAED38E4C68E0C039999BBBCBE128AB" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2A12900397561E4731A39A1A18611174_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2A12900397561E4731A39A1A18611174" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retiree Health and Welfare Benefits [Member] </link:label> |
| | <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2A12900397561E4731A39A1A18611174_label_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2A12900397561E4731A39A1A18611174" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Postretirement Benefits Plan [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2A12900397561E4731A39A1A18611174" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Benefit Obligation [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Benefit Obligation [Roll Forward] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8" xlink:to="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_26F3069A0CB259F7296B9A1A18616AF8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_4B5FD22B3D48A05F66C19A1A1861F0E4_periodStartLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_4B5FD22B3D48A05F66C19A1A1861F0E4" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Projected benefit obligation at beginning of period </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_4B5FD22B3D48A05F66C19A1A1861F0E4_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_4B5FD22B3D48A05F66C19A1A1861F0E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Benefit Obligation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_4B5FD22B3D48A05F66C19A1A1861F0E4" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_2B95CE3010BA4B13E0B29A1A1861E048_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_2B95CE3010BA4B13E0B29A1A1861E048" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Service cost </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_2B95CE3010BA4B13E0B29A1A1861E048_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_2B95CE3010BA4B13E0B29A1A1861E048" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Service Cost </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_2B95CE3010BA4B13E0B29A1A1861E048" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_2DD984124AB22DFF023E9A1A18614C9B_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_2DD984124AB22DFF023E9A1A18614C9B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest cost </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_2DD984124AB22DFF023E9A1A18614C9B_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_2DD984124AB22DFF023E9A1A18614C9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Interest Cost </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_2DD984124AB22DFF023E9A1A18614C9B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_80A3B6F82D0AA509DEF49A1A1862D6BE_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_80A3B6F82D0AA509DEF49A1A1862D6BE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Actuarial loss (gain) </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_80A3B6F82D0AA509DEF49A1A1862D6BE_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_80A3B6F82D0AA509DEF49A1A1862D6BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanActuarialGainLoss" xlink:label="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss_80A3B6F82D0AA509DEF49A1A1862D6BE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_23200F6F569286D544FF9A1A18621F52_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_23200F6F569286D544FF9A1A18621F52" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan participants' contributions </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_23200F6F569286D544FF9A1A18621F52_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_23200F6F569286D544FF9A1A18621F52" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Benefit Obligation, Contributions by Plan Participant </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_23200F6F569286D544FF9A1A18621F52" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_3FEC2CB5EFEC482315319A1A186296D6_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_3FEC2CB5EFEC482315319A1A186296D6" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Benefits paid </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_3FEC2CB5EFEC482315319A1A186296D6_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_3FEC2CB5EFEC482315319A1A186296D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Benefit Obligation, Benefits Paid </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_3FEC2CB5EFEC482315319A1A186296D6" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation_0FE2E7EF52C19A484E169A1A18628DC6_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation_0FE2E7EF52C19A484E169A1A18628DC6" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Settlements </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation_0FE2E7EF52C19A484E169A1A18628DC6_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation_0FE2E7EF52C19A484E169A1A18628DC6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Settlement </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanSettlementsBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanSettlementsBenefitObligation_0FE2E7EF52C19A484E169A1A18628DC6" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanPlanAmendments_21DA82AFF674A52F82C09A1A18625CED_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAmendments_21DA82AFF674A52F82C09A1A18625CED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan Amendment </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanPlanAmendments_21DA82AFF674A52F82C09A1A18625CED_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAmendments_21DA82AFF674A52F82C09A1A18625CED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_5B9FC8CD126720683F869A1A18629942_periodEndLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_5B9FC8CD126720683F869A1A18629942" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Projected benefit obligation at end of period </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_5B9FC8CD126720683F869A1A18629942" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_6CD964ED54AEF699FFCB9A1A1862AE85_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_6CD964ED54AEF699FFCB9A1A1862AE85" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Benefit Obligation at end of period </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_DefinedBenefitPlanAccumulatedBenefitObligation_6CD964ED54AEF699FFCB9A1A1862AE85" xlink:to="lab_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_6CD964ED54AEF699FFCB9A1A1862AE85" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Long-term Debt Instruments [Table] </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Long-term Debt Instruments [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856" xlink:to="lab_us-gaap_DebtInstrumentTable_933C0ECF99AB892B606AB5A0221C2856" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentAxis_030F4A2A672CC5ECE79FB5A0221DFE52_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_030F4A2A672CC5ECE79FB5A0221DFE52" 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_030F4A2A672CC5ECE79FB5A0221DFE52_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_030F4A2A672CC5ECE79FB5A0221DFE52" 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_030F4A2A672CC5ECE79FB5A0221DFE52" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentAxis_030F4A2A672CC5ECE79FB5A0221DFE52" xlink:to="lab_us-gaap_DebtInstrumentAxis_030F4A2A672CC5ECE79FB5A0221DFE52" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentNameDomain_136FA1781AF4BBCBFD6FB5A0221D67D0_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_136FA1781AF4BBCBFD6FB5A0221D67D0" 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_136FA1781AF4BBCBFD6FB5A0221D67D0_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_136FA1781AF4BBCBFD6FB5A0221D67D0" 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_136FA1781AF4BBCBFD6FB5A0221D67D0" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_136FA1781AF4BBCBFD6FB5A0221D67D0" xlink:to="lab_us-gaap_DebtInstrumentNameDomain_136FA1781AF4BBCBFD6FB5A0221D67D0" xlink:type="arc"/> |
| | <link:label id="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573_terseLabel_en-US" xlink:label="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Notes and Debentures, due 2022 [Member] </link:label> |
| | <link:label id="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573_label_en-US" xlink:label="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Notes and Debentures [Member] </link:label> |
| | <link:label id="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573_documentation_en-US" xlink:label="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Notes and Debentures issued with the net proceeds from the sale of the debentures being used for general corporate purposes. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_NotesAndDebenturesMember" xlink:label="loc_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573" xlink:to="lab_bni_NotesAndDebenturesMember_34AC87BD693FB876667DB5A0221DE573" xlink:type="arc"/> |
| | <link:label id="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333_terseLabel_en-US" xlink:label="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equipment Obligations, due 2018 to 2028 [Member] </link:label> |
| | <link:label id="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333_label_en-US" xlink:label="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equipment Obligations [Member] </link:label> |
| | <link:label id="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333_documentation_en-US" xlink:label="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Equipment obligations entered into to finance locomotives and railcars. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EquipmentObligationsMember" xlink:label="loc_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333" xlink:to="lab_bni_EquipmentObligationsMember_55DC9CA669D255268DB8B5A0221DD333" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsMember_3805A2E96F81F5516BD6B5A0221DD733_verboseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsMember_3805A2E96F81F5516BD6B5A0221DD733" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Capital Lease Obligations, due 2018 to 2029 [Member] </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsMember_3805A2E96F81F5516BD6B5A0221DD733_label_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsMember_3805A2E96F81F5516BD6B5A0221DD733" 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_3805A2E96F81F5516BD6B5A0221DD733" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeaseObligationsMember_3805A2E96F81F5516BD6B5A0221DD733" xlink:to="lab_us-gaap_CapitalLeaseObligationsMember_3805A2E96F81F5516BD6B5A0221DD733" xlink:type="arc"/> |
| | <link:label id="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54_terseLabel_en-US" xlink:label="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Mortgage Bonds, due 2020 to 2047 [Member] </link:label> |
| | <link:label id="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54_label_en-US" xlink:label="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Mortgage Bonds [Member] </link:label> |
| | <link:label id="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54_documentation_en-US" xlink:label="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Mortgage Bonds [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_MortgageBondsMember" xlink:label="loc_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54" xlink:to="lab_bni_MortgageBondsMember_9B489709EC3ED9136E2EB5A0221D2D54" xlink:type="arc"/> |
| | <link:label id="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90_terseLabel_en-US" xlink:label="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Financing Obligations, due 2018 to 2028 [Member] </link:label> |
| | <link:label id="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90_label_en-US" xlink:label="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Financing Obligation [Member] </link:label> |
| | <link:label id="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90_documentation_en-US" xlink:label="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Sales leaseback transactions accounted for as financing obligations due to continuing involvement. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_FinancingObligationMember" xlink:label="loc_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90" xlink:to="lab_bni_FinancingObligationMember_3ADC25D2483089EDB1B5B5A0221DBE90" xlink:type="arc"/> |
| | <link:label id="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7_terseLabel_en-US" xlink:label="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unamortized Fair Value Adjustment Under Acquisition Method Accounting [Member] </link:label> |
| | <link:label id="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7_label_en-US" xlink:label="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unamortized Fair Value Adjustment [Member] </link:label> |
| | <link:label id="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7_documentation_en-US" xlink:label="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Unamortized fair value adjustment under acquisition method acounting, discount and other, net. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_UnamortizedFairValueAdjustmentMember" xlink:label="loc_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7" xlink:to="lab_bni_UnamortizedFairValueAdjustmentMember_D0E049EB0AEDFAB39F8AB5A0221D1CF7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentLineItems_D79A8B8DCB1A9A7D9884B5A0221D4918_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems_D79A8B8DCB1A9A7D9884B5A0221D4918" 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_D79A8B8DCB1A9A7D9884B5A0221D4918_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems_D79A8B8DCB1A9A7D9884B5A0221D4918" 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_D79A8B8DCB1A9A7D9884B5A0221D4918" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D79A8B8DCB1A9A7D9884B5A0221D4918" xlink:to="lab_us-gaap_DebtInstrumentLineItems_D79A8B8DCB1A9A7D9884B5A0221D4918" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628_totalLabel_en-US" xlink:label="lab_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total Debt </link:label> |
| | <link:label id="lab_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628_label_en-US" xlink:label="lab_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 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_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628" xlink:to="lab_us-gaap_DebtAndCapitalLeaseObligations_C56994DCA57306F55CE5B5A0221D1628" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396_terseLabel_en-US" xlink:label="lab_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total Debt, Weighted Average Effective Interest Rate </link:label> |
| | <link:label id="lab_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396_label_en-US" xlink:label="lab_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt, Weighted Average Interest Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="loc_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396" xlink:to="lab_us-gaap_DebtWeightedAverageInterestRate_329F3E107A6D2C6A9EB9B5A0221D5396" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_E6F412A6C290A85516BFB5A0221EB87F_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_E6F412A6C290A85516BFB5A0221EB87F" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Current portion of long-term debt </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_E6F412A6C290A85516BFB5A0221EB87F_label_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_E6F412A6C290A85516BFB5A0221EB87F" 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_E6F412A6C290A85516BFB5A0221EB87F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_E6F412A6C290A85516BFB5A0221EB87F" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_E6F412A6C290A85516BFB5A0221EB87F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current portion of long-term debt, weighted average effective interest rate </link:label> |
| | <link:label id="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Short-term Debt, Weighted Average Interest Rate, at Point in Time </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShortTermDebtWeightedAverageInterestRate" xlink:label="loc_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4" xlink:to="lab_us-gaap_ShortTermDebtWeightedAverageInterestRate_18D4C7456731817D9DFAB5A0221E5BB4" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_1D4E3F6A0EF51DC4BD14B5A0221EB3C6_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_1D4E3F6A0EF51DC4BD14B5A0221EB3C6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total long-term debt </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_1D4E3F6A0EF51DC4BD14B5A0221EB3C6_label_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_1D4E3F6A0EF51DC4BD14B5A0221EB3C6" 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_1D4E3F6A0EF51DC4BD14B5A0221EB3C6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_1D4E3F6A0EF51DC4BD14B5A0221EB3C6" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_1D4E3F6A0EF51DC4BD14B5A0221EB3C6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PayablesAndAccrualsAbstract_ECF6218B7AEE4F26BD3E771E2DAAD80A_label_en-US" xlink:label="lab_us-gaap_PayablesAndAccrualsAbstract_ECF6218B7AEE4F26BD3E771E2DAAD80A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payables and Accruals [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_ECF6218B7AEE4F26BD3E771E2DAAD80A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_ECF6218B7AEE4F26BD3E771E2DAAD80A" xlink:to="lab_us-gaap_PayablesAndAccrualsAbstract_ECF6218B7AEE4F26BD3E771E2DAAD80A" xlink:type="arc"/> |
| | <link:label id="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7_terseLabel_en-US" xlink:label="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts Payable and Other Current Liablities [Table] </link:label> |
| | <link:label id="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7_label_en-US" xlink:label="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable and Other Current Liablities [Table] </link:label> |
| | <link:label id="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7_documentation_en-US" xlink:label="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Accounts Payable and Other Current Liablities [Table] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AccountsPayableAndOtherCurrentLiablitiesTable" xlink:label="loc_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7" xlink:to="lab_bni_AccountsPayableAndOtherCurrentLiablitiesTable_15DEB8AAB2C6F398C29D771E2DABF9C7" xlink:type="arc"/> |
| | <link:label id="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22_terseLabel_en-US" xlink:label="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts Payable and Other Current Liablities [Line Items] </link:label> |
| | <link:label id="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22_label_en-US" xlink:label="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable and Other Current Liablities [Line Items] </link:label> |
| | <link:label id="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22_documentation_en-US" xlink:label="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Line Items] for Accounts Payable and Other Current Liablities [Table] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AccountsPayableAndOtherCurrentLiablitiesLineItems" xlink:label="loc_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22" xlink:to="lab_bni_AccountsPayableAndOtherCurrentLiablitiesLineItems_57E5B94BAD33ED3641AD771E2DABBD22" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Compensation and benefits payable </link:label> |
| | <link:label id="lab_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90_label_en-US" xlink:label="lab_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Employee Benefits, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedEmployeeBenefitsCurrent" xlink:label="loc_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90" xlink:to="lab_us-gaap_AccruedEmployeeBenefitsCurrent_D7A4534B3BD20A1FB949771E2DAB7D90" xlink:type="arc"/> |
| | <link:label id="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594_terseLabel_en-US" xlink:label="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property and income tax liabilities </link:label> |
| | <link:label id="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594_label_en-US" xlink:label="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Property and Income Taxes, Current </link:label> |
| | <link:label id="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594_documentation_en-US" xlink:label="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due property, state and federal income tax obligations. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AccruedPropertyAndIncomeTaxesCurrent" xlink:label="loc_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594" xlink:to="lab_bni_AccruedPropertyAndIncomeTaxesCurrent_C59C1A36A511E0BDC7C4771E2DAB0594" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsPayableCurrent_18996077E22E227F186C771E2DAB07DB_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_18996077E22E227F186C771E2DAB07DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable </link:label> |
| | <link:label id="lab_us-gaap_AccountsPayableCurrent_18996077E22E227F186C771E2DAB07DB_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_18996077E22E227F186C771E2DAB07DB" 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_18996077E22E227F186C771E2DAB07DB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent_18996077E22E227F186C771E2DAB07DB" xlink:to="lab_us-gaap_AccountsPayableCurrent_18996077E22E227F186C771E2DAB07DB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Customer incentives </link:label> |
| | <link:label id="lab_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE_label_en-US" xlink:label="lab_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Customer Advances and Deposits, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerAdvancesAndDepositsCurrent" xlink:label="loc_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE" xlink:to="lab_us-gaap_CustomerAdvancesAndDepositsCurrent_1595C4A971A3C49FD6AB771E2DAB47FE" xlink:type="arc"/> |
| | <link:label id="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF_terseLabel_en-US" xlink:label="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Capital expenditure estimated liabilities </link:label> |
| | <link:label id="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF_label_en-US" xlink:label="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital expenditure estimated liabilities </link:label> |
| | <link:label id="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF_documentation_en-US" xlink:label="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital expenditure estimated liabilities </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_Capitalexpenditureestimatedliabilities" xlink:label="loc_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF" xlink:to="lab_bni_Capitalexpenditureestimatedliabilities_C1C2EA029D15672DF80C771E2DAB48BF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Casualty and environmental liabilities </link:label> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency Accrual </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758" xlink:to="lab_us-gaap_LossContingencyAccrualAtCarryingValue_3CCD8876607069537DDD771E2DABB758" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rents and leases </link:label> |
| | <link:label id="lab_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14_label_en-US" xlink:label="lab_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Rent, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedRentCurrent" xlink:label="loc_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14" xlink:to="lab_us-gaap_AccruedRentCurrent_6C0B5E2D3ADE03B7ED13771E2DAC3C14" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other </link:label> |
| | <link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E_label_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other 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_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrent_D6D973E43B56A721E486771E2DACDA6E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721_totalLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total </link:label> |
| | <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721_label_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable and 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_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721" xlink:to="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_6ECE8E3FEFE0DAC4CD6A771E2DACF721" xlink:type="arc"/> |
| | <link:label id="lab_bni_A1CompanyAbstract_F701177704E111478BC212ED9C5A7EC1_label_en-US" xlink:label="lab_bni_A1CompanyAbstract_F701177704E111478BC212ED9C5A7EC1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 1. The Company [Abstract] </link:label> |
| | <link:label id="lab_bni_A1CompanyAbstract_F701177704E111478BC212ED9C5A7EC1_documentation_en-US" xlink:label="lab_bni_A1CompanyAbstract_F701177704E111478BC212ED9C5A7EC1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 1. The Company [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_A1CompanyAbstract" xlink:label="loc_bni_A1CompanyAbstract_F701177704E111478BC212ED9C5A7EC1" 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_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_8A99C19C4DA3AF0EB2498BB08C2DD1D3" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EquityComponentDomain_FE18ACDAAB9806FF5B3D8BB08C2D53CE_terseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_FE18ACDAAB9806FF5B3D8BB08C2D53CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label> |
| | <link:label id="lab_us-gaap_EquityComponentDomain_FE18ACDAAB9806FF5B3D8BB08C2D53CE_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_FE18ACDAAB9806FF5B3D8BB08C2D53CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_FE18ACDAAB9806FF5B3D8BB08C2D53CE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_E079884B6AD35D6BA1A68BB08C2D140F_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_E079884B6AD35D6BA1A68BB08C2D140F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_E079884B6AD35D6BA1A68BB08C2D140F_label_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_E079884B6AD35D6BA1A68BB08C2D140F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment 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_AccumulatedDefinedBenefitPlansAdjustmentMember" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_E079884B6AD35D6BA1A68BB08C2D140F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_3D7BF02FD365962C1CEC8BB08C2D16B3_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_3D7BF02FD365962C1CEC8BB08C2D16B3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> AOCI Attributable to Parent [Member] </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_3D7BF02FD365962C1CEC8BB08C2D16B3_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_3D7BF02FD365962C1CEC8BB08C2D16B3" 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_3D7BF02FD365962C1CEC8BB08C2D16B3" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EquityMethodInvesteeMember_3C593584F7D5050F30308BB08C2D7798_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvesteeMember_3C593584F7D5050F30308BB08C2D7798" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Method Investee [Member] </link:label> |
| | <link:label id="lab_us-gaap_EquityMethodInvesteeMember_3C593584F7D5050F30308BB08C2D7798_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvesteeMember_3C593584F7D5050F30308BB08C2D7798" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Method Investee [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvesteeMember" xlink:label="loc_us-gaap_EquityMethodInvesteeMember_3C593584F7D5050F30308BB08C2D7798" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_CFBA6E91A7FE449573C78BB08C2ED87C_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_CFBA6E91A7FE449573C78BB08C2ED87C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_CFBA6E91A7FE449573C78BB08C2ED87C_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_CFBA6E91A7FE449573C78BB08C2ED87C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) [Line Items] </link:label> |
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| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodChangeAbstract_CBE58CD2A2B26EF26ED68BB08C2E6A54_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodChangeAbstract_CBE58CD2A2B26EF26ED68BB08C2E6A54" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss) Net of Tax, Period Change [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodChangeAbstract_CBE58CD2A2B26EF26ED68BB08C2E6A54_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodChangeAbstract_CBE58CD2A2B26EF26ED68BB08C2E6A54" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss) Net of Tax, Period Change [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_StockholdersEquity_09B8E647D1E6DD914C798BB08C2E239F_periodStartLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_09B8E647D1E6DD914C798BB08C2E239F" 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_09B8E647D1E6DD914C798BB08C2E239F_label_en-US" xlink:label="lab_us-gaap_StockholdersEquity_09B8E647D1E6DD914C798BB08C2E239F" 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_09B8E647D1E6DD914C798BB08C2E239F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_88AFF421D698936E37958BB08C2E35BB_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_88AFF421D698936E37958BB08C2E35BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), before Reclassifications </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_88AFF421D698936E37958BB08C2E35BB_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_88AFF421D698936E37958BB08C2E35BB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), before Reclassifications, 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_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_88AFF421D698936E37958BB08C2E35BB" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_704B10B776EFAC86B18F8BB08C2E0FB8_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_704B10B776EFAC86B18F8BB08C2E0FB8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amounts reclassified from AOCI </link:label> |
| | <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_704B10B776EFAC86B18F8BB08C2E0FB8_label_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_704B10B776EFAC86B18F8BB08C2E0FB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax </link:label> |
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| | <link:label id="lab_us-gaap_StockholdersEquity_BEE18A69FA04A55AD9308BB08C2ED868_periodEndLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_BEE18A69FA04A55AD9308BB08C2ED868" 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_BEE18A69FA04A55AD9308BB08C2ED868" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract_AD13C3EC1296AAEA3B4D8BAB5EDAD77D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostAbstract_AD13C3EC1296AAEA3B4D8BAB5EDAD77D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_9046D5424021B8ED6B0F8BAB5EDCD29F_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_9046D5424021B8ED6B0F8BAB5EDCD29F" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Settlements </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_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_9046D5424021B8ED6B0F8BAB5EDCD29F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_91D0F8A86ED7DB88CF358BAB5EDCE17C_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_91D0F8A86ED7DB88CF358BAB5EDCE17C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Net Periodic Benefit Cost (Credit) </link:label> |
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| | <link:label id="lab_us-gaap_ReceivablesAbstract_0C5872240B2AF2849D3A75E97D4466F8_label_en-US" xlink:label="lab_us-gaap_ReceivablesAbstract_0C5872240B2AF2849D3A75E97D4466F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Receivables [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="loc_us-gaap_ReceivablesAbstract_0C5872240B2AF2849D3A75E97D4466F8" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfFinancingReceivablesPastDueTable_6A43E2F2207714DF474976774E9D51F3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFinancingReceivablesPastDueTable_6A43E2F2207714DF474976774E9D51F3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Financing Receivables Past Due [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfFinancingReceivablesPastDueTable_6A43E2F2207714DF474976774E9D51F3_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFinancingReceivablesPastDueTable_6A43E2F2207714DF474976774E9D51F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Financing Receivables Past Due [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfFinancingReceivablesPastDueTable" xlink:label="loc_us-gaap_ScheduleOfFinancingReceivablesPastDueTable_6A43E2F2207714DF474976774E9D51F3" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FinancingReceivablesPeriodPastDueAxis_2438F75F0949CCE3503176774EA6449A_terseLabel_en-US" xlink:label="lab_us-gaap_FinancingReceivablesPeriodPastDueAxis_2438F75F0949CCE3503176774EA6449A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Financing Receivables, Period Past Due [Axis] </link:label> |
| | <link:label id="lab_us-gaap_FinancingReceivablesPeriodPastDueAxis_2438F75F0949CCE3503176774EA6449A_label_en-US" xlink:label="lab_us-gaap_FinancingReceivablesPeriodPastDueAxis_2438F75F0949CCE3503176774EA6449A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Financing Receivables, Period Past Due [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FinancingReceivablesPeriodPastDueAxis" xlink:label="loc_us-gaap_FinancingReceivablesPeriodPastDueAxis_2438F75F0949CCE3503176774EA6449A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_89794146060ACCA4FD5676774EB68A3B_terseLabel_en-US" xlink:label="lab_us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_89794146060ACCA4FD5676774EB68A3B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Financing Receivables, Equal to Greater than 90 Days Past Due [Member] </link:label> |
| | <link:label id="lab_us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_89794146060ACCA4FD5676774EB68A3B_label_en-US" xlink:label="lab_us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_89794146060ACCA4FD5676774EB68A3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Financing Receivables, Equal to Greater than 90 Days Past Due [Member] </link:label> |
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| | <link:label id="lab_us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems_11C1E1939F2E7B00BB0176774EA84521_terseLabel_en-US" xlink:label="lab_us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems_11C1E1939F2E7B00BB0176774EA84521" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Financing Receivable, Recorded Investment, Past Due [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems_11C1E1939F2E7B00BB0176774EA84521_label_en-US" xlink:label="lab_us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems_11C1E1939F2E7B00BB0176774EA84521" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Financing Receivable, Recorded Investment, Past Due [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems" xlink:label="loc_us-gaap_FinancingReceivableRecordedInvestmentPastDueLineItems_11C1E1939F2E7B00BB0176774EA84521" xlink:type="locator"/> |
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| | <link:label id="lab_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E_terseLabel_en-US" xlink:label="lab_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Allowance for bill adjustments and uncollectible accounts </link:label> |
| | <link:label id="lab_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E_label_en-US" xlink:label="lab_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Allowance for Bill Adjustments and Doubtful Accounts Receivable, Current </link:label> |
| | <link:label id="lab_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E_documentation_en-US" xlink:label="lab_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that have bill adjustments or are expected to be uncollectible. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent" xlink:label="loc_bni_AllowanceForBillAdjustmentsAndDoubtfulAccountsReceivableCurrent_2DCA909FA1F23878930E75E97D44A16E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_D1DE4CDC8DAE1D54A78E767AD7CEE118_netLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_D1DE4CDC8DAE1D54A78E767AD7CEE118" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Net, Current </link:label> |
| | <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_D1DE4CDC8DAE1D54A78E767AD7CEE118_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_D1DE4CDC8DAE1D54A78E767AD7CEE118" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Net, Current </link:label> |
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| | <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_4EA5F29D4CE93D9FBE4A12ED9CE31558_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract_4EA5F29D4CE93D9FBE4A12ED9CE31558" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Financial Position [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentAbstract_3D94CDE7D3AC6AF4932E32B19740E1FC_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract_3D94CDE7D3AC6AF4932E32B19740E1FC" 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_3D94CDE7D3AC6AF4932E32B19740E1FC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_3D94CDE7D3AC6AF4932E32B19740E1FC" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentAbstract_3D94CDE7D3AC6AF4932E32B19740E1FC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6B96B547F4679BD3A10032B197450978_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6B96B547F4679BD3A10032B197450978" 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_6B96B547F4679BD3A10032B197450978_label_en-US" xlink:label="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6B96B547F4679BD3A10032B197450978" 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_6B96B547F4679BD3A10032B197450978" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6B96B547F4679BD3A10032B197450978" xlink:to="lab_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_6B96B547F4679BD3A10032B197450978" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_E4EC637105EE1D6C2F4B32B1974523C5_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_E4EC637105EE1D6C2F4B32B1974523C5" 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_E4EC637105EE1D6C2F4B32B1974523C5_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_E4EC637105EE1D6C2F4B32B1974523C5" 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_E4EC637105EE1D6C2F4B32B1974523C5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_E4EC637105EE1D6C2F4B32B1974523C5" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_E4EC637105EE1D6C2F4B32B1974523C5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_626933FBC3E41ADC658332B197457585_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_626933FBC3E41ADC658332B197457585" 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_626933FBC3E41ADC658332B197457585_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_626933FBC3E41ADC658332B197457585" 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_626933FBC3E41ADC658332B197457585" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_626933FBC3E41ADC658332B197457585" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_626933FBC3E41ADC658332B197457585" xlink:type="arc"/> |
| | <link:label id="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A_terseLabel_en-US" xlink:label="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Right to use fixed assets [Member] </link:label> |
| | <link:label id="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A_label_en-US" xlink:label="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Right to use fixed assets [Member] </link:label> |
| | <link:label id="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A_documentation_en-US" xlink:label="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Right to use fixed assets [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_RighttousefixedassetsMember" xlink:label="loc_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A" xlink:to="lab_bni_RighttousefixedassetsMember_196E7AF6A35DA6D09ACB32B19745EB4A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RangeAxis_0FA5D24E0E56A4BAE2CE32B19746ADFB_terseLabel_en-US" xlink:label="lab_us-gaap_RangeAxis_0FA5D24E0E56A4BAE2CE32B19746ADFB" 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_0FA5D24E0E56A4BAE2CE32B19746ADFB_label_en-US" xlink:label="lab_us-gaap_RangeAxis_0FA5D24E0E56A4BAE2CE32B19746ADFB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_0FA5D24E0E56A4BAE2CE32B19746ADFB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RangeAxis_0FA5D24E0E56A4BAE2CE32B19746ADFB" xlink:to="lab_us-gaap_RangeAxis_0FA5D24E0E56A4BAE2CE32B19746ADFB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897_terseLabel_en-US" xlink:label="lab_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Range [Domain] </link:label> |
| | <link:label id="lab_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897_label_en-US" xlink:label="lab_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897" xlink:to="lab_us-gaap_RangeMember_07187DC38AF89102D25B32B197469897" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentLineItems_7CACBB0E931F6304B4A732B1974614C0_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems_7CACBB0E931F6304B4A732B1974614C0" 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_7CACBB0E931F6304B4A732B1974614C0_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems_7CACBB0E931F6304B4A732B1974614C0" 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_7CACBB0E931F6304B4A732B1974614C0" xlink:type="locator"/> |
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| | <link:label id="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA_terseLabel_en-US" xlink:label="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Right to use fixed assets </link:label> |
| | <link:label id="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA_label_en-US" xlink:label="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Right to use fixed assets </link:label> |
| | <link:label id="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA_documentation_en-US" xlink:label="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Right to use fixed assets </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_Righttousefixedassets" xlink:label="loc_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA" xlink:to="lab_bni_Righttousefixedassets_7A400995A020BE332B7B32B197460DDA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_C23C7766D54EB3792E1532B197461A6C_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_C23C7766D54EB3792E1532B197461A6C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated 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_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_C23C7766D54EB3792E1532B197461A6C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_C23C7766D54EB3792E1532B197461A6C" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_C23C7766D54EB3792E1532B197461A6C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Multiemployer Plans [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55_label_en-US" xlink:label="lab_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Multiemployer Plans [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfMultiemployerPlansTable" xlink:label="loc_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55" xlink:to="lab_us-gaap_ScheduleOfMultiemployerPlansTable_486B39D7F17DFE9B76E98AE9369E5D55" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_MultiemployerPlansLineItems_095019D8445A07C91FAE8AE9369FC7DC_terseLabel_en-US" xlink:label="lab_us-gaap_MultiemployerPlansLineItems_095019D8445A07C91FAE8AE9369FC7DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Multiemployer Plans [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_MultiemployerPlansLineItems_095019D8445A07C91FAE8AE9369FC7DC_label_en-US" xlink:label="lab_us-gaap_MultiemployerPlansLineItems_095019D8445A07C91FAE8AE9369FC7DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Multiemployer Plans [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansLineItems" xlink:label="loc_us-gaap_MultiemployerPlansLineItems_095019D8445A07C91FAE8AE9369FC7DC" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_MultiemployerPlansPlanBenefitsDescription_0202E583180968AF62288AE9369FBCF9_terseLabel_en-US" xlink:label="lab_us-gaap_MultiemployerPlansPlanBenefitsDescription_0202E583180968AF62288AE9369FBCF9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Collective bargaining agreements description </link:label> |
| | <link:label id="lab_us-gaap_MultiemployerPlansPlanBenefitsDescription_0202E583180968AF62288AE9369FBCF9_label_en-US" xlink:label="lab_us-gaap_MultiemployerPlansPlanBenefitsDescription_0202E583180968AF62288AE9369FBCF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Multiemployer Plans, Plan Benefits, Description </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansPlanBenefitsDescription" xlink:label="loc_us-gaap_MultiemployerPlansPlanBenefitsDescription_0202E583180968AF62288AE9369FBCF9" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_MultiemployerPlanContributionsByEmployer_BFC0108ED06B14488EA08AE9369FEA8E_terseLabel_en-US" xlink:label="lab_us-gaap_MultiemployerPlanContributionsByEmployer_BFC0108ED06B14488EA08AE9369FEA8E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Multiemployer Plan, insurance premiums paid </link:label> |
| | <link:label id="lab_us-gaap_MultiemployerPlanContributionsByEmployer_BFC0108ED06B14488EA08AE9369FEA8E_label_en-US" xlink:label="lab_us-gaap_MultiemployerPlanContributionsByEmployer_BFC0108ED06B14488EA08AE9369FEA8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Multiemployer Plan, 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_MultiemployerPlanContributionsByEmployer" xlink:label="loc_us-gaap_MultiemployerPlanContributionsByEmployer_BFC0108ED06B14488EA08AE9369FEA8E" xlink:type="locator"/> |
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| | <link:label id="lab_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C_terseLabel_en-US" xlink:label="lab_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Average number of employees covered under multi-employer benefit plans </link:label> |
| | <link:label id="lab_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C_label_en-US" xlink:label="lab_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Average number of employees covered under multi-employer benefit plans </link:label> |
| | <link:label id="lab_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C_documentation_en-US" xlink:label="lab_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Average number of employees covered under multi-employer benefit plans </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans" xlink:label="loc_bni_AverageNumberOfEmployeesCoveredUnderMultiEmployerBenefitPlans_87DDE8FC64CBDFCA41E58AE9369F178C" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan [Table] </link:label> |
| | <link:label id="lab_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD_label_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedContributionPlanTable" xlink:label="loc_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD" xlink:to="lab_us-gaap_DefinedContributionPlanTable_62E872BC4B763AE916938AE9369F9BBD" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan Disclosure [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8_label_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan Disclosure [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedContributionPlanDisclosureLineItems" xlink:label="loc_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8" xlink:to="lab_us-gaap_DefinedContributionPlanDisclosureLineItems_CDCFD1A8B022B53E595A8AE9369F1FB8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E_terseLabel_en-US" xlink:label="lab_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Description of 401(k) plans and non-qualified defined contribution plan </link:label> |
| | <link:label id="lab_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E_label_en-US" xlink:label="lab_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan, Description </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans" xlink:label="loc_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E" xlink:to="lab_us-gaap_DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans_A2D914D4627E3635B2998AE9369F456E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 401(k) matching expense </link:label> |
| | <link:label id="lab_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A_label_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Contribution Plan, Cost </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedContributionPlanCostRecognized" xlink:label="loc_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A" xlink:to="lab_us-gaap_DefinedContributionPlanCostRecognized_6421F9BF2EB91D885A038AE9369F675A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_47F866DA6C4E473B9BA712ED9C60F928_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_47F866DA6C4E473B9BA712ED9C60F928" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_47F866DA6C4E473B9BA712ED9C60F928_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_47F866DA6C4E473B9BA712ED9C60F928" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Accounts Payable and Accrued Liabilities [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_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_47F866DA6C4E473B9BA712ED9C60F928" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_BalanceSheetLocationAxis_79E5611ABDA12AE0FBF7B5A071E2F247_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_79E5611ABDA12AE0FBF7B5A071E2F247" 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_79E5611ABDA12AE0FBF7B5A071E2F247_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_79E5611ABDA12AE0FBF7B5A071E2F247" 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_79E5611ABDA12AE0FBF7B5A071E2F247" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_79E5611ABDA12AE0FBF7B5A071E2F247" xlink:to="lab_us-gaap_BalanceSheetLocationAxis_79E5611ABDA12AE0FBF7B5A071E2F247" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BalanceSheetLocationDomain_CBC5F3B284CC6300FB77B5A071E30736_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_CBC5F3B284CC6300FB77B5A071E30736" 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_CBC5F3B284CC6300FB77B5A071E30736_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_CBC5F3B284CC6300FB77B5A071E30736" 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_CBC5F3B284CC6300FB77B5A071E30736" xlink:type="locator"/> |
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| | <link:label id="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4_terseLabel_en-US" xlink:label="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current Liabilities [Member] </link:label> |
| | <link:label id="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4_label_en-US" xlink:label="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Current Liabilities [Member] </link:label> |
| | <link:label id="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4_documentation_en-US" xlink:label="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Current Liabilities [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_CurrentLiabilitiesMember" xlink:label="loc_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4" xlink:to="lab_bni_CurrentLiabilitiesMember_E67E340FC20FAC3F086CB5A071E5DAE4" xlink:type="arc"/> |
| | <link:label id="lab_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A_terseLabel_en-US" xlink:label="lab_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Annual actuary study [Axis] </link:label> |
| | <link:label id="lab_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A_label_en-US" xlink:label="lab_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Annual actuary study [Axis] </link:label> |
| | <link:label id="lab_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A_documentation_en-US" xlink:label="lab_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Annual actuary study [Axis] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AnnualactuarystudyAxis" xlink:label="loc_bni_AnnualactuarystudyAxis_75D28438AE67CB732F61B5A071E5109A" xlink:type="locator"/> |
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| | <link:label id="lab_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2_terseLabel_en-US" xlink:label="lab_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Annual actuary study [Domain] </link:label> |
| | <link:label id="lab_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2_label_en-US" xlink:label="lab_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Annual actuary study [Domain] </link:label> |
| | <link:label id="lab_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2_documentation_en-US" xlink:label="lab_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Domain] for annual actuary study [Axis] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AnnualactuarystudyDomain" xlink:label="loc_bni_AnnualactuarystudyDomain_10329466F8E3EF00D8B0B5A071E529F2" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AsbestosIssueMember_FA9830DE2DB6298E5070B5A071E59D51_terseLabel_en-US" xlink:label="lab_us-gaap_AsbestosIssueMember_FA9830DE2DB6298E5070B5A071E59D51" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asbestos Issue [Member] </link:label> |
| | <link:label id="lab_us-gaap_AsbestosIssueMember_FA9830DE2DB6298E5070B5A071E59D51_label_en-US" xlink:label="lab_us-gaap_AsbestosIssueMember_FA9830DE2DB6298E5070B5A071E59D51" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Asbestos Issue [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AsbestosIssueMember" xlink:label="loc_us-gaap_AsbestosIssueMember_FA9830DE2DB6298E5070B5A071E59D51" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_EA5AEE631756E27BCBD4B5A071E5A451_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingenciesByNatureOfContingencyAxis_EA5AEE631756E27BCBD4B5A071E5A451" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss Contingency Nature [Axis] </link:label> |
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| | <link:label id="lab_us-gaap_LossContingencyNatureDomain_CBC2468C8040D860B7CAB5A071E52E3D_label_en-US" xlink:label="lab_us-gaap_LossContingencyNatureDomain_CBC2468C8040D860B7CAB5A071E52E3D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency, Nature [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyNatureDomain" xlink:label="loc_us-gaap_LossContingencyNatureDomain_CBC2468C8040D860B7CAB5A071E52E3D" xlink:type="locator"/> |
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| | <link:label id="lab_bni_AsbestosNonMalignantMember_71FC61D877F0D966407DB5A071E64703_terseLabel_en-US" xlink:label="lab_bni_AsbestosNonMalignantMember_71FC61D877F0D966407DB5A071E64703" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asbestos, non-malignant [Member] </link:label> |
| | <link:label id="lab_bni_AsbestosNonMalignantMember_71FC61D877F0D966407DB5A071E64703_label_en-US" xlink:label="lab_bni_AsbestosNonMalignantMember_71FC61D877F0D966407DB5A071E64703" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Asbestos, non-malignant [Member] </link:label> |
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| | <link:loc xlink:href="bni-20171231.xsd#bni_AsbestosNonMalignantMember" xlink:label="loc_bni_AsbestosNonMalignantMember_71FC61D877F0D966407DB5A071E64703" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE_terseLabel_en-US" xlink:label="lab_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unasserted Claim </link:label> |
| | <link:label id="lab_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE_label_en-US" xlink:label="lab_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unasserted Claim [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnassertedClaimMember" xlink:label="loc_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE" xlink:to="lab_us-gaap_UnassertedClaimMember_3652888F9ECB939DDC06B5A071E6AAAE" xlink:type="arc"/> |
| | <link:label id="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C_terseLabel_en-US" xlink:label="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Personal Injury </link:label> |
| | <link:label id="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C_label_en-US" xlink:label="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Personal Injury [Member] </link:label> |
| | <link:label id="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C_documentation_en-US" xlink:label="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Personal Injury [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PersonalInjuryMember" xlink:label="loc_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C" xlink:to="lab_bni_PersonalInjuryMember_4B4C620D8DCC6A4504A7B5A071E6947C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_MinimumMember_F9CED3A1BA254833603BB5A071E6BBF4_terseLabel_en-US" xlink:label="lab_us-gaap_MinimumMember_F9CED3A1BA254833603BB5A071E6BBF4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum [Member] </link:label> |
| | <link:label id="lab_us-gaap_MinimumMember_F9CED3A1BA254833603BB5A071E6BBF4_label_en-US" xlink:label="lab_us-gaap_MinimumMember_F9CED3A1BA254833603BB5A071E6BBF4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Minimum [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_F9CED3A1BA254833603BB5A071E6BBF4" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_MaximumMember_F0198118A6E79303A2AFB5A071E68446_terseLabel_en-US" xlink:label="lab_us-gaap_MaximumMember_F0198118A6E79303A2AFB5A071E68446" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum [Member] </link:label> |
| | <link:label id="lab_us-gaap_MaximumMember_F0198118A6E79303A2AFB5A071E68446_label_en-US" xlink:label="lab_us-gaap_MaximumMember_F0198118A6E79303A2AFB5A071E68446" 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_F0198118A6E79303A2AFB5A071E68446" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaximumMember_F0198118A6E79303A2AFB5A071E68446" xlink:to="lab_us-gaap_MaximumMember_F0198118A6E79303A2AFB5A071E68446" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyEstimateAbstract_510EDE5750BE3A2E5D45B5A071E750A5_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateAbstract_510EDE5750BE3A2E5D45B5A071E750A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asbestos and Personal Injury [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_LossContingencyEstimateAbstract_510EDE5750BE3A2E5D45B5A071E750A5_label_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateAbstract_510EDE5750BE3A2E5D45B5A071E750A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency, Estimate [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyEstimateAbstract" xlink:label="loc_us-gaap_LossContingencyEstimateAbstract_510EDE5750BE3A2E5D45B5A071E750A5" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PercentOfTotalNumberOfFutureAsbestosClaims_DBC3C602D1A0F928F842B5A071E7D5EF_terseLabel_en-US" xlink:label="lab_bni_PercentOfTotalNumberOfFutureAsbestosClaims_DBC3C602D1A0F928F842B5A071E7D5EF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percent of total number of future asbestos claims </link:label> |
| | <link:label id="lab_bni_PercentOfTotalNumberOfFutureAsbestosClaims_DBC3C602D1A0F928F842B5A071E7D5EF_label_en-US" xlink:label="lab_bni_PercentOfTotalNumberOfFutureAsbestosClaims_DBC3C602D1A0F928F842B5A071E7D5EF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percent of total number of future asbestos claims </link:label> |
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| | <link:loc xlink:href="bni-20171231.xsd#bni_PercentOfTotalNumberOfFutureAsbestosClaims" xlink:label="loc_bni_PercentOfTotalNumberOfFutureAsbestosClaims_DBC3C602D1A0F928F842B5A071E7D5EF" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305_terseLabel_en-US" xlink:label="lab_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percent of total cost of future asbestos claims </link:label> |
| | <link:label id="lab_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305_label_en-US" xlink:label="lab_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percent of total cost of future asbestos claims </link:label> |
| | <link:label id="lab_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305_documentation_en-US" xlink:label="lab_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Percent of total cost of future asbestos claims </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PercentOfTotalCostOfFutureAsbestosClaims" xlink:label="loc_bni_PercentOfTotalCostOfFutureAsbestosClaims_5928B9A78A51BAA94388B5A071E71305" xlink:type="locator"/> |
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| | <link:label id="lab_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A_terseLabel_en-US" xlink:label="lab_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Asbestos Liability </link:label> |
| | <link:label id="lab_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A_label_en-US" xlink:label="lab_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrual for Loss Contingencies, Revision in Estimates </link:label> |
| | <link:label id="lab_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A_documentation_en-US" xlink:label="lab_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of expense (reversal of expense) which increases (decreases) the accrual for loss contingencies from revisions in estimates to existing obligations. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AccrualforLossContingenciesRevisioninEstimates" xlink:label="loc_bni_AccrualforLossContingenciesRevisioninEstimates_37FD766D138F138D83AAB5A071E7C89A" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E_terseLabel_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percent of future unasserted asbestos claims to be filed within the next ten years </link:label> |
| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E_label_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percent of Future Unasserted Asbestos Claims To be Filed Within the Next Ten Years </link:label> |
| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E_documentation_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Percent of Future Unasserted Asbestos Claims To be Filed Within the Next Ten Years </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears" xlink:label="loc_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTenYears_602E380214EA39EC5BC9B5A071E82F7E" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A_terseLabel_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percent of future unasserted asbestos claims to be filed within the next fifteen years </link:label> |
| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A_label_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percent of Future Unasserted Asbestos Claims to be Filed Within the Next Fifteen Years </link:label> |
| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A_documentation_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Percent of Future Unasserted Asbestos Claims to be Filed Within the Next Fifteen Years </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears" xlink:label="loc_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A" xlink:to="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextFifteenYears_84A768E2A00B5D0080D5B5A071E8BE4A" xlink:type="arc"/> |
| | <link:label id="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTwentyFiveYears_D2D5B5A6C5C03534CC2BB5A071E86BF1_terseLabel_en-US" xlink:label="lab_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTwentyFiveYears_D2D5B5A6C5C03534CC2BB5A071E86BF1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percent of future unasserted asbestos claims to be filed within the next twenty-five years </link:label> |
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| | <link:loc xlink:href="bni-20171231.xsd#bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTwentyFiveYears" xlink:label="loc_bni_PercentOfFutureUnassertedAsbestosClaimsToBeFiledWithinNextTwentyFiveYears_D2D5B5A6C5C03534CC2BB5A071E86BF1" xlink:type="locator"/> |
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| | <link:label id="lab_bni_LengthInYearsFor60PercentOfFutureUnassertedAsbestosClaimsToBeFiled_3B015CDCE72E13881AC2B5A071E8AECB_terseLabel_en-US" xlink:label="lab_bni_LengthInYearsFor60PercentOfFutureUnassertedAsbestosClaimsToBeFiled_3B015CDCE72E13881AC2B5A071E8AECB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Length in Years for 65 Percent of Future Unasserted Asbestos Claims to be Filed </link:label> |
| | <link:label id="lab_bni_LengthInYearsFor60PercentOfFutureUnassertedAsbestosClaimsToBeFiled_3B015CDCE72E13881AC2B5A071E8AECB_label_en-US" xlink:label="lab_bni_LengthInYearsFor60PercentOfFutureUnassertedAsbestosClaimsToBeFiled_3B015CDCE72E13881AC2B5A071E8AECB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Length in Years for 60 Percent of Future Unasserted Asbestos Claims to be Filed </link:label> |
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| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_LengthInYearsFor60PercentOfFutureUnassertedAsbestosClaimsToBeFiled_3B015CDCE72E13881AC2B5A071E8AECB" xlink:to="lab_bni_LengthInYearsFor60PercentOfFutureUnassertedAsbestosClaimsToBeFiled_3B015CDCE72E13881AC2B5A071E8AECB" xlink:type="arc"/> |
| | <link:label id="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722_terseLabel_en-US" xlink:label="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Length in Years for 80 Percent of Future Unasserted Asbestos Claims to be Filed </link:label> |
| | <link:label id="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722_label_en-US" xlink:label="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Length in Years for 80 Percent of Future Unasserted Asbestos Claims to be Filed </link:label> |
| | <link:label id="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722_documentation_en-US" xlink:label="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Length in Years for 80 Percent of Future Unasserted Asbestos Claims to be Filed </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled" xlink:label="loc_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722" xlink:to="lab_bni_LengthInYearsFor80PercentOfFutureUnassertedAsbestosClaimsToBeFiled_02AB1C019EBB654838CEB5A071E87722" xlink:type="arc"/> |
| | <link:label id="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C_terseLabel_en-US" xlink:label="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Length in Years for 95 Percent of Future Unasserted Claims to be Filed </link:label> |
| | <link:label id="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C_label_en-US" xlink:label="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Length in Years for 95 Percent of Future Unasserted Claims to be Filed </link:label> |
| | <link:label id="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C_documentation_en-US" xlink:label="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Length in Years for 95 Percent of Future Unasserted Claims to be Filed </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled" xlink:label="loc_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C" xlink:to="lab_bni_LengthInYearsFor95PercentOfFutureUnassertedClaimsToBeFiled_E705F9A037DDAEAFB79EB5A071E8338C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued obligations for asbestos and other personal injury matters, current liabilities </link:label> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency, Accrual, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualCarryingValueCurrent" xlink:label="loc_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5" xlink:to="lab_us-gaap_LossContingencyAccrualCarryingValueCurrent_23C64557A79F0B0869C7B5A071E847F5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Future costs to settle claims and associated liability </link:label> |
| | <link:label id="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E_label_en-US" xlink:label="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency, Estimate of Possible Loss </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyEstimateOfPossibleLoss" xlink:label="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E" xlink:to="lab_us-gaap_LossContingencyEstimateOfPossibleLoss_023EE9C0D026F5B6A553B5A071E85D5E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14_terseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss Contingency Accrual [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency Accrual [Roll Forward] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualRollForward" xlink:label="loc_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14" xlink:to="lab_us-gaap_LossContingencyAccrualRollForward_BD8CE3D4E7B4D04DDCFFB5A071E8EC14" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualAtCarryingValue_CCCC5435DDA9C242AA52B5A071E82E06_periodStartLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualAtCarryingValue_CCCC5435DDA9C242AA52B5A071E82E06" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Beginning balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_CCCC5435DDA9C242AA52B5A071E82E06" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualAtCarryingValue_CCCC5435DDA9C242AA52B5A071E82E06" xlink:to="lab_us-gaap_LossContingencyAccrualAtCarryingValue_CCCC5435DDA9C242AA52B5A071E82E06" xlink:type="arc"/> |
| | <link:label id="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB_terseLabel_en-US" xlink:label="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accruals / changes in estimates </link:label> |
| | <link:label id="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB_label_en-US" xlink:label="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency, Provision and Changes in Estimates </link:label> |
| | <link:label id="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB_documentation_en-US" xlink:label="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of expense for newly incurred loss contingencies and revisions to previously reported estimates </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_LossContingencyProvisionandChangesinEstimates" xlink:label="loc_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB" xlink:to="lab_bni_LossContingencyProvisionandChangesinEstimates_64F15C30C997DAF8BD63B5A071E85ACB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Payments </link:label> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C_label_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss Contingency Accrual, Payments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualPayments" xlink:label="loc_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C" xlink:to="lab_us-gaap_LossContingencyAccrualPayments_01476A28C30B3C6677E4B5A071E97F8C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LossContingencyAccrualAtCarryingValue_1CF47A9568F58ED4D2FFB5A071E9FED6_periodEndLabel_en-US" xlink:label="lab_us-gaap_LossContingencyAccrualAtCarryingValue_1CF47A9568F58ED4D2FFB5A071E9FED6" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Ending balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_1CF47A9568F58ED4D2FFB5A071E9FED6" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseCurrentAndFiveSucceedingFiscalYearsAbstract_C87E12D8EFB082BB00A712ED9C12E335_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseCurrentAndFiveSucceedingFiscalYearsAbstract_C87E12D8EFB082BB00A712ED9C12E335" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Amortization Expense, Maturity Schedule [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseCurrentAndFiveSucceedingFiscalYearsAbstract" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseCurrentAndFiveSucceedingFiscalYearsAbstract_C87E12D8EFB082BB00A712ED9C12E335" xlink:type="locator"/> |
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| | <link:label id="lab_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506_terseLabel_en-US" xlink:label="lab_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Intangible Assets and Liabilities </link:label> |
| | <link:label id="lab_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506_label_en-US" xlink:label="lab_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill And Other Intangible Assets and Liabilities [Text Block] </link:label> |
| | <link:label id="lab_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506_documentation_en-US" xlink:label="lab_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Goodwill And Other Intangible Assets and Liabilities [Text Block] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock" xlink:label="loc_bni_GoodwillAndOtherIntangibleAssetsAndLiabilitiesTextBlock_C437A93DBBB7D7A52EE412ED9C12E506" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B_terseLabel_en-US" xlink:label="lab_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Pension Plan Type [Axis] </link:label> |
| | <link:label id="lab_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B_label_en-US" xlink:label="lab_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Pension Plan Type [Axis] </link:label> |
| | <link:label id="lab_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B_documentation_en-US" xlink:label="lab_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Pension Plan Type [Axis] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PensionPlanTypeAxis" xlink:label="loc_bni_PensionPlanTypeAxis_35E8A72A01241DEC8BE19A1A1B9AFF9B" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E_terseLabel_en-US" xlink:label="lab_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Pension Plan Type [Domain] </link:label> |
| | <link:label id="lab_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E_label_en-US" xlink:label="lab_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Pension Plan Type [Domain] </link:label> |
| | <link:label id="lab_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E_documentation_en-US" xlink:label="lab_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Domain] for Pension Plan Type [Axis] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PensionPlanTypeDomain" xlink:label="loc_bni_PensionPlanTypeDomain_CF93C8D5417A161EFA849A1A1B9AFA4E" xlink:type="locator"/> |
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| | <link:label id="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F_terseLabel_en-US" xlink:label="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Funded Pension Plan [Member] </link:label> |
| | <link:label id="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F_label_en-US" xlink:label="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Funded Pension Plan [Member] </link:label> |
| | <link:label id="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F_documentation_en-US" xlink:label="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Funded Pension Plan [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_FundedPensionPlanMember" xlink:label="loc_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F" xlink:to="lab_bni_FundedPensionPlanMember_D0CADE5195E89A627F439A1A1B9AB90F" xlink:type="arc"/> |
| | <link:label id="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503_terseLabel_en-US" xlink:label="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unfunded Non-Qualified Pension Plan [Member] </link:label> |
| | <link:label id="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503_label_en-US" xlink:label="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unfunded Non-Qualified Pension Plan [Member] </link:label> |
| | <link:label id="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503_documentation_en-US" xlink:label="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Unfunded Non-Qualified Pension Plan [Member] [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_UnfundedNonQualifiedPensionPlanMember" xlink:label="loc_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503" xlink:to="lab_bni_UnfundedNonQualifiedPensionPlanMember_BCDCDC997B2AD9AB04A09A1A1B9AB503" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected benefit payments, 2018 </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Benefit Payment, 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_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_D98E8F497588103888399A1A1B9B3D40" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected benefit payments, 2019 </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Benefit Payment, Year Two </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_2503898FEFFDA64D05A89A1A1B9B4D34" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected benefit payments, 2020 </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Benefit Payment, Year Three </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_05B559E6631EBD6D919F9A1A1B9B92B6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected benefit payments, 2021 </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Benefit Payment, Year Four </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_CBFFA2E9FFA86E3D600D9A1A1B9B0B5D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected benefit payments, 2022 </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Benefit Payment, Year Five </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_6C63E7DEF29CA03B264A9A1A1B9B74CC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected benefit payments, 2023 - 2027 </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Benefit Payment, Five Fiscal Years Thereafter </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_F00E622CE2AA91BC72779A1A1B9B3547" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected contributions to unfunded non-qualified pension plan in next fiscal year </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_5A3C9E88462ECB071EE59A1A1B9A69E7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpenseAbstract_135E87E4EA1798288E6EB591289CA1E5_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpenseAbstract_135E87E4EA1798288E6EB591289CA1E5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Examination, Penalties and 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_IncomeTaxExaminationPenaltiesAndInterestExpenseAbstract" xlink:label="loc_us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpenseAbstract_135E87E4EA1798288E6EB591289CA1E5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxExaminationTable_FC3356D52D5BBD0DA732B591289D2777_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationTable_FC3356D52D5BBD0DA732B591289D2777" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Table] </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxExaminationTable_FC3356D52D5BBD0DA732B591289D2777_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationTable_FC3356D52D5BBD0DA732B591289D2777" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExaminationTable" xlink:label="loc_us-gaap_IncomeTaxExaminationTable_FC3356D52D5BBD0DA732B591289D2777" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxAuthorityAxis_6CE0F34210F4AE40E633B591289DADBE_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis_6CE0F34210F4AE40E633B591289DADBE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Axis] </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxAuthorityAxis_6CE0F34210F4AE40E633B591289DADBE_label_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis_6CE0F34210F4AE40E633B591289DADBE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_6CE0F34210F4AE40E633B591289DADBE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxAuthorityDomain_6DDD4D8E037340BBC60EB591289DB2C5_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain_6DDD4D8E037340BBC60EB591289DB2C5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Domain] </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxAuthorityDomain_6DDD4D8E037340BBC60EB591289DB2C5_label_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain_6DDD4D8E037340BBC60EB591289DB2C5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_6DDD4D8E037340BBC60EB591289DB2C5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncomeTaxExaminationLineItems_B10AF25F568C295A6A98B591289D6D77_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationLineItems_B10AF25F568C295A6A98B591289D6D77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxExaminationLineItems_B10AF25F568C295A6A98B591289D6D77_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationLineItems_B10AF25F568C295A6A98B591289D6D77" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Line Items] </link:label> |
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| | <link:loc xlink:href="bni-20171231.xsd#bni_FiniteLivedIntangibleLiabilitiesAmortizationExpenseYearTwo" xlink:label="loc_bni_FiniteLivedIntangibleLiabilitiesAmortizationExpenseYearTwo_9EF5C453B68BC6D98424B59E989F5D60" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_297759777CBB6C46844EB59E989FCD95_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_297759777CBB6C46844EB59E989FCD95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of intangible assets, 2020 </link:label> |
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| | <link:label id="lab_bni_FiniteLivedIntangibleLiabilitiesAmortizationExpenseYearThree_F4F0E0E78C8A8BB352EEB59E989F9A4F_terseLabel_en-US" xlink:label="lab_bni_FiniteLivedIntangibleLiabilitiesAmortizationExpenseYearThree_F4F0E0E78C8A8BB352EEB59E989F9A4F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of intangible liabilities, 2020 </link:label> |
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| | <link:label id="lab_us-gaap_ScheduleOfGuaranteeObligationsTable_7F65EA31FEBFFF64DC9812ED9C43A13B_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGuaranteeObligationsTable_7F65EA31FEBFFF64DC9812ED9C43A13B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Guarantor Obligations [Table] </link:label> |
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| | <link:label id="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338_terseLabel_en-US" xlink:label="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Chevron Phillips Chemical Company, LP [Member] </link:label> |
| | <link:label id="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338_label_en-US" xlink:label="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Chevron Phillips Chemical Company, LP [Member] </link:label> |
| | <link:label id="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338_documentation_en-US" xlink:label="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Chevron Phillips Chemical Company, LP [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ChevronPhillipsChemicalCompanyLpMember" xlink:label="loc_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338" xlink:to="lab_bni_ChevronPhillipsChemicalCompanyLpMember_CBF6145721D8B4316E3212ED9C437338" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations, Nature [Axis] </link:label> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations, Nature [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GuaranteeObligationsByNatureAxis" xlink:label="loc_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC" xlink:to="lab_us-gaap_GuaranteeObligationsByNatureAxis_5E6BA0F5FC11FDFFFA4212ED9C43D0AC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations, Nature [Domain] </link:label> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations, Nature [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GuaranteeObligationsNatureDomain" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8" xlink:to="lab_us-gaap_GuaranteeObligationsNatureDomain_92851E3866F9C8FD0ED112ED9C443CA8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Payment Guarantee </link:label> |
| | <link:label id="lab_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC_label_en-US" xlink:label="lab_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payment Guarantee [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentGuaranteeMember" xlink:label="loc_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC" xlink:to="lab_us-gaap_PaymentGuaranteeMember_50CBFD8AAAB6D84ABEFA12ED9C442EDC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39_terseLabel_en-US" xlink:label="lab_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Indemnification Agreement [Member] </link:label> |
| | <link:label id="lab_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39_label_en-US" xlink:label="lab_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indemnification Agreement [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndemnificationGuaranteeMember" xlink:label="loc_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39" xlink:to="lab_us-gaap_IndemnificationGuaranteeMember_9435990923B271ABCBFA12ED9C443E39" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsLineItems_AFB5E416A95113B8545412ED9C44DF17_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsLineItems_AFB5E416A95113B8545412ED9C44DF17" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsLineItems_AFB5E416A95113B8545412ED9C44DF17_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsLineItems_AFB5E416A95113B8545412ED9C44DF17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GuaranteeObligationsLineItems" xlink:label="loc_us-gaap_GuaranteeObligationsLineItems_AFB5E416A95113B8545412ED9C44DF17" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_MinorityInterestOwnershipPercentageByParent_8A12727CC749E724896E12ED9C443CA1_terseLabel_en-US" xlink:label="lab_us-gaap_MinorityInterestOwnershipPercentageByParent_8A12727CC749E724896E12ED9C443CA1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> BNSF Railway Ownership Percentage </link:label> |
| | <link:label id="lab_us-gaap_MinorityInterestOwnershipPercentageByParent_8A12727CC749E724896E12ED9C443CA1_label_en-US" xlink:label="lab_us-gaap_MinorityInterestOwnershipPercentageByParent_8A12727CC749E724896E12ED9C443CA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Noncontrolling Interest, Ownership Percentage by Parent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinorityInterestOwnershipPercentageByParent" xlink:label="loc_us-gaap_MinorityInterestOwnershipPercentageByParent_8A12727CC749E724896E12ED9C443CA1" xlink:type="locator"/> |
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| | <link:label id="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE_terseLabel_en-US" xlink:label="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Principal Amount Guaranteed </link:label> |
| | <link:label id="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE_label_en-US" xlink:label="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Principal Amount Guaranteed </link:label> |
| | <link:label id="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE_documentation_en-US" xlink:label="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Principal Amount Guaranteed </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PrincipalAmountGuaranteed" xlink:label="loc_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE" xlink:to="lab_bni_PrincipalAmountGuaranteed_ED23E9E9DDC6DED3E62512ED9C440FFE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsMaximumExposure_10A0DCC55C822DEFBB2C12ED9C44D6C1_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsMaximumExposure_10A0DCC55C822DEFBB2C12ED9C44D6C1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum Future Payments </link:label> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsMaximumExposure_10A0DCC55C822DEFBB2C12ED9C44D6C1_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsMaximumExposure_10A0DCC55C822DEFBB2C12ED9C44D6C1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations, Maximum Exposure, Undiscounted </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GuaranteeObligationsMaximumExposure" xlink:label="loc_us-gaap_GuaranteeObligationsMaximumExposure_10A0DCC55C822DEFBB2C12ED9C44D6C1" xlink:type="locator"/> |
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| | <link:label id="lab_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E_terseLabel_en-US" xlink:label="lab_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum Recourse Amount </link:label> |
| | <link:label id="lab_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E_label_en-US" xlink:label="lab_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Maximum Recourse Amount </link:label> |
| | <link:label id="lab_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E_documentation_en-US" xlink:label="lab_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Maximum Recourse Amount </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_MaximumRecourseAmount" xlink:label="loc_bni_MaximumRecourseAmount_6C4B02A0B872CA88329212ED9C44032E" xlink:type="locator"/> |
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| | <link:label id="lab_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB_terseLabel_en-US" xlink:label="lab_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Remaining Term (in years) </link:label> |
| | <link:label id="lab_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB_label_en-US" xlink:label="lab_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Remaining Term </link:label> |
| | <link:label id="lab_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB_documentation_en-US" xlink:label="lab_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Remaining Term </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_RemainingTerm" xlink:label="loc_bni_RemainingTerm_7DE5AA3A6118FF49964812ED9C4402EB" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue_8C90B02B046EB946BCB212ED9C44CE19_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue_8C90B02B046EB946BCB212ED9C44CE19" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Capitalized Obligations </link:label> |
| | <link:label id="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue_8C90B02B046EB946BCB212ED9C44CE19_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsCurrentCarryingValue_8C90B02B046EB946BCB212ED9C44CE19" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guarantor Obligations, Current Carrying Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GuaranteeObligationsCurrentCarryingValue" xlink:label="loc_us-gaap_GuaranteeObligationsCurrentCarryingValue_8C90B02B046EB946BCB212ED9C44CE19" xlink:type="locator"/> |
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| | <link:label id="lab_dei_EntitiesTable_98F8AC6A5D0C3E9431A612ED9D01FA1C_label_en-US" xlink:label="lab_dei_EntitiesTable_98F8AC6A5D0C3E9431A612ED9D01FA1C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entities [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntitiesTable" xlink:label="loc_dei_EntitiesTable_98F8AC6A5D0C3E9431A612ED9D01FA1C" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_7A6185252D098AC65C4712ED9D0187F2" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_F4C2551F40851AF6DE5712ED9D014216" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityDomain_F4C2551F40851AF6DE5712ED9D014216" xlink:to="lab_dei_EntityDomain_F4C2551F40851AF6DE5712ED9D014216" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60_terseLabel_en-US" xlink:label="lab_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Information [Line Items] </link:label> |
| | <link:label id="lab_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60_label_en-US" xlink:label="lab_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Information [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityInformationLineItems" xlink:label="loc_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60" xlink:to="lab_dei_EntityInformationLineItems_D4E308BD0D9BFE2186F412ED9D01CC60" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityRegistrantName_E572653805E8C9F3716B12ED9D014326_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName_E572653805E8C9F3716B12ED9D014326" 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_E572653805E8C9F3716B12ED9D014326_label_en-US" xlink:label="lab_dei_EntityRegistrantName_E572653805E8C9F3716B12ED9D014326" 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_E572653805E8C9F3716B12ED9D014326" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName_E572653805E8C9F3716B12ED9D014326" xlink:to="lab_dei_EntityRegistrantName_E572653805E8C9F3716B12ED9D014326" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityCentralIndexKey_9BA95A63E1C3F70D60AA12ED9D01B49E_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey_9BA95A63E1C3F70D60AA12ED9D01B49E" 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_9BA95A63E1C3F70D60AA12ED9D01B49E_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey_9BA95A63E1C3F70D60AA12ED9D01B49E" 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_9BA95A63E1C3F70D60AA12ED9D01B49E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey_9BA95A63E1C3F70D60AA12ED9D01B49E" xlink:to="lab_dei_EntityCentralIndexKey_9BA95A63E1C3F70D60AA12ED9D01B49E" xlink:type="arc"/> |
| | <link:label id="lab_dei_CurrentFiscalYearEndDate_062F616FA7B2D00495B112ED9D012619_terseLabel_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_062F616FA7B2D00495B112ED9D012619" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current Fiscal Year End Date </link:label> |
| | <link:label id="lab_dei_CurrentFiscalYearEndDate_062F616FA7B2D00495B112ED9D012619_label_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_062F616FA7B2D00495B112ED9D012619" 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_062F616FA7B2D00495B112ED9D012619" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate_062F616FA7B2D00495B112ED9D012619" xlink:to="lab_dei_CurrentFiscalYearEndDate_062F616FA7B2D00495B112ED9D012619" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityFilerCategory_828F6DD444C29B0AE04C12ED9D019406_terseLabel_en-US" xlink:label="lab_dei_EntityFilerCategory_828F6DD444C29B0AE04C12ED9D019406" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Filer Category </link:label> |
| | <link:label id="lab_dei_EntityFilerCategory_828F6DD444C29B0AE04C12ED9D019406_label_en-US" xlink:label="lab_dei_EntityFilerCategory_828F6DD444C29B0AE04C12ED9D019406" 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_828F6DD444C29B0AE04C12ED9D019406" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory_828F6DD444C29B0AE04C12ED9D019406" xlink:to="lab_dei_EntityFilerCategory_828F6DD444C29B0AE04C12ED9D019406" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentType_8D8040ED7C79B302A9EE12ED9D014384_terseLabel_en-US" xlink:label="lab_dei_DocumentType_8D8040ED7C79B302A9EE12ED9D014384" 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_8D8040ED7C79B302A9EE12ED9D014384_label_en-US" xlink:label="lab_dei_DocumentType_8D8040ED7C79B302A9EE12ED9D014384" 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_8D8040ED7C79B302A9EE12ED9D014384" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType_8D8040ED7C79B302A9EE12ED9D014384" xlink:to="lab_dei_DocumentType_8D8040ED7C79B302A9EE12ED9D014384" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentPeriodEndDate_E688317AAA4C0F0ACD8212ED9D01DEC4_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_E688317AAA4C0F0ACD8212ED9D01DEC4" 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_E688317AAA4C0F0ACD8212ED9D01DEC4_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_E688317AAA4C0F0ACD8212ED9D01DEC4" 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_E688317AAA4C0F0ACD8212ED9D01DEC4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate_E688317AAA4C0F0ACD8212ED9D01DEC4" xlink:to="lab_dei_DocumentPeriodEndDate_E688317AAA4C0F0ACD8212ED9D01DEC4" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentFiscalYearFocus_94C7C7AA1D3D89594D0712ED9D01FEB1_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_94C7C7AA1D3D89594D0712ED9D01FEB1" 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_94C7C7AA1D3D89594D0712ED9D01FEB1_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_94C7C7AA1D3D89594D0712ED9D01FEB1" 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_94C7C7AA1D3D89594D0712ED9D01FEB1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus_94C7C7AA1D3D89594D0712ED9D01FEB1" xlink:to="lab_dei_DocumentFiscalYearFocus_94C7C7AA1D3D89594D0712ED9D01FEB1" xlink:type="arc"/> |
| | <link:label id="lab_dei_DocumentFiscalPeriodFocus_532CF393FFEDEA46043912ED9D015CEE_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_532CF393FFEDEA46043912ED9D015CEE" 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_532CF393FFEDEA46043912ED9D015CEE_label_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_532CF393FFEDEA46043912ED9D015CEE" 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_532CF393FFEDEA46043912ED9D015CEE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalPeriodFocus_532CF393FFEDEA46043912ED9D015CEE" xlink:to="lab_dei_DocumentFiscalPeriodFocus_532CF393FFEDEA46043912ED9D015CEE" xlink:type="arc"/> |
| | <link:label id="lab_dei_AmendmentFlag_6D19058B16503B4C52E512ED9D01D433_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag_6D19058B16503B4C52E512ED9D01D433" 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_6D19058B16503B4C52E512ED9D01D433_label_en-US" xlink:label="lab_dei_AmendmentFlag_6D19058B16503B4C52E512ED9D01D433" 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_6D19058B16503B4C52E512ED9D01D433" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag_6D19058B16503B4C52E512ED9D01D433" xlink:to="lab_dei_AmendmentFlag_6D19058B16503B4C52E512ED9D01D433" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_DD5D430B827DA07B0B6312ED9D027C4A_terseLabel_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer_DD5D430B827DA07B0B6312ED9D027C4A" 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_DD5D430B827DA07B0B6312ED9D027C4A_label_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer_DD5D430B827DA07B0B6312ED9D027C4A" 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_DD5D430B827DA07B0B6312ED9D027C4A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityWellKnownSeasonedIssuer_DD5D430B827DA07B0B6312ED9D027C4A" xlink:to="lab_dei_EntityWellKnownSeasonedIssuer_DD5D430B827DA07B0B6312ED9D027C4A" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityVoluntaryFilers_20E6CC37F9BA1B7165C512ED9D02761A_terseLabel_en-US" xlink:label="lab_dei_EntityVoluntaryFilers_20E6CC37F9BA1B7165C512ED9D02761A" 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_20E6CC37F9BA1B7165C512ED9D02761A_label_en-US" xlink:label="lab_dei_EntityVoluntaryFilers_20E6CC37F9BA1B7165C512ED9D02761A" 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_20E6CC37F9BA1B7165C512ED9D02761A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityVoluntaryFilers_20E6CC37F9BA1B7165C512ED9D02761A" xlink:to="lab_dei_EntityVoluntaryFilers_20E6CC37F9BA1B7165C512ED9D02761A" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityCurrentReportingStatus_B7AB1C8C7EF8ED4FDD0812ED9D0274F7_terseLabel_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_B7AB1C8C7EF8ED4FDD0812ED9D0274F7" 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_B7AB1C8C7EF8ED4FDD0812ED9D0274F7_label_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_B7AB1C8C7EF8ED4FDD0812ED9D0274F7" 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_B7AB1C8C7EF8ED4FDD0812ED9D0274F7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus_B7AB1C8C7EF8ED4FDD0812ED9D0274F7" xlink:to="lab_dei_EntityCurrentReportingStatus_B7AB1C8C7EF8ED4FDD0812ED9D0274F7" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityPublicFloat_5BCD71F54DD01B744A6E12ED9D02836F_terseLabel_en-US" xlink:label="lab_dei_EntityPublicFloat_5BCD71F54DD01B744A6E12ED9D02836F" 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_5BCD71F54DD01B744A6E12ED9D02836F_label_en-US" xlink:label="lab_dei_EntityPublicFloat_5BCD71F54DD01B744A6E12ED9D02836F" 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_5BCD71F54DD01B744A6E12ED9D02836F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityPublicFloat_5BCD71F54DD01B744A6E12ED9D02836F" xlink:to="lab_dei_EntityPublicFloat_5BCD71F54DD01B744A6E12ED9D02836F" xlink:type="arc"/> |
| | <link:label id="lab_dei_EntityCommonStockSharesOutstanding_EECA8DE1C7DBFC7A6A3A12ED9D0226B3_terseLabel_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_EECA8DE1C7DBFC7A6A3A12ED9D0226B3" 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_EECA8DE1C7DBFC7A6A3A12ED9D0226B3_label_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_EECA8DE1C7DBFC7A6A3A12ED9D0226B3" 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_EECA8DE1C7DBFC7A6A3A12ED9D0226B3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding_EECA8DE1C7DBFC7A6A3A12ED9D0226B3" xlink:to="lab_dei_EntityCommonStockSharesOutstanding_EECA8DE1C7DBFC7A6A3A12ED9D0226B3" xlink:type="arc"/> |
| | <link:label id="lab_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838_label_en-US" xlink:label="lab_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Quaterly Financial Data Unaudited [Abstract] </link:label> |
| | <link:label id="lab_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838_documentation_en-US" xlink:label="lab_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Quaterly Financial Data Unaudited [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_QuaterlyFinancialDataUnauditedAbstract" xlink:label="loc_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838" xlink:to="lab_bni_QuaterlyFinancialDataUnauditedAbstract_9826CB9D2D77A006019212ED9C203838" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_QuarterlyFinancialInformationTextBlock_B8FAB7513BBA3E29BB1112ED9C20FF09_terseLabel_en-US" xlink:label="lab_us-gaap_QuarterlyFinancialInformationTextBlock_B8FAB7513BBA3E29BB1112ED9C20FF09" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Quarterly Financial Information [Text Block] </link:label> |
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| | <link:label id="lab_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506_label_en-US" xlink:label="lab_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Sensitivity analysis of impact on future net benefit cost resulting from hypothetical change in assumptions [Table Text Block] </link:label> |
| | <link:label id="lab_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506_documentation_en-US" xlink:label="lab_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Sensitivity analysis of impact on future net benefit cost reulting from hypothetical change in assumptions [Table Text Block] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock" xlink:label="loc_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506" xlink:to="lab_bni_SensitivityAnalysisOfImpactOnFutureNetBenefitCostResultingFromHypotheticalChangeInAssumptionsTableTextBlock_4E88918A54FF84B683DDB8B4D00E8506" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Health Care Cost Trend Rates [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A_label_en-US" xlink:label="lab_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Health Care Cost Trend Rates [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_ScheduleOfHealthCareCostTrendRatesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A" xlink:to="lab_us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock_12B342CB262B77ED0228B8B4D00EAB6A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Effect of One-Percentage-Point Change in Assumed Health Care Cost Trend Rates [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Effect of One-Percentage-Point Change in Assumed Health Care Cost Trend Rates [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_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA" xlink:to="lab_us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock_ECC2E37556F42EE5D260B8B4D00EBEEA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Allocation of Plan Assets [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Allocation of Plan 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_ScheduleOfAllocationOfPlanAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB" xlink:to="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_32D3812D27A2F43C7306B8B4D00E9BBB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Expected Benefit Payments Years 2018 - 2027 [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D_label_en-US" xlink:label="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Expected Benefit Payments [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_ScheduleOfExpectedBenefitPaymentsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D" xlink:to="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_468FF3AFC96E2FD948F2B8B4D00EF43D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeStatementAbstract_84E14C4C7DDAF2B14FED53114F9C815E_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract_84E14C4C7DDAF2B14FED53114F9C815E" 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_84E14C4C7DDAF2B14FED53114F9C815E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract_84E14C4C7DDAF2B14FED53114F9C815E" xlink:to="lab_us-gaap_IncomeStatementAbstract_84E14C4C7DDAF2B14FED53114F9C815E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C_verboseLabel_en-US" xlink:label="lab_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Revenues </link:label> |
| | <link:label id="lab_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C_label_en-US" xlink:label="lab_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenue, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueNet" xlink:label="loc_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C" xlink:to="lab_us-gaap_SalesRevenueNet_90C38DF547E4C7D9E4FA53114F9DFB2C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D_verboseLabel_en-US" xlink:label="lab_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Operating expenses: </link:label> |
| | <link:label id="lab_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D_label_en-US" xlink:label="lab_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Expenses [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D" xlink:to="lab_us-gaap_OperatingExpensesAbstract_4B51D8C7090D95DDD28053114F9D587D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112_verboseLabel_en-US" xlink:label="lab_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Compensation and benefits </link:label> |
| | <link:label id="lab_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112_label_en-US" xlink:label="lab_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Labor and Related Expense </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LaborAndRelatedExpense" xlink:label="loc_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112" xlink:to="lab_us-gaap_LaborAndRelatedExpense_070B996B8D87D0124F3553114F9D9112" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31_verboseLabel_en-US" xlink:label="lab_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Fuel </link:label> |
| | <link:label id="lab_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31_label_en-US" xlink:label="lab_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fuel Costs </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FuelCosts" xlink:label="loc_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31" xlink:to="lab_us-gaap_FuelCosts_B6CB93A1939D1DE1E25553114F9D7E31" xlink:type="arc"/> |
| | <link:label id="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B_verboseLabel_en-US" xlink:label="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Purchased services </link:label> |
| | <link:label id="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B_label_en-US" xlink:label="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Purchased services </link:label> |
| | <link:label id="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B_documentation_en-US" xlink:label="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amount of expense for contract services provided to the Company. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PurchasedServices" xlink:label="loc_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B" xlink:to="lab_bni_PurchasedServices_135F766CFDA8EBFA3F5653114F9D140B" xlink:type="arc"/> |
| | <link:label id="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D_verboseLabel_en-US" xlink:label="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Equipment rents </link:label> |
| | <link:label id="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D_label_en-US" xlink:label="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equipment rents </link:label> |
| | <link:label id="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D_documentation_en-US" xlink:label="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Rent paid for freight cars owned by other railroads or private companies, net of rents received, including lease expenses primarily for locomotives, railcars, containers and trailers. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EquipmentRents" xlink:label="loc_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D" xlink:to="lab_bni_EquipmentRents_8AABB06C8067616EDA8B53114F9D689D" xlink:type="arc"/> |
| | <link:label id="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C_verboseLabel_en-US" xlink:label="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Materials and other </link:label> |
| | <link:label id="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C_label_en-US" xlink:label="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Materials and other </link:label> |
| | <link:label id="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C_documentation_en-US" xlink:label="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Materials and other operating expenses not separately disclosed. This element is used when other, more specific, elements are not appropriate. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_MaterialsAndOther" xlink:label="loc_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C" xlink:to="lab_bni_MaterialsAndOther_BE104E752E4DE396FEC753114F9D5B2C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total operating expenses </link:label> |
| | <link:label id="lab_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B_label_en-US" xlink:label="lab_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Expenses </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B" xlink:to="lab_us-gaap_OperatingExpenses_ADD56515ED661DCB27D753114F9D054B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingIncomeLoss_0D1D4F4AEF6A1E3E45A153114F9D6FF5_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_0D1D4F4AEF6A1E3E45A153114F9D6FF5" 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_0D1D4F4AEF6A1E3E45A153114F9D6FF5_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_0D1D4F4AEF6A1E3E45A153114F9D6FF5" 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_0D1D4F4AEF6A1E3E45A153114F9D6FF5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_0D1D4F4AEF6A1E3E45A153114F9D6FF5" xlink:to="lab_us-gaap_OperatingIncomeLoss_0D1D4F4AEF6A1E3E45A153114F9D6FF5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC_verboseLabel_en-US" xlink:label="lab_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Interest expense </link:label> |
| | <link:label id="lab_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC_label_en-US" xlink:label="lab_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest and Debt Expense </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestAndDebtExpense" xlink:label="loc_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC" xlink:to="lab_us-gaap_InterestAndDebtExpense_2F8FC966FEDB869949DB53114FA2E9DC" xlink:type="arc"/> |
| | <link:label id="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C_negatedTerseLabel_en-US" xlink:label="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Interest income, related parties </link:label> |
| | <link:label id="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C_label_en-US" xlink:label="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Income Related Parties </link:label> |
| | <link:label id="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C_documentation_en-US" xlink:label="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Interest income received from related parties. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_InterestIncomeRelatedParties" xlink:label="loc_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C" xlink:to="lab_bni_InterestIncomeRelatedParties_6C2DA530EBCA9007868D53114FA2AC3C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_47EBB7FAE24304DCC56953114FA288C8_negatedLabel_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense_47EBB7FAE24304DCC56953114FA288C8" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other expense, net </link:label> |
| | <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_47EBB7FAE24304DCC56953114FA288C8_label_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense_47EBB7FAE24304DCC56953114FA288C8" 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_47EBB7FAE24304DCC56953114FA288C8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_47EBB7FAE24304DCC56953114FA288C8" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpense_47EBB7FAE24304DCC56953114FA288C8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7B5D97CDB8E9AE30938A53114FA2971F_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7B5D97CDB8E9AE30938A53114FA2971F" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Income before income taxes </link:label> |
| | <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7B5D97CDB8E9AE30938A53114FA2971F_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7B5D97CDB8E9AE30938A53114FA2971F" 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_7B5D97CDB8E9AE30938A53114FA2971F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7B5D97CDB8E9AE30938A53114FA2971F" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_7B5D97CDB8E9AE30938A53114FA2971F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_2ACB851D10BFED7B25B553114FA27E93_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_2ACB851D10BFED7B25B553114FA27E93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income tax expense (benefit) </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_2ACB851D10BFED7B25B553114FA27E93" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_2ACB851D10BFED7B25B553114FA27E93" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit_2ACB851D10BFED7B25B553114FA27E93" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NetIncomeLoss_22009D01507EB617471753114FA3CF2E_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_22009D01507EB617471753114FA3CF2E" 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_22009D01507EB617471753114FA3CF2E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_22009D01507EB617471753114FA3CF2E" xlink:to="lab_us-gaap_NetIncomeLoss_22009D01507EB617471753114FA3CF2E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionsAbstract_03FC99A583869044D84812ED9C2D7313_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsAbstract_03FC99A583869044D84812ED9C2D7313" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party Transactions [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_03FC99A583869044D84812ED9C2D7313" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_03FC99A583869044D84812ED9C2D7313" xlink:to="lab_us-gaap_RelatedPartyTransactionsAbstract_03FC99A583869044D84812ED9C2D7313" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_420B22971766C4CEB0B212ED9C2DC349_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_420B22971766C4CEB0B212ED9C2DC349" 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_420B22971766C4CEB0B212ED9C2DC349_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_420B22971766C4CEB0B212ED9C2DC349" 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_420B22971766C4CEB0B212ED9C2DC349" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_420B22971766C4CEB0B212ED9C2DC349" xlink:to="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_420B22971766C4CEB0B212ED9C2DC349" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_F1FEC197C16B353DEFF112ED9C2DB8B4_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_F1FEC197C16B353DEFF112ED9C2DB8B4" 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_F1FEC197C16B353DEFF112ED9C2DB8B4_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_F1FEC197C16B353DEFF112ED9C2DB8B4" 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_F1FEC197C16B353DEFF112ED9C2DB8B4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_F1FEC197C16B353DEFF112ED9C2DB8B4" xlink:to="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_F1FEC197C16B353DEFF112ED9C2DB8B4" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyDomain_808A0ACD8BA7B3D9A00712ED9C2DDD1E_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain_808A0ACD8BA7B3D9A00712ED9C2DDD1E" 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_808A0ACD8BA7B3D9A00712ED9C2DDD1E_label_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain_808A0ACD8BA7B3D9A00712ED9C2DDD1E" 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_808A0ACD8BA7B3D9A00712ED9C2DDD1E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyDomain_808A0ACD8BA7B3D9A00712ED9C2DDD1E" xlink:to="lab_us-gaap_RelatedPartyDomain_808A0ACD8BA7B3D9A00712ED9C2DDD1E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Related Party Transaction [Axis] </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party Transaction [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097" xlink:to="lab_us-gaap_RelatedPartyTransactionAxis_1054802DFD9B87E7E69C12ED9C2DD097" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionDomain_33FACAB96E7C8D105CFA12ED9C2D627F_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionDomain_33FACAB96E7C8D105CFA12ED9C2D627F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Related Party Transaction [Domain] </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionDomain_33FACAB96E7C8D105CFA12ED9C2D627F_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionDomain_33FACAB96E7C8D105CFA12ED9C2D627F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party Transaction [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="loc_us-gaap_RelatedPartyTransactionDomain_33FACAB96E7C8D105CFA12ED9C2D627F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RelatedPartyTransactionLineItems_175250D3AA6E5BFB1FC312ED9C2DF51E_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionLineItems_175250D3AA6E5BFB1FC312ED9C2DF51E" 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_175250D3AA6E5BFB1FC312ED9C2DF51E_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionLineItems_175250D3AA6E5BFB1FC312ED9C2DF51E" 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_175250D3AA6E5BFB1FC312ED9C2DF51E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_2DD5FC01C438E29434CF12ED9C2DF483_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_2DD5FC01C438E29434CF12ED9C2DF483" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Related Party Transactions [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_2DD5FC01C438E29434CF12ED9C2DF483_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_2DD5FC01C438E29434CF12ED9C2DF483" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Related Party Transactions [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_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_2DD5FC01C438E29434CF12ED9C2DF483" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueRollingMaturityAbstract_2E8BCEBFA917A96AEE07530EAAD8AA6A_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueRollingMaturityAbstract_2E8BCEBFA917A96AEE07530EAAD8AA6A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments Due, Rolling Maturity [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueRollingMaturityAbstract" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueRollingMaturityAbstract_2E8BCEBFA917A96AEE07530EAAD8AA6A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueRollingMaturityAbstract_2E8BCEBFA917A96AEE07530EAAD8AA6A" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueRollingMaturityAbstract_2E8BCEBFA917A96AEE07530EAAD8AA6A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2016-02 [Member] </link:label> |
| | <link:label id="lab_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2016-02 [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201602Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751" xlink:to="lab_us-gaap_AccountingStandardsUpdate201602Member_16D23D5674E81B30B8D0530F0EFDF751" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Future minimum lease payments </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments Due </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_77BF853EEEEB0623E8CD530EAAD821A5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7040F74932FA3723FDCE75E97D283235_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7040F74932FA3723FDCE75E97D283235" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Assets Disclosure [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7040F74932FA3723FDCE75E97D283235" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7040F74932FA3723FDCE75E97D283235" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_7040F74932FA3723FDCE75E97D283235" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfGoodwillTable_1E7E628AB1F004B9826475E97D28C605_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_1E7E628AB1F004B9826475E97D28C605" 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_1E7E628AB1F004B9826475E97D28C605_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_1E7E628AB1F004B9826475E97D28C605" 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_1E7E628AB1F004B9826475E97D28C605" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_1E7E628AB1F004B9826475E97D28C605" xlink:to="lab_us-gaap_ScheduleOfGoodwillTable_1E7E628AB1F004B9826475E97D28C605" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillLineItems_75718CA3E3674F251FB375E97D29AC37_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_75718CA3E3674F251FB375E97D29AC37" 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_75718CA3E3674F251FB375E97D29AC37_label_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_75718CA3E3674F251FB375E97D29AC37" 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_75718CA3E3674F251FB375E97D29AC37" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillLineItems_75718CA3E3674F251FB375E97D29AC37" xlink:to="lab_us-gaap_GoodwillLineItems_75718CA3E3674F251FB375E97D29AC37" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Incurred impairment losses related to goodwill </link:label> |
| | <link:label id="lab_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548_label_en-US" xlink:label="lab_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill, Impairment Loss </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548" xlink:to="lab_us-gaap_GoodwillImpairmentLoss_AA94726DAB07D7FCC48B75E97D298548" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_82FF9F71C46586677E0175E97D29984C_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_82FF9F71C46586677E0175E97D29984C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated impairment losses related to goodwill </link:label> |
| | <link:label id="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_82FF9F71C46586677E0175E97D29984C_label_en-US" xlink:label="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_82FF9F71C46586677E0175E97D29984C" 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_82FF9F71C46586677E0175E97D29984C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_82FF9F71C46586677E0175E97D29984C" xlink:to="lab_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_82FF9F71C46586677E0175E97D29984C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Goodwill_7A48A47A1165CD1F435275E97D298867_terseLabel_en-US" xlink:label="lab_us-gaap_Goodwill_7A48A47A1165CD1F435275E97D298867" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Carrying value of goodwill </link:label> |
| | <link:label id="lab_us-gaap_Goodwill_7A48A47A1165CD1F435275E97D298867_label_en-US" xlink:label="lab_us-gaap_Goodwill_7A48A47A1165CD1F435275E97D298867" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill </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_7A48A47A1165CD1F435275E97D298867" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_7A48A47A1165CD1F435275E97D298867" xlink:to="lab_us-gaap_Goodwill_7A48A47A1165CD1F435275E97D298867" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additional goodwill recognized </link:label> |
| | <link:label id="lab_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641_label_en-US" xlink:label="lab_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill, Acquired During Period </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641" xlink:to="lab_us-gaap_GoodwillAcquiredDuringPeriod_D13407DD56227668B44B75E97D292641" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8_terseLabel_en-US" xlink:label="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loans, Notes, Trade and Other Receivables Disclosure [Text Block] </link:label> |
| | <link:label id="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8_label_en-US" xlink:label="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8" 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> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" xlink:label="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8" xlink:to="lab_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_145537567DD06BFF6E0212ED9C5EB0A8" xlink:type="arc"/> |
| | <link:label id="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F_terseLabel_en-US" xlink:label="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Nature Of Operations [Table] </link:label> |
| | <link:label id="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F_label_en-US" xlink:label="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Nature Of Operations [Table] </link:label> |
| | <link:label id="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F_documentation_en-US" xlink:label="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Nature Of Operations [Table] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_NatureOfOperationsTable" xlink:label="loc_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F" xlink:to="lab_bni_NatureOfOperationsTable_2450C031D12FD61EB5D852CFF2E1717F" xlink:type="arc"/> |
| | <link:label id="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920_terseLabel_en-US" xlink:label="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Freight Revenue by Commodity Group [Axis] </link:label> |
| | <link:label id="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920_label_en-US" xlink:label="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Freight Revenue by Commodity Group [Axis] </link:label> |
| | <link:label id="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920_documentation_en-US" xlink:label="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Description of total freight revenues broken out between commodity groups. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_FreightRevenueByCommodityGroupAxis" xlink:label="loc_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920" xlink:to="lab_bni_FreightRevenueByCommodityGroupAxis_B221690E0A82C55A088652CFF2E12920" xlink:type="arc"/> |
| | <link:label id="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2_terseLabel_en-US" xlink:label="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Freight Revenue by Commodity Group [Domain] </link:label> |
| | <link:label id="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2_label_en-US" xlink:label="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Freight Revenue by Commodity Group [Domain] </link:label> |
| | <link:label id="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2_documentation_en-US" xlink:label="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Domain] for Description of total freight revenues broken out between commodity groups. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_FreightRevenueByCommodityGroupDomain" xlink:label="loc_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2" xlink:to="lab_bni_FreightRevenueByCommodityGroupDomain_0DA384DDFFACF5CE621E52CFF2E1EEF2" xlink:type="arc"/> |
| | <link:label id="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD_terseLabel_en-US" xlink:label="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Consumer Products [Member] </link:label> |
| | <link:label id="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD_label_en-US" xlink:label="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consumer Products [Member] </link:label> |
| | <link:label id="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD_documentation_en-US" xlink:label="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Consumer Products commodity group portion of total freight revenues. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ConsumerProductsMember" xlink:label="loc_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD" xlink:to="lab_bni_ConsumerProductsMember_B407AAF2A5E0BFB35E1152CFF2E2FEFD" xlink:type="arc"/> |
| | <link:label id="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60_terseLabel_en-US" xlink:label="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Industrial Products [Member] </link:label> |
| | <link:label id="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60_label_en-US" xlink:label="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Industrial Products [Member] </link:label> |
| | <link:label id="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60_documentation_en-US" xlink:label="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Industrial Products commodity group portion of total freight revenues. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_IndustrialProductsMember" xlink:label="loc_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60" xlink:to="lab_bni_IndustrialProductsMember_BA156612E874201B71A652CFF2E25D60" xlink:type="arc"/> |
| | <link:label id="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440_terseLabel_en-US" xlink:label="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Agricultural Products [Member] </link:label> |
| | <link:label id="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440_label_en-US" xlink:label="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Agricultural Products [Member] </link:label> |
| | <link:label id="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440_documentation_en-US" xlink:label="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Agricultural Products commodity group portion of total freight revenues. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AgriculturalProductsMember" xlink:label="loc_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440" xlink:to="lab_bni_AgriculturalProductsMember_C3D51E85B140AFEDC69C52CFF2E28440" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Coal [Member] </link:label> |
| | <link:label id="lab_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Coal [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PublicUtilitiesInventoryCoalMember" xlink:label="loc_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE" xlink:to="lab_us-gaap_PublicUtilitiesInventoryCoalMember_4DE332A992E100D5AC0D52CFF2E2FFDE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionAxis_5CF2924095AC014B431852CFF2E21579_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis_5CF2924095AC014B431852CFF2E21579" 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_5CF2924095AC014B431852CFF2E21579_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis_5CF2924095AC014B431852CFF2E21579" 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_5CF2924095AC014B431852CFF2E21579" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_5CF2924095AC014B431852CFF2E21579" xlink:to="lab_us-gaap_BusinessAcquisitionAxis_5CF2924095AC014B431852CFF2E21579" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_866C78E777511889D29E52CFF2E26564_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain_866C78E777511889D29E52CFF2E26564" 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_866C78E777511889D29E52CFF2E26564_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAcquireeDomain_866C78E777511889D29E52CFF2E26564" 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_866C78E777511889D29E52CFF2E26564" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_866C78E777511889D29E52CFF2E26564" xlink:to="lab_us-gaap_BusinessAcquisitionAcquireeDomain_866C78E777511889D29E52CFF2E26564" xlink:type="arc"/> |
| | <link:label id="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB_terseLabel_en-US" xlink:label="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Northern Sante Fe Corporation [Member] </link:label> |
| | <link:label id="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB_label_en-US" xlink:label="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Northern Sante Fe Corporation [Member] </link:label> |
| | <link:label id="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB_documentation_en-US" xlink:label="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Northern Sante Fe Corporation [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_NorthernSanteFeCorporationMember" xlink:label="loc_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB" xlink:to="lab_bni_NorthernSanteFeCorporationMember_F067C812F51EBFC6932752CFF2E2D3EB" xlink:type="arc"/> |
| | <link:label id="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689_terseLabel_en-US" xlink:label="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Nature Of Operations [Line Items] </link:label> |
| | <link:label id="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689_label_en-US" xlink:label="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Nature Of Operations [Line Items] </link:label> |
| | <link:label id="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689_documentation_en-US" xlink:label="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Line Items] for Nature Of Operations [Table] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_NatureOfOperationsLineItems" xlink:label="loc_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689" xlink:to="lab_bni_NatureOfOperationsLineItems_34229C87D06A951FE85352CFF2E21689" xlink:type="arc"/> |
| | <link:label id="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00_terseLabel_en-US" xlink:label="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Holders of Membership Interests </link:label> |
| | <link:label id="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00_label_en-US" xlink:label="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Holders of Membership Interests </link:label> |
| | <link:label id="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00_documentation_en-US" xlink:label="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Holders of Membership Interests </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_HoldersofMembershipInterests" xlink:label="loc_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00" xlink:to="lab_bni_HoldersofMembershipInterests_3447579E53D64C2C106152D010359D00" xlink:type="arc"/> |
| | <link:label id="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A_terseLabel_en-US" xlink:label="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rail Route Network Distance in miles </link:label> |
| | <link:label id="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A_label_en-US" xlink:label="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Rail Route Network Distance </link:label> |
| | <link:label id="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A_documentation_en-US" xlink:label="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Approximate distance of railroad network </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_RailRouteNetworkDistance" xlink:label="loc_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A" xlink:to="lab_bni_RailRouteNetworkDistance_2DFDEB356378936520A652CFF2E2224A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NumberOfStatesInWhichEntityOperates_726B95D1F06F49701EA152CFF2E26E87_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfStatesInWhichEntityOperates_726B95D1F06F49701EA152CFF2E26E87" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of States in which Entity Operates </link:label> |
| | <link:label id="lab_us-gaap_NumberOfStatesInWhichEntityOperates_726B95D1F06F49701EA152CFF2E26E87_label_en-US" xlink:label="lab_us-gaap_NumberOfStatesInWhichEntityOperates_726B95D1F06F49701EA152CFF2E26E87" 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_726B95D1F06F49701EA152CFF2E26E87" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NumberOfStatesInWhichEntityOperates_726B95D1F06F49701EA152CFF2E26E87" xlink:to="lab_us-gaap_NumberOfStatesInWhichEntityOperates_726B95D1F06F49701EA152CFF2E26E87" xlink:type="arc"/> |
| | <link:label id="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1_terseLabel_en-US" xlink:label="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of Canadian Provinces In Which Entity Operates </link:label> |
| | <link:label id="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1_label_en-US" xlink:label="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of Canadian Provinces In Which Entity Operates </link:label> |
| | <link:label id="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1_documentation_en-US" xlink:label="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Number of Canadian Provinces In Which Entity Operates in as of the Balance Sheet Date </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_NumberOfCanadianProvincesInWhichEntityOperates" xlink:label="loc_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1" xlink:to="lab_bni_NumberOfCanadianProvincesInWhichEntityOperates_57A535590419F4828FDE52CFF2E294E1" xlink:type="arc"/> |
| | <link:label id="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5_terseLabel_en-US" xlink:label="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of Total Freight Revenues </link:label> |
| | <link:label id="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5_label_en-US" xlink:label="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percentage of Total Freight Revenues </link:label> |
| | <link:label id="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5_documentation_en-US" xlink:label="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Percentage of Total Freight Revenues </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PercentageOfTotalFreightRevenues" xlink:label="loc_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5" xlink:to="lab_bni_PercentageOfTotalFreightRevenues_9B6EC5E5C2B3F89A78E152CFF2E2E1A5" xlink:type="arc"/> |
| | <link:label id="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F_terseLabel_en-US" xlink:label="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of outstanding shares acquired by parent company </link:label> |
| | <link:label id="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F_label_en-US" xlink:label="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Step Acquisition, Remaining Equity Interest Acquired, Percentage </link:label> |
| | <link:label id="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F_documentation_en-US" xlink:label="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> In a business combination achieved in stages, this element represents the percentage aquired of the remaining equity interest in the acquiree not already owned. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage" xlink:label="loc_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F" xlink:to="lab_bni_BusinessCombinationStepAcquisitionRemainingEquityInterestAcquiredPercentage_63C6AA0D4295EEE8B18852CFF2E2AD1F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongtermDebtTypeAxis_9D67AB31156153745EF912ED9C10A9E7_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_9D67AB31156153745EF912ED9C10A9E7" 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_9D67AB31156153745EF912ED9C10A9E7_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_9D67AB31156153745EF912ED9C10A9E7" 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_9D67AB31156153745EF912ED9C10A9E7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_9D67AB31156153745EF912ED9C10A9E7" xlink:to="lab_us-gaap_LongtermDebtTypeAxis_9D67AB31156153745EF912ED9C10A9E7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongtermDebtTypeDomain_6E471E9B4A76D61697E912ED9C109694_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_6E471E9B4A76D61697E912ED9C109694" 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_6E471E9B4A76D61697E912ED9C109694_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_6E471E9B4A76D61697E912ED9C109694" 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_6E471E9B4A76D61697E912ED9C109694" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_6E471E9B4A76D61697E912ED9C109694" xlink:to="lab_us-gaap_LongtermDebtTypeDomain_6E471E9B4A76D61697E912ED9C109694" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EquipmentTrustCertificateMember_B8B31A921FC7DD94C14412ED9C10C82B_terseLabel_en-US" xlink:label="lab_us-gaap_EquipmentTrustCertificateMember_B8B31A921FC7DD94C14412ED9C10C82B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equipment Trust Certificate [Member] </link:label> |
| | <link:label id="lab_us-gaap_EquipmentTrustCertificateMember_B8B31A921FC7DD94C14412ED9C10C82B_label_en-US" xlink:label="lab_us-gaap_EquipmentTrustCertificateMember_B8B31A921FC7DD94C14412ED9C10C82B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equipment Trust Certificate [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquipmentTrustCertificateMember" xlink:label="loc_us-gaap_EquipmentTrustCertificateMember_B8B31A921FC7DD94C14412ED9C10C82B" xlink:type="locator"/> |
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| | <link:label id="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A_terseLabel_en-US" xlink:label="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Three Point Four Four Two Percent 13-Year Equipment Obligation [Member] </link:label> |
| | <link:label id="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A_label_en-US" xlink:label="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Three Point Four Four Two Percent 13-Year Equipment Obligation [Member] </link:label> |
| | <link:label id="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A_documentation_en-US" xlink:label="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Three Point Four Four Two Percent 13-Year Equipment Obligation [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember" xlink:label="loc_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A" xlink:to="lab_bni_ThreePointFourFourTwoPercent13YearEquipmentObligationMember_1CDD22A2B569F5390B7512ED9C10140A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_B8D68D990331AB221F6D12ED9C10FB7E_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount_B8D68D990331AB221F6D12ED9C10FB7E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Face Amount </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_B8D68D990331AB221F6D12ED9C10FB7E_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount_B8D68D990331AB221F6D12ED9C10FB7E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Face Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_B8D68D990331AB221F6D12ED9C10FB7E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_054090D4107D61E13F1312ED9C105CD7_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_054090D4107D61E13F1312ED9C105CD7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Interest Rate, Stated Percentage </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_054090D4107D61E13F1312ED9C105CD7_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_054090D4107D61E13F1312ED9C105CD7" 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_054090D4107D61E13F1312ED9C105CD7" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_E90F881672D2AECF298A12ED9CAA412A_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_E90F881672D2AECF298A12ED9CAA412A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Quarterly Financial Information [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_E90F881672D2AECF298A12ED9CAA412A_label_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_E90F881672D2AECF298A12ED9CAA412A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Quarterly Financial 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_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_E90F881672D2AECF298A12ED9CAA412A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_84652F9BC33947D64EF212ED9BCADC7B_verboseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_84652F9BC33947D64EF212ED9BCADC7B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Related Party Transactions </link:label> |
| | <link:label id="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_84652F9BC33947D64EF212ED9BCADC7B_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_84652F9BC33947D64EF212ED9BCADC7B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Related Party Transactions 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_RelatedPartyTransactionsDisclosureTextBlock" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_84652F9BC33947D64EF212ED9BCADC7B" xlink:type="locator"/> |
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| | <link:label id="lab_bni_SignificantAccountingPoliciesAbstract_D57CB6FB5EAB9DBF7F6E12ED9C480547_label_en-US" xlink:label="lab_bni_SignificantAccountingPoliciesAbstract_D57CB6FB5EAB9DBF7F6E12ED9C480547" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Significant Accounting Policies [Abstract] </link:label> |
| | <link:label id="lab_bni_SignificantAccountingPoliciesAbstract_D57CB6FB5EAB9DBF7F6E12ED9C480547_documentation_en-US" xlink:label="lab_bni_SignificantAccountingPoliciesAbstract_D57CB6FB5EAB9DBF7F6E12ED9C480547" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Significant Accounting Policies [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_SignificantAccountingPoliciesAbstract" xlink:label="loc_bni_SignificantAccountingPoliciesAbstract_D57CB6FB5EAB9DBF7F6E12ED9C480547" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_E9DD8477AB46E31B1EB012ED9C48F314_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_E9DD8477AB46E31B1EB012ED9C48F314" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Significant Accounting Policies [Text Block] </link:label> |
| | <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_E9DD8477AB46E31B1EB012ED9C48F314_label_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_E9DD8477AB46E31B1EB012ED9C48F314" 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_E9DD8477AB46E31B1EB012ED9C48F314" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_705FC9A114CEABD1B8FAB594B5E174BB_label_en-US" xlink:label="lab_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_705FC9A114CEABD1B8FAB594B5E174BB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Investments, Debt and Equity Securities [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract" xlink:label="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_705FC9A114CEABD1B8FAB594B5E174BB" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_TradingSecuritiesDebt_A1C073412DFBA0E0CB24B594B5E14E67_terseLabel_en-US" xlink:label="lab_us-gaap_TradingSecuritiesDebt_A1C073412DFBA0E0CB24B594B5E14E67" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Securities </link:label> |
| | <link:label id="lab_us-gaap_TradingSecuritiesDebt_A1C073412DFBA0E0CB24B594B5E14E67_label_en-US" xlink:label="lab_us-gaap_TradingSecuritiesDebt_A1C073412DFBA0E0CB24B594B5E14E67" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trading Securities, Debt </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradingSecuritiesDebt" xlink:label="loc_us-gaap_TradingSecuritiesDebt_A1C073412DFBA0E0CB24B594B5E14E67" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_TradingSecuritiesEquity_8C9623ED40E60FF02445B594B5E29DCE_label_en-US" xlink:label="lab_us-gaap_TradingSecuritiesEquity_8C9623ED40E60FF02445B594B5E29DCE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trading Securities, Equity </link:label> |
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| | <link:label id="lab_us-gaap_TradingSecurities_158F9030F4B477AB1011B594B5E29362_label_en-US" xlink:label="lab_us-gaap_TradingSecurities_158F9030F4B477AB1011B594B5E29362" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trading Securities </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_314F9C96F922A8B8BE848C666F4958B0_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_314F9C96F922A8B8BE848C666F4958B0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Asset Categories [Axis] </link:label> |
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| | <link:label id="lab_us-gaap_CashAndCashEquivalentsMember_95639809BEA34161494D8C666F4A2D08_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsMember_95639809BEA34161494D8C666F4A2D08" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents [Member] </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsMember_95639809BEA34161494D8C666F4A2D08_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsMember_95639809BEA34161494D8C666F4A2D08" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents [Member] </link:label> |
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| | <link:label id="lab_us-gaap_EquitySecuritiesMember_3AA28E5EBEE86F38D0F88C666F4A1407_terseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesMember_3AA28E5EBEE86F38D0F88C666F4A1407" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Securities [Member] </link:label> |
| | <link:label id="lab_us-gaap_EquitySecuritiesMember_3AA28E5EBEE86F38D0F88C666F4A1407_label_en-US" xlink:label="lab_us-gaap_EquitySecuritiesMember_3AA28E5EBEE86F38D0F88C666F4A1407" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Securities [Member] </link:label> |
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| | <link:label id="lab_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_ACB57327E99857A0F2378C666F4ADA3D_terseLabel_en-US" xlink:label="lab_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_ACB57327E99857A0F2378C666F4ADA3D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Government Obligiations [Member] </link:label> |
| | <link:label id="lab_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_ACB57327E99857A0F2378C666F4ADA3D_label_en-US" xlink:label="lab_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_ACB57327E99857A0F2378C666F4ADA3D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> US Government Agencies Debt Securities [Member] </link:label> |
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| | <link:label id="lab_bni_InvestmentfundsandotherMember_1DC7548AE5EA959198688C666F4ADAFC_terseLabel_en-US" xlink:label="lab_bni_InvestmentfundsandotherMember_1DC7548AE5EA959198688C666F4ADAFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Investment funds and other [Member] </link:label> |
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| | <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_161CDAB5A3EDFCFAC4118C666F4AA301_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_161CDAB5A3EDFCFAC4118C666F4AA301" 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_161CDAB5A3EDFCFAC4118C666F4AA301_label_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_161CDAB5A3EDFCFAC4118C666F4AA301" 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_161CDAB5A3EDFCFAC4118C666F4AA301" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_1030D4E991DA4AAA297F8C666F4AC350_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_1030D4E991DA4AAA297F8C666F4AC350" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Measurements, Fair Value Hierarchy [Domain] </link:label> |
| | <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_1030D4E991DA4AAA297F8C666F4AC350_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_1030D4E991DA4AAA297F8C666F4AC350" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value Hierarchy [Domain] </link:label> |
| | <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_1030D4E991DA4AAA297F8C666F4AC350" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueInputsLevel1Member_34253BD539B574AB111C8C666F4FAFEF_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_34253BD539B574AB111C8C666F4FAFEF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 1 [Member] </link:label> |
| | <link:label id="lab_us-gaap_FairValueInputsLevel1Member_34253BD539B574AB111C8C666F4FAFEF_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_34253BD539B574AB111C8C666F4FAFEF" 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_34253BD539B574AB111C8C666F4FAFEF" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_FairValueInputsLevel2Member_9C7CB34EFBB793E917EF8C666F4FF1B7_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_9C7CB34EFBB793E917EF8C666F4FF1B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 2 [Member] </link:label> |
| | <link:label id="lab_us-gaap_FairValueInputsLevel2Member_9C7CB34EFBB793E917EF8C666F4FF1B7_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_9C7CB34EFBB793E917EF8C666F4FF1B7" 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_FairValueInputsLevel3Member_58CE266B4266E42EF3668C666F4FD30A_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel3Member_58CE266B4266E42EF3668C666F4FD30A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 3 [Member] </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_989938DCAAB9AC8263248C666F5090C7_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_989938DCAAB9AC8263248C666F5090C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value of Plan Assets Excluding Accrued Dividend And Interest Receivable </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_378D86471363E05F67318C666F50781E_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_378D86471363E05F67318C666F50781E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Actual Plan Asset Allocations </link:label> |
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| | <link:label id="lab_us-gaap_AssetsCurrentAbstract_BECE5C79E350469088B153114F5FC4B7_verboseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_BECE5C79E350469088B153114F5FC4B7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Current assets: </link:label> |
| | <link:label id="lab_us-gaap_AssetsCurrentAbstract_BECE5C79E350469088B153114F5FC4B7_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_BECE5C79E350469088B153114F5FC4B7" 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_BECE5C79E350469088B153114F5FC4B7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract_BECE5C79E350469088B153114F5FC4B7" xlink:to="lab_us-gaap_AssetsCurrentAbstract_BECE5C79E350469088B153114F5FC4B7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_5D4A17461C930C2F41EA53114F5FF606_verboseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_5D4A17461C930C2F41EA53114F5FF606" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" 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_5D4A17461C930C2F41EA53114F5FF606" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_5D4A17461C930C2F41EA53114F5FF606" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_5D4A17461C930C2F41EA53114F5FF606" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_FF3D2F820DD0EABD5BCB53114F5F3ABE_verboseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_FF3D2F820DD0EABD5BCB53114F5F3ABE" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable, net </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_FF3D2F820DD0EABD5BCB53114F5F3ABE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent_FF3D2F820DD0EABD5BCB53114F5F3ABE" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent_FF3D2F820DD0EABD5BCB53114F5F3ABE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC_terseLabel_en-US" xlink:label="lab_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Materials and supplies </link:label> |
| | <link:label id="lab_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC_label_en-US" xlink:label="lab_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Materials, Supplies, and Other </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaterialsSuppliesAndOther" xlink:label="loc_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC" xlink:to="lab_us-gaap_MaterialsSuppliesAndOther_13AF762362FA27ADB2E653114F5F12BC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherAssetsCurrent_AC4FAAC9701FDDDA331853114F5FE74A_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_AC4FAAC9701FDDDA331853114F5FE74A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other current assets </link:label> |
| | <link:label id="lab_us-gaap_OtherAssetsCurrent_AC4FAAC9701FDDDA331853114F5FE74A_label_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_AC4FAAC9701FDDDA331853114F5FE74A" 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_AC4FAAC9701FDDDA331853114F5FE74A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsCurrent_AC4FAAC9701FDDDA331853114F5FE74A" xlink:to="lab_us-gaap_OtherAssetsCurrent_AC4FAAC9701FDDDA331853114F5FE74A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AssetsCurrent_4B2EF1A8AC1AFD852C3253114F5F89CF_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_4B2EF1A8AC1AFD852C3253114F5F89CF" 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_4B2EF1A8AC1AFD852C3253114F5F89CF_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_4B2EF1A8AC1AFD852C3253114F5F89CF" 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_4B2EF1A8AC1AFD852C3253114F5F89CF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent_4B2EF1A8AC1AFD852C3253114F5F89CF" xlink:to="lab_us-gaap_AssetsCurrent_4B2EF1A8AC1AFD852C3253114F5F89CF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_34367B429CE98458A05153114F607BA3_verboseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_34367B429CE98458A05153114F607BA3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Property and equipment, net of accumulated depreciation of $8,611 and $6,124, respectively </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_34367B429CE98458A05153114F607BA3_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_34367B429CE98458A05153114F607BA3" 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_34367B429CE98458A05153114F607BA3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_34367B429CE98458A05153114F607BA3" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_34367B429CE98458A05153114F607BA3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Goodwill_2DCD0968F5BAB2813E3053114F602F32_verboseLabel_en-US" xlink:label="lab_us-gaap_Goodwill_2DCD0968F5BAB2813E3053114F602F32" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill </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_2DCD0968F5BAB2813E3053114F602F32" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill_2DCD0968F5BAB2813E3053114F602F32" xlink:to="lab_us-gaap_Goodwill_2DCD0968F5BAB2813E3053114F602F32" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674_verboseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Intangible assets, net </link:label> |
| | <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Net </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsNet_6F863F765A0B4DEF852753114F602674" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherAssetsNoncurrent_AB463CF5A9AF658842B153114F60854C_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_AB463CF5A9AF658842B153114F60854C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other assets </link:label> |
| | <link:label id="lab_us-gaap_OtherAssetsNoncurrent_AB463CF5A9AF658842B153114F60854C_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_AB463CF5A9AF658842B153114F60854C" 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_AB463CF5A9AF658842B153114F60854C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_AB463CF5A9AF658842B153114F60854C" xlink:to="lab_us-gaap_OtherAssetsNoncurrent_AB463CF5A9AF658842B153114F60854C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Assets_2486B81B13905A3FAED953114F601929_totalLabel_en-US" xlink:label="lab_us-gaap_Assets_2486B81B13905A3FAED953114F601929" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total assets </link:label> |
| | <link:label id="lab_us-gaap_Assets_2486B81B13905A3FAED953114F601929_label_en-US" xlink:label="lab_us-gaap_Assets_2486B81B13905A3FAED953114F601929" 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_2486B81B13905A3FAED953114F601929" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_2486B81B13905A3FAED953114F601929" xlink:to="lab_us-gaap_Assets_2486B81B13905A3FAED953114F601929" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4E3F821847FFEDE5DC3253114F6053D7_verboseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4E3F821847FFEDE5DC3253114F6053D7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Liabilities and Stockholder's Equity </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4E3F821847FFEDE5DC3253114F6053D7_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4E3F821847FFEDE5DC3253114F6053D7" 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_4E3F821847FFEDE5DC3253114F6053D7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4E3F821847FFEDE5DC3253114F6053D7" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4E3F821847FFEDE5DC3253114F6053D7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_98AADBF1567D3E9E51F653114F60F6D9_verboseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_98AADBF1567D3E9E51F653114F60F6D9" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Current liabilities: </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_98AADBF1567D3E9E51F653114F60F6D9_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_98AADBF1567D3E9E51F653114F60F6D9" 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_98AADBF1567D3E9E51F653114F60F6D9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_98AADBF1567D3E9E51F653114F60F6D9" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract_98AADBF1567D3E9E51F653114F60F6D9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_3BDA0E93844AAB9A5AAA53114F60213A_verboseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_3BDA0E93844AAB9A5AAA53114F60213A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable and other current liabilities </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_3BDA0E93844AAB9A5AAA53114F60213A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_3BDA0E93844AAB9A5AAA53114F60213A" xlink:to="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_3BDA0E93844AAB9A5AAA53114F60213A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_0A405E2D3C98050FABB553114F600040_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_0A405E2D3C98050FABB553114F600040" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Long-term debt due within one year </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_0A405E2D3C98050FABB553114F600040" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_0A405E2D3C98050FABB553114F600040" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_0A405E2D3C98050FABB553114F600040" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LiabilitiesCurrent_97A15E8F87F5CEA1C2CD53114F607616_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_97A15E8F87F5CEA1C2CD53114F607616" 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_97A15E8F87F5CEA1C2CD53114F607616_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_97A15E8F87F5CEA1C2CD53114F607616" 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_97A15E8F87F5CEA1C2CD53114F607616" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent_97A15E8F87F5CEA1C2CD53114F607616" xlink:to="lab_us-gaap_LiabilitiesCurrent_97A15E8F87F5CEA1C2CD53114F607616" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_7E116B0BDEE20C8678A153114F608CF5_verboseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_7E116B0BDEE20C8678A153114F608CF5" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Deferred income taxes </link:label> |
| | <link:label id="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_7E116B0BDEE20C8678A153114F608CF5_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_7E116B0BDEE20C8678A153114F608CF5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Liabilities, Net, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_7E116B0BDEE20C8678A153114F608CF5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_E45624AB211A295D4D8853114F60710D_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_E45624AB211A295D4D8853114F60710D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> 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_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_E45624AB211A295D4D8853114F60710D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_E45624AB211A295D4D8853114F60710D" xlink:to="lab_us-gaap_LongTermDebtAndCapitalLeaseObligations_E45624AB211A295D4D8853114F60710D" xlink:type="arc"/> |
| | <link:label id="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D_verboseLabel_en-US" xlink:label="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Casualty and environmental liabilities </link:label> |
| | <link:label id="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D_label_en-US" xlink:label="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Casualty and environmental liabilities </link:label> |
| | <link:label id="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D_documentation_en-US" xlink:label="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Noncurrent portion of costs accrued as of the balance sheet date for casualty, environmental and other loss contingencies. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_CasualtyAndEnvironmentalLiabilities" xlink:label="loc_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D" xlink:to="lab_bni_CasualtyAndEnvironmentalLiabilities_3C4AC1710E8FA1559A0853114F60A83D" xlink:type="arc"/> |
| | <link:label id="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB_verboseLabel_en-US" xlink:label="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Intangible liabilities, net </link:label> |
| | <link:label id="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB_label_en-US" xlink:label="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Intangible liabilities, net </link:label> |
| | <link:label id="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB_documentation_en-US" xlink:label="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The aggregate sum of gross carrying value of a major finite-lived intangible liability class, less accumulated amortization and any impairment charges. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_IntangibleLiabilitiesNet" xlink:label="loc_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB" xlink:to="lab_bni_IntangibleLiabilitiesNet_F503F7B88EEA080B2D0853114F608DFB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04_verboseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Pension and retiree health and welfare liability </link:label> |
| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liability, Defined Benefit Plan, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04" xlink:to="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_637B75546759E69790E853114F607B04" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_103BA1800BE5AD5F0F8353114F60B4FC_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_103BA1800BE5AD5F0F8353114F60B4FC" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other liabilities </link:label> |
| | <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_103BA1800BE5AD5F0F8353114F60B4FC_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_103BA1800BE5AD5F0F8353114F60B4FC" 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_103BA1800BE5AD5F0F8353114F60B4FC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_103BA1800BE5AD5F0F8353114F60B4FC" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent_103BA1800BE5AD5F0F8353114F60B4FC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_Liabilities_6D6479F68150D1581AE653114F609894_totalLabel_en-US" xlink:label="lab_us-gaap_Liabilities_6D6479F68150D1581AE653114F609894" 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_6D6479F68150D1581AE653114F609894_label_en-US" xlink:label="lab_us-gaap_Liabilities_6D6479F68150D1581AE653114F609894" 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_6D6479F68150D1581AE653114F609894" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Liabilities_6D6479F68150D1581AE653114F609894" xlink:to="lab_us-gaap_Liabilities_6D6479F68150D1581AE653114F609894" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Commitments and contingencies (see Notes 11 and 12) </link:label> |
| | <link:label id="lab_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6" xlink:to="lab_us-gaap_CommitmentsAndContingencies_C973CE8799F8A9812FE653114F61BCF6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockholdersEquityAbstract_CA0F8F59B5606942047453114F61A34B_verboseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract_CA0F8F59B5606942047453114F61A34B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Stockholder's Equity </link:label> |
| | <link:label id="lab_us-gaap_StockholdersEquityAbstract_CA0F8F59B5606942047453114F61A34B_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract_CA0F8F59B5606942047453114F61A34B" 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_CA0F8F59B5606942047453114F61A34B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityAbstract_CA0F8F59B5606942047453114F61A34B" xlink:to="lab_us-gaap_StockholdersEquityAbstract_CA0F8F59B5606942047453114F61A34B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common Stock, $1 par value, 1,000 shares authorized; issued and outstanding and paid-in-capital </link:label> |
| | <link:label id="lab_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D_label_en-US" xlink:label="lab_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stocks, Including 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_CommonStocksIncludingAdditionalPaidInCapital" xlink:label="loc_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D" xlink:to="lab_us-gaap_CommonStocksIncludingAdditionalPaidInCapital_B896276B1802934BCB0053114F61947D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49" 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_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retained Earnings (Accumulated Deficit) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit_2CA8F9F8128A20663E2153114F61BE49" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NotesReceivableRelatedPartiesNoncurrent_E497E3BA5C5682C97DB053114F664859_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_NotesReceivableRelatedPartiesNoncurrent_E497E3BA5C5682C97DB053114F664859" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany notes receivable </link:label> |
| | <link:label id="lab_us-gaap_NotesReceivableRelatedPartiesNoncurrent_E497E3BA5C5682C97DB053114F664859_label_en-US" xlink:label="lab_us-gaap_NotesReceivableRelatedPartiesNoncurrent_E497E3BA5C5682C97DB053114F664859" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Notes Receivable, Related Parties, Noncurrent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NotesReceivableRelatedPartiesNoncurrent" xlink:label="loc_us-gaap_NotesReceivableRelatedPartiesNoncurrent_E497E3BA5C5682C97DB053114F664859" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated other comprehensive income (loss) </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss), 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_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_EF63036B5D435024261253114F6688C1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20_totalLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total stockholder's equity </link:label> |
| | <link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_F6379E72022AD9A156AE53114F669B20" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total liabilities and stockholder's equity </link:label> |
| | <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity_5268B56191FC4858F51253114F66E74F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Accumulated Other Comprehensive Income (Loss) [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_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21" xlink:to="lab_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_6796AA692CBADA9E995A12ED9D15BC21" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [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_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818" xlink:to="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock_CDE3FE72237CBFA04A1612ED9D15C818" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfDebtTableTextBlock_BEE7C31294C605361BE212ED9C469C48_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtTableTextBlock_BEE7C31294C605361BE212ED9C469C48" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Debt [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfDebtTableTextBlock_BEE7C31294C605361BE212ED9C469C48_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtTableTextBlock_BEE7C31294C605361BE212ED9C469C48" 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_BEE7C31294C605361BE212ED9C469C48" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDebtTableTextBlock_BEE7C31294C605361BE212ED9C469C48" xlink:to="lab_us-gaap_ScheduleOfDebtTableTextBlock_BEE7C31294C605361BE212ED9C469C48" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_4772BEE3C114C501801012ED9C469152_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_4772BEE3C114C501801012ED9C469152" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Maturities of Long-term Debt [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_4772BEE3C114C501801012ED9C469152_label_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_4772BEE3C114C501801012ED9C469152" 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_4772BEE3C114C501801012ED9C469152" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_4772BEE3C114C501801012ED9C469152" xlink:to="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_4772BEE3C114C501801012ED9C469152" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Guarantor Obligations </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Guarantor Obligations [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_ScheduleOfGuaranteeObligationsTextBlock" xlink:label="loc_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A" xlink:to="lab_us-gaap_ScheduleOfGuaranteeObligationsTextBlock_D071552A39EEBB30ACC712ED9C46353A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LandMember_43A69D96934E509FC5C575E97D34E7D2_terseLabel_en-US" xlink:label="lab_us-gaap_LandMember_43A69D96934E509FC5C575E97D34E7D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Land [Member] </link:label> |
| | <link:label id="lab_us-gaap_LandMember_43A69D96934E509FC5C575E97D34E7D2_label_en-US" xlink:label="lab_us-gaap_LandMember_43A69D96934E509FC5C575E97D34E7D2" 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_43A69D96934E509FC5C575E97D34E7D2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandMember_43A69D96934E509FC5C575E97D34E7D2" xlink:to="lab_us-gaap_LandMember_43A69D96934E509FC5C575E97D34E7D2" xlink:type="arc"/> |
| | <link:label id="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB_terseLabel_en-US" xlink:label="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Track Structure [Member] </link:label> |
| | <link:label id="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB_label_en-US" xlink:label="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Track Structure [Member] </link:label> |
| | <link:label id="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB_documentation_en-US" xlink:label="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Property and equipment, net, designated as track structure. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_TrackStructureMember" xlink:label="loc_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB" xlink:to="lab_bni_TrackStructureMember_A1CC50817A6EA3EFCE6A75E97D34EFAB" xlink:type="arc"/> |
| | <link:label id="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722_terseLabel_en-US" xlink:label="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Roadway [Member] </link:label> |
| | <link:label id="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722_label_en-US" xlink:label="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Roadway [Member] </link:label> |
| | <link:label id="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722_documentation_en-US" xlink:label="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Property and equipment, net, designated as other roadway. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_OtherRoadwayMember" xlink:label="loc_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722" xlink:to="lab_bni_OtherRoadwayMember_59C91C4B3B835FAA9D1675E97D346722" xlink:type="arc"/> |
| | <link:label id="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98_terseLabel_en-US" xlink:label="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Locomotives [Member] </link:label> |
| | <link:label id="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98_label_en-US" xlink:label="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Locomotives [Member] </link:label> |
| | <link:label id="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98_documentation_en-US" xlink:label="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Property and equipment, net, designated as locomotives. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_LocomotivesMember" xlink:label="loc_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98" xlink:to="lab_bni_LocomotivesMember_A3827E339C77E993AE2575E97D347A98" xlink:type="arc"/> |
| | <link:label id="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E_terseLabel_en-US" xlink:label="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Freight Cars and Other Equipment [Member] </link:label> |
| | <link:label id="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E_label_en-US" xlink:label="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Freight Cars and Other Equipment [Member] </link:label> |
| | <link:label id="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E_documentation_en-US" xlink:label="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Property and equipment, net, designated as freight cars and other equipment. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_FreightCarsAndOtherEquipmentMember" xlink:label="loc_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E" xlink:to="lab_bni_FreightCarsAndOtherEquipmentMember_BCC497D47D2F7B48320775E97D34B73E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196_terseLabel_en-US" xlink:label="lab_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Computer hardware, software and other [Member] </link:label> |
| | <link:label id="lab_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196_label_en-US" xlink:label="lab_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Computer Equipment [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196" xlink:to="lab_us-gaap_ComputerEquipmentMember_6E478C62C9AC461488E375E97D34A196" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ConstructionInProgressMember_9A7D25705594ED7FFFDF75E97D34A149_terseLabel_en-US" xlink:label="lab_us-gaap_ConstructionInProgressMember_9A7D25705594ED7FFFDF75E97D34A149" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Construction in Progress [Member] </link:label> |
| | <link:label id="lab_us-gaap_ConstructionInProgressMember_9A7D25705594ED7FFFDF75E97D34A149_label_en-US" xlink:label="lab_us-gaap_ConstructionInProgressMember_9A7D25705594ED7FFFDF75E97D34A149" 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_9A7D25705594ED7FFFDF75E97D34A149" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConstructionInProgressMember_9A7D25705594ED7FFFDF75E97D34A149" xlink:to="lab_us-gaap_ConstructionInProgressMember_9A7D25705594ED7FFFDF75E97D34A149" xlink:type="arc"/> |
| | <link:label id="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8_terseLabel_en-US" xlink:label="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property and Equipment under Capital Lease [Member] </link:label> |
| | <link:label id="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8_label_en-US" xlink:label="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property and Equipment under Capital Lease [Member] </link:label> |
| | <link:label id="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8_documentation_en-US" xlink:label="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Property and Equipment under Capital Lease [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PropertyAndEquipmentUnderCapitalLeaseMember" xlink:label="loc_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8" xlink:to="lab_bni_PropertyAndEquipmentUnderCapitalLeaseMember_BF104E1F9844B4A7BDD375E97D34C0A8" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_0B83A08E2FDDF6AD2DF475E97D346D99_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_0B83A08E2FDDF6AD2DF475E97D346D99" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Useful Life </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_0B83A08E2FDDF6AD2DF475E97D346D99_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_0B83A08E2FDDF6AD2DF475E97D346D99" 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_0B83A08E2FDDF6AD2DF475E97D346D99" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_0B83A08E2FDDF6AD2DF475E97D346D99" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_0B83A08E2FDDF6AD2DF475E97D346D99" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_A17942AB1BD7722EDB3475E97D349842_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_A17942AB1BD7722EDB3475E97D349842" 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_A17942AB1BD7722EDB3475E97D349842_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_A17942AB1BD7722EDB3475E97D349842" 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_A17942AB1BD7722EDB3475E97D349842" 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_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_DDA420A976DA78932340B59125F9D063" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_14702E6165F31B86EAABB59125F97D09_periodEndLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_14702E6165F31B86EAABB59125F97D09" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Ending 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_14702E6165F31B86EAABB59125F97D09" xlink:type="locator"/> |
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| | <link:label id="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C_terseLabel_en-US" xlink:label="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Increases (decreases) for interest and penalties </link:label> |
| | <link:label id="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C_label_en-US" xlink:label="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increases (decreases) for interest and penalties </link:label> |
| | <link:label id="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C_documentation_en-US" xlink:label="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Increases (decreases) for interest and penalties </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_Increasesdecreasesforinterestandpenalties" xlink:label="loc_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C" xlink:to="lab_bni_Increasesdecreasesforinterestandpenalties_3C221C05281B947D34F0B59125FA554C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total accrued liabilities for interest and penalties </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Examination, Penalties and Interest Accrued </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE" xlink:to="lab_us-gaap_IncomeTaxExaminationPenaltiesAndInterestAccrued_BBF54226531DFDBCF20EB59125FAD8BE" xlink:type="arc"/> |
| | <link:label id="lab_bni_OCIParentheticalAbstract_13D034FA0186FE1248C053114F7436D6_label_en-US" xlink:label="lab_bni_OCIParentheticalAbstract_13D034FA0186FE1248C053114F7436D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> OCI Parenthetical [Abstract] </link:label> |
| | <link:label id="lab_bni_OCIParentheticalAbstract_13D034FA0186FE1248C053114F7436D6_documentation_en-US" xlink:label="lab_bni_OCIParentheticalAbstract_13D034FA0186FE1248C053114F7436D6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> OCI Parenthetical [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_OCIParentheticalAbstract" xlink:label="loc_bni_OCIParentheticalAbstract_13D034FA0186FE1248C053114F7436D6" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Change in Pension and Retiree Health and Welfare benefits, taxes </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_4177BA658CA5E613908F53114F74AC8B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED_terseLabel_en-US" xlink:label="lab_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trading Securities [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED_label_en-US" xlink:label="lab_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trading Securities [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_TradingSecuritiesAndCertainTradingAssetsTextBlock" xlink:label="loc_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED" xlink:to="lab_us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock_587956795188B6268CC975E97D40ACED" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_F13F72E105809B46E25912ED9C5DD569_verboseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_F13F72E105809B46E25912ED9C5DD569" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Employment Benefit Plans </link:label> |
| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_F13F72E105809B46E25912ED9C5DD569_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_F13F72E105809B46E25912ED9C5DD569" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Pension and Other Postretirement Benefits 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_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_F13F72E105809B46E25912ED9C5DD569" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RetirementPlanFundingStatusAxis_05C3C68BBE91C9C0F0DFB5A75DFC3C71_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusAxis_05C3C68BBE91C9C0F0DFB5A75DFC3C71" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Funding Status [Axis] </link:label> |
| | <link:label id="lab_us-gaap_RetirementPlanFundingStatusAxis_05C3C68BBE91C9C0F0DFB5A75DFC3C71_label_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusAxis_05C3C68BBE91C9C0F0DFB5A75DFC3C71" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Funding Status [Axis] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetirementPlanFundingStatusAxis" xlink:label="loc_us-gaap_RetirementPlanFundingStatusAxis_05C3C68BBE91C9C0F0DFB5A75DFC3C71" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Funding Status [Domain] </link:label> |
| | <link:label id="lab_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397_label_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Funding Status [Domain] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetirementPlanFundingStatusDomain" xlink:label="loc_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397" xlink:to="lab_us-gaap_RetirementPlanFundingStatusDomain_91F92ADF911F85FC2587B5A75DFD1397" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FundedPlanMember_D88189369D602EF6A13AB5A75DFD3245_terseLabel_en-US" xlink:label="lab_us-gaap_FundedPlanMember_D88189369D602EF6A13AB5A75DFD3245" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Funded Plan [Member] </link:label> |
| | <link:label id="lab_us-gaap_FundedPlanMember_D88189369D602EF6A13AB5A75DFD3245_label_en-US" xlink:label="lab_us-gaap_FundedPlanMember_D88189369D602EF6A13AB5A75DFD3245" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Funded Plan [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FundedPlanMember" xlink:label="loc_us-gaap_FundedPlanMember_D88189369D602EF6A13AB5A75DFD3245" xlink:type="locator"/> |
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| | <link:label id="lab_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08_terseLabel_en-US" xlink:label="lab_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Participant Age [Axis] </link:label> |
| | <link:label id="lab_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08_label_en-US" xlink:label="lab_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Participant Age [Axis] </link:label> |
| | <link:label id="lab_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08_documentation_en-US" xlink:label="lab_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Age demographic of plan participants </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ParticipantAgeAxis" xlink:label="loc_bni_ParticipantAgeAxis_20CADB760E64C45BA605B5A75DFD2E08" xlink:type="locator"/> |
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| | <link:label id="lab_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5_terseLabel_en-US" xlink:label="lab_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Participant Age Range [Domain] </link:label> |
| | <link:label id="lab_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5_label_en-US" xlink:label="lab_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Participant Age Range [Domain] </link:label> |
| | <link:label id="lab_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5_documentation_en-US" xlink:label="lab_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Participant Age Range [Domain] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ParticipantAgeRangeDomain" xlink:label="loc_bni_ParticipantAgeRangeDomain_A33356A6B7170D1AB568B5A75DFDC2F5" xlink:type="locator"/> |
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| | <link:label id="lab_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE_terseLabel_en-US" xlink:label="lab_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Under 65 [Member] </link:label> |
| | <link:label id="lab_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE_label_en-US" xlink:label="lab_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Under 65 [Member] </link:label> |
| | <link:label id="lab_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE_documentation_en-US" xlink:label="lab_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Participants under the age of 65 </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_Under65Member" xlink:label="loc_bni_Under65Member_1AB6686B1A1DCF43FFDDB5A75DFD6EEE" xlink:type="locator"/> |
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| | <link:label id="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB_terseLabel_en-US" xlink:label="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Over 65 [Member] </link:label> |
| | <link:label id="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB_label_en-US" xlink:label="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Over 65 [Member] </link:label> |
| | <link:label id="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB_documentation_en-US" xlink:label="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Plan participants over the age of 65 </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_Over65Member" xlink:label="loc_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB" xlink:to="lab_bni_Over65Member_A8AC26F70BD39A2ADCC7B5A75E0253BB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806_terseLabel_en-US" xlink:label="lab_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Scenario, Forecast [Member] </link:label> |
| | <link:label id="lab_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806_label_en-US" xlink:label="lab_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Scenario, Forecast [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioForecastMember" xlink:label="loc_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806" xlink:to="lab_us-gaap_ScenarioForecastMember_EF579D3464B8AC966ACFB5A75E020806" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract_C624A69223E6C13D7A03B5A75E03CD6E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discount Rate - net cost </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_0B9107418264AB827742B5A75E030B78" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected Long-term Return on Assets - net cost </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_4485F3454416DF2EF05AB5A75E03E562" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rate of Compensation Increase - net cost </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_6E090355868BD9C3D717B5A75E03D2C3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1_verboseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Pre-funded amount towards the retiree health and welfare benefits </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, 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_DefinedBenefitPlanContributionsByEmployer" xlink:label="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1" xlink:to="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_D18BCD8269D453C5C1C6B5A75E0304B1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract_FDB133097B7938BBAB54B5A75E037567" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discount Rate - benefit obligations </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_2B3EF4CA7D4FBCC141B1B5A75E03BD8A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rate of Compensation Increase - benefit obligations </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_B2613F07BCFA1C9B10C0B5A75E04EA25" xlink:type="arc"/> |
| | <link:label id="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05_terseLabel_en-US" xlink:label="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Assumptions Sensitivity Analysis [Abstract] </link:label> |
| | <link:label id="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05_label_en-US" xlink:label="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assumptions Sensitivity Analysis [Abstract] </link:label> |
| | <link:label id="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05_documentation_en-US" xlink:label="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Assumptions Sensitivity Analysis [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AssumptionsSensitivityAnalysisAbstract" xlink:label="loc_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05" xlink:to="lab_bni_AssumptionsSensitivityAnalysisAbstract_F07BB1F957746D2172F2B5A75E047D05" xlink:type="arc"/> |
| | <link:label id="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882_terseLabel_en-US" xlink:label="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point decrease in discount rate </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882_label_en-US" xlink:label="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point decrease in discount rate </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882_documentation_en-US" xlink:label="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point decrease in the discount rate on future net benefit costs. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EffectOf50BasisPointDecreaseInDiscountRate" xlink:label="loc_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882" xlink:to="lab_bni_EffectOf50BasisPointDecreaseInDiscountRate_B16E4485E58141694494B5A75E04E882" xlink:type="arc"/> |
| | <link:label id="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729_terseLabel_en-US" xlink:label="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point increase in discount rate </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729_label_en-US" xlink:label="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point increase in discount rate </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729_documentation_en-US" xlink:label="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point increase in the discount rate on future net benefit costs. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EffectOf50BasisPointIncreaseInDiscountRate" xlink:label="loc_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729" xlink:to="lab_bni_EffectOf50BasisPointIncreaseInDiscountRate_BF5ABEE1713A396B7AA3B5A75E04B729" xlink:type="arc"/> |
| | <link:label id="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980_terseLabel_en-US" xlink:label="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point decrease in rate of return on plan assets </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980_label_en-US" xlink:label="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point decrease in rate of return on plan assets </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980_documentation_en-US" xlink:label="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point decrease in the rate of return on plan assets on future net benefit costs. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets" xlink:label="loc_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980" xlink:to="lab_bni_EffectOf50BasisPointDecreaseInRateOfReturnOnPlanAssets_02EE8CEFB41A9DCEC6B1B5A75E048980" xlink:type="arc"/> |
| | <link:label id="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763_terseLabel_en-US" xlink:label="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point increase in rate of return on plan assets </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763_label_en-US" xlink:label="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point increase in rate of return on plan assets </link:label> |
| | <link:label id="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763_documentation_en-US" xlink:label="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Effect of 50 basis point increase in the rate of return on plan assets on future net benefit costs. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets" xlink:label="loc_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763" xlink:to="lab_bni_EffectOf50BasisPointIncreaseInRateOfReturnOnPlanAssets_DDE08FC3CF4911940679B5A75E04F763" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract_3460F489725777DC8FD2B5A75E044F5B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Assumed health care cost trend rate for next year </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear" xlink:label="loc_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7" xlink:to="lab_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_A5C556936C7F7CF9CAC1B5A75E04D5C7" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rate to which health care cost trend rate for participants under 65 is expected to decline and remian </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Ultimate Health Care Cost Trend Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1" xlink:label="loc_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2" xlink:to="lab_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_19D57AA80942AE2EEA8DB5A75E048BC2" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Year that the rate reaches the ultimate trend rate </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate" xlink:label="loc_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E" xlink:to="lab_us-gaap_DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate_CF768358A4F156846764B5A75E04AF6E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of One Percentage Point Increase on Service and Interest Cost Components </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents" xlink:label="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844" xlink:to="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents_90717BF6C5FFF8766107B5A75E045844" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Effect of One Percentage Point Decrease on Service and Interest Cost Components </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1" xlink:label="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38" xlink:to="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1_ACCEADCAC0CEA18D8B65B5A75E04DC38" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of One Percentage Point Increase on Postretirement Benefit Obligation </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C" xlink:to="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation_73B8048C331BD469A0D0B5A75E05329C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Effect of One Percentage Point Decrease on Postretirement Benefit Obligation </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1" xlink:label="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B" xlink:to="lab_us-gaap_DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1_893D92D906741BF56E66B5A75E05332B" xlink:type="arc"/> |
| | <link:label id="lab_bni_ConsolidatedStatementsOfChangesInEquityAbstract_973E89C3611A5FF0DC3E12ED9C053008_label_en-US" xlink:label="lab_bni_ConsolidatedStatementsOfChangesInEquityAbstract_973E89C3611A5FF0DC3E12ED9C053008" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consolidated Statements of Changes in Equity [Abstract] </link:label> |
| | <link:label id="lab_bni_ConsolidatedStatementsOfChangesInEquityAbstract_973E89C3611A5FF0DC3E12ED9C053008_documentation_en-US" xlink:label="lab_bni_ConsolidatedStatementsOfChangesInEquityAbstract_973E89C3611A5FF0DC3E12ED9C053008" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Consolidated Statements of Changes in Equity [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ConsolidatedStatementsOfChangesInEquityAbstract" xlink:label="loc_bni_ConsolidatedStatementsOfChangesInEquityAbstract_973E89C3611A5FF0DC3E12ED9C053008" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D_terseLabel_en-US" xlink:label="lab_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total Stockholder's Equity [Member] </link:label> |
| | <link:label id="lab_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D_label_en-US" xlink:label="lab_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Parent [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ParentMember" xlink:label="loc_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D" xlink:to="lab_us-gaap_ParentMember_D2AA961AD5744433122712ED9C05C66D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_F0C5CC18DA1BD9D56A1F12ED9C0577A2_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_F0C5CC18DA1BD9D56A1F12ED9C0577A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common Stock and Paid in Capital [Member] </link:label> |
| | <link:label id="lab_us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_F0C5CC18DA1BD9D56A1F12ED9C0577A2_label_en-US" xlink:label="lab_us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_F0C5CC18DA1BD9D56A1F12ED9C0577A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock Including Additional Paid in Capital [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_F0C5CC18DA1BD9D56A1F12ED9C0577A2" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RetainedEarningsMember_7B7B15BE879CA016832A12ED9C063DA7_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_7B7B15BE879CA016832A12ED9C063DA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retained Earnings [Member] </link:label> |
| | <link:label id="lab_us-gaap_RetainedEarningsMember_7B7B15BE879CA016832A12ED9C063DA7_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_7B7B15BE879CA016832A12ED9C063DA7" 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_7B7B15BE879CA016832A12ED9C063DA7" xlink:type="locator"/> |
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| | <link:label id="lab_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD_terseLabel_en-US" xlink:label="lab_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany Notes Receivable [Member] </link:label> |
| | <link:label id="lab_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD_label_en-US" xlink:label="lab_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> InterCompanyNotesReceivable [Member] </link:label> |
| | <link:label id="lab_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD_documentation_en-US" xlink:label="lab_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> InterCompanyNotesReceivable [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_IntercompanynotesreceivableMember" xlink:label="loc_bni_IntercompanynotesreceivableMember_6E30EAB7E59A9B5FD06B12ED9C06CBDD" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_42C750FB68C9C010960912ED9C06ACEE_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_42C750FB68C9C010960912ED9C06ACEE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) </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_42C750FB68C9C010960912ED9C06ACEE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_B51DABFA9E0A1A2B6A1612ED9C06EF6D_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_B51DABFA9E0A1A2B6A1612ED9C06EF6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Total Equity [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_B51DABFA9E0A1A2B6A1612ED9C06EF6D_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_B51DABFA9E0A1A2B6A1612ED9C06EF6D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Stockholders' Equity [Roll Forward] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_B51DABFA9E0A1A2B6A1612ED9C06EF6D" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_87BECBA0EF1C86DF566D12ED9C06B4D5_terseLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_87BECBA0EF1C86DF566D12ED9C06B4D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Comprehensive income, net of tax </link:label> |
| | <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_87BECBA0EF1C86DF566D12ED9C06B4D5_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_87BECBA0EF1C86DF566D12ED9C06B4D5" 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_87BECBA0EF1C86DF566D12ED9C06B4D5" xlink:type="locator"/> |
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| | <link:label id="lab_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C_terseLabel_en-US" xlink:label="lab_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany notes receivable </link:label> |
| | <link:label id="lab_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C_label_en-US" xlink:label="lab_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Notes Receivable Classified as Equity, Related Parties </link:label> |
| | <link:label id="lab_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C_documentation_en-US" xlink:label="lab_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Notes Receivable Classified as Equity, Related Parties </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties" xlink:label="loc_bni_IncreaseDecreaseInNotesReceivableClassifiedAsEquityRelatedParties_2E1F60BE94217BB9550912ED9C06731C" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EquityAbstract_539B71A7C9E021EAA0CBB5A7C080DE2E_label_en-US" xlink:label="lab_us-gaap_EquityAbstract_539B71A7C9E021EAA0CBB5A7C080DE2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityAbstract" xlink:label="loc_us-gaap_EquityAbstract_539B71A7C9E021EAA0CBB5A7C080DE2E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_30E1E6F9138088254B73B5A7C080B806_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_30E1E6F9138088254B73B5A7C080B806" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Table] </link:label> |
| | <link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_30E1E6F9138088254B73B5A7C080B806_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_30E1E6F9138088254B73B5A7C080B806" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Table] </link:label> |
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| | <link:label id="lab_bni_BenefitcostcomponenttypeAxis_C844D877E1874BD802D6B5A7C080C5E4_terseLabel_en-US" xlink:label="lab_bni_BenefitcostcomponenttypeAxis_C844D877E1874BD802D6B5A7C080C5E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Benefit cost component type [Axis] </link:label> |
| | <link:label id="lab_bni_BenefitcostcomponenttypeAxis_C844D877E1874BD802D6B5A7C080C5E4_label_en-US" xlink:label="lab_bni_BenefitcostcomponenttypeAxis_C844D877E1874BD802D6B5A7C080C5E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Benefit cost component type [Axis] </link:label> |
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| | <link:loc xlink:href="bni-20171231.xsd#bni_BenefitcostcomponenttypeAxis" xlink:label="loc_bni_BenefitcostcomponenttypeAxis_C844D877E1874BD802D6B5A7C080C5E4" xlink:type="locator"/> |
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| | <link:label id="lab_bni_BenefitcostcomponenttypeDomain_2E9E2635CF28C4376365B5A7C0803C30_terseLabel_en-US" xlink:label="lab_bni_BenefitcostcomponenttypeDomain_2E9E2635CF28C4376365B5A7C0803C30" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Benefit cost component type [Domain] </link:label> |
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| | <link:label id="lab_bni_AmortizationofActuarialGainsLossesMember_EB870E45AD2C13BAFD24B5A7C0813FE0_documentation_en-US" xlink:label="lab_bni_AmortizationofActuarialGainsLossesMember_EB870E45AD2C13BAFD24B5A7C0813FE0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amortization of Actuarial Gains/ Losses [Member] </link:label> |
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| | <link:label id="lab_bni_AmortizationofpriorservicecostscreditsMember_1EB57C285AC4B6A11E59B5A7C081FF4E_terseLabel_en-US" xlink:label="lab_bni_AmortizationofpriorservicecostscreditsMember_1EB57C285AC4B6A11E59B5A7C081FF4E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of prior service costs/ credits [Member] </link:label> |
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| | <link:label id="lab_bni_AmortizationofpriorservicecostscreditsMember_1EB57C285AC4B6A11E59B5A7C081FF4E_documentation_en-US" xlink:label="lab_bni_AmortizationofpriorservicecostscreditsMember_1EB57C285AC4B6A11E59B5A7C081FF4E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amortization of prior service costs/ credits [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AmortizationofpriorservicecostscreditsMember" xlink:label="loc_bni_AmortizationofpriorservicecostscreditsMember_1EB57C285AC4B6A11E59B5A7C081FF4E" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment, Net Prior Service Attributable to Parent [Member] </link:label> |
| | <link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169_label_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment, Net Prior Service 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_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169" xlink:to="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_2BC070F25199933EA991B5A7C081B169" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153_label_en-US" xlink:label="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems" xlink:label="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153" xlink:to="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems_020DA5E284A8C19B5D07B5A7C0813153" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Total before Tax </link:label> |
| | <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D_label_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D" xlink:to="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_E070A5350BA44B412511B5A7C081F82D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax benefit / (expense) </link:label> |
| | <link:label id="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9_label_en-US" xlink:label="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification from AOCI, Current Period, Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodTax" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9" xlink:to="lab_us-gaap_ReclassificationFromAociCurrentPeriodTax_9596614F789AB76AAEA0B5A7C0819DD9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_611B4EE614CDF7260267B5A7C081C99F_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_611B4EE614CDF7260267B5A7C081C99F" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> 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_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_611B4EE614CDF7260267B5A7C081C99F" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_611B4EE614CDF7260267B5A7C081C99F" xlink:to="lab_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_611B4EE614CDF7260267B5A7C081C99F" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeaseObligationsMember_A49DB7F86F6507FAE88B77F838DC3FA4_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsMember_A49DB7F86F6507FAE88B77F838DC3FA4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" 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_A49DB7F86F6507FAE88B77F838DC3FA4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeaseObligationsMember_A49DB7F86F6507FAE88B77F838DC3FA4" xlink:to="lab_us-gaap_CapitalLeaseObligationsMember_A49DB7F86F6507FAE88B77F838DC3FA4" xlink:type="arc"/> |
| | <link:label id="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB_terseLabel_en-US" xlink:label="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additions to Capital leases </link:label> |
| | <link:label id="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB_label_en-US" xlink:label="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital leases entered into to finance maintenance of way and other vehicles and equipment </link:label> |
| | <link:label id="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB_documentation_en-US" xlink:label="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capital leases entered into to finance maintenance of way and other vehicles and equipment </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment" xlink:label="loc_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB" xlink:to="lab_bni_CapitalLeasesEnteredIntoToFinanceMaintenanceOfWayAndOtherVehiclesAndEquipment_1F873C032C4A3F06224C77F838DC8EDB" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6179AB0B747AAB82F67C12ED9C5C490C_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6179AB0B747AAB82F67C12ED9C5C490C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncements and Changes in Accounting Principles [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6179AB0B747AAB82F67C12ED9C5C490C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6179AB0B747AAB82F67C12ED9C5C490C" xlink:to="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesAbstract_6179AB0B747AAB82F67C12ED9C5C490C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncements and Changes in Accounting Principles [Text Block] </link:label> |
| | <link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC_label_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> New Accounting Pronouncements and Changes in Accounting Principles [Text Block] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC" xlink:to="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_63869B6BCD0E9B355CB212ED9C5C38EC" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8_verboseLabel_en-US" xlink:label="lab_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Environmental Issue </link:label> |
| | <link:label id="lab_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8_label_en-US" xlink:label="lab_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Environmental Issue [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EnvironmentalIssueMember" xlink:label="loc_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8" xlink:to="lab_us-gaap_EnvironmentalIssueMember_BCB294409397F1C48A6BB5A071C65AF8" xlink:type="arc"/> |
| | <link:label id="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52_terseLabel_en-US" xlink:label="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of alleged environmental contamination sites (in sites) </link:label> |
| | <link:label id="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52_label_en-US" xlink:label="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Administrative Judicial and Other Mandatory Cleanup Efforts Total Sites </link:label> |
| | <link:label id="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52_documentation_en-US" xlink:label="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Administrative, Judicial and Other Mandatory Cleanup Efforts, Total Sites </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites" xlink:label="loc_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52" xlink:to="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsTotalSites_035BB193B055DD5908DFB5A071C73B52" xlink:type="arc"/> |
| | <link:label id="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3_terseLabel_en-US" xlink:label="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of environmental superfund sites (in sites) </link:label> |
| | <link:label id="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3_label_en-US" xlink:label="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Administrative Judicial and Other Mandatory Cleanup Efforts Superfund Sites </link:label> |
| | <link:label id="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3_documentation_en-US" xlink:label="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Administrative, Judicial and Other Mandatory Cleanup Efforts, Superfund Sites </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites" xlink:label="loc_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3" xlink:to="lab_bni_AdministrativeJudicialAndOtherMandatoryCleanupEffortsSuperfundSites_8AA071B3B810AF6936D4B5A071C716A3" xlink:type="arc"/> |
| | <link:label id="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C_terseLabel_en-US" xlink:label="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Liability for third-party tort claims </link:label> |
| | <link:label id="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C_label_en-US" xlink:label="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Recorded Liability For Third Party Environmental Tort Claims </link:label> |
| | <link:label id="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C_documentation_en-US" xlink:label="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Recorded Liability For Third Party Environmental Tort Claims </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims" xlink:label="loc_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C" xlink:to="lab_bni_RecordedLiabilityForThirdPartyEnvironmentalTortClaims_CB781B5D2DE9DB1D8E4DB5A071C77B7C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued obligations for environmental matters, current liabilities </link:label> |
| | <link:label id="lab_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620_label_en-US" xlink:label="lab_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Environmental Loss Contingencies, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedEnvironmentalLossContingenciesCurrent" xlink:label="loc_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620" xlink:to="lab_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_4765F0B7DAAE4D1BF0F5B5A071C7A620" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF_terseLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Increase in environmental expense </link:label> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrual for Environmental Loss Contingencies, Revision in Estimates </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates_4609EA3DE273ED4C6E25B5A071C711EF" xlink:type="arc"/> |
| | <link:label id="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF_terseLabel_en-US" xlink:label="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Estimated time frame for accrued cost distributions </link:label> |
| | <link:label id="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF_label_en-US" xlink:label="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Site Contingency, Estimated Time Frame for Accrued Cost Distributions </link:label> |
| | <link:label id="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF_documentation_en-US" xlink:label="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Site Contingency, Estimated Time Frame for Accrued Cost Distributions </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions" xlink:label="loc_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF" xlink:to="lab_bni_SiteContingencyEstimatedTimeFrameforAccruedCostDistributions_F3C0913D579435515C06B5A071C7CBEF" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711_terseLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrual for Environmental Loss Contingencies [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrual for Environmental Loss Contingencies [Roll Forward] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingenciesRollForward" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingenciesRollForward_16D803148826BDB256FFB5A071C8F711" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9_periodStartLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Beginning balance </link:label> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrual for Environmental Loss Contingencies </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingencies" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingencies_43131B087415E97212E1B5A071C840D9" xlink:type="arc"/> |
| | <link:label id="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA_terseLabel_en-US" xlink:label="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accruals / changes in estimates </link:label> |
| | <link:label id="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA_label_en-US" xlink:label="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrual for Environmental Loss Contingencies, Provision and Changes in Estimates </link:label> |
| | <link:label id="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA_documentation_en-US" xlink:label="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of expense for newly incurred environmental loss contingencies and revisions to previously reported estimates </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates" xlink:label="loc_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA" xlink:to="lab_bni_AccrualforEnvironmentalLossContingenciesProvisionandChangesinEstimates_2A5D286411AB18D61BEFB5A071C868CA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Payments </link:label> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED_label_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrual for Environmental Loss Contingencies, Payments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingenciesPayments1" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingenciesPayments1_DC81097FFFA21B6DD9D9B5A071C8D7ED" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccrualForEnvironmentalLossContingencies_F848FFEEFD9E6A304AD9B5A071C812C4_periodEndLabel_en-US" xlink:label="lab_us-gaap_AccrualForEnvironmentalLossContingencies_F848FFEEFD9E6A304AD9B5A071C812C4" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Ending balance </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingencies" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingencies_F848FFEEFD9E6A304AD9B5A071C812C4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForEnvironmentalLossContingencies_F848FFEEFD9E6A304AD9B5A071C812C4" xlink:to="lab_us-gaap_AccrualForEnvironmentalLossContingencies_F848FFEEFD9E6A304AD9B5A071C812C4" xlink:type="arc"/> |
| | <link:label id="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557_terseLabel_en-US" xlink:label="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Accumulated Other Comprehensive Income Loss [Roll Forward] </link:label> |
| | <link:label id="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557_label_en-US" xlink:label="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Accumulated Other Comprehensive Income Loss [Roll Forward] </link:label> |
| | <link:label id="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557_documentation_en-US" xlink:label="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Accumulated Other Comprehensive Income Loss [Roll Forward] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward" xlink:label="loc_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557" xlink:to="lab_bni_DefinedBenefitPlanChangeInAccumulatedOtherComprehensiveIncomeLossRollForward_E5A3C9266B62FDFF01A09A1A18EDC557" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3_negatedPeriodStartLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="resource" xml:lang="en-US"> Beginning balance </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3" xlink:to="lab_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_298094A6C7C19E69EEC89A1A18ED2CF3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821_negatedLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Amortization of net loss </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_12E2A5F3B2E2B2ED33319A1A18EDA821" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_109CD6D8079A060517CC9A1A18ED692B_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_109CD6D8079A060517CC9A1A18ED692B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of prior service credits </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_109CD6D8079A060517CC9A1A18ED692B_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_109CD6D8079A060517CC9A1A18ED692B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_109CD6D8079A060517CC9A1A18ED692B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_15E34323D606470B9BF29A1A18ED007C_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_15E34323D606470B9BF29A1A18ED007C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Actuarial (loss) gain </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_ParentCompanyMember" xlink:label="loc_us-gaap_ParentCompanyMember_54BC77A30545F600C5D18C5BF8FBB88B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ParentCompanyMember_54BC77A30545F600C5D18C5BF8FBB88B" xlink:to="lab_us-gaap_ParentCompanyMember_54BC77A30545F600C5D18C5BF8FBB88B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93_terseLabel_en-US" xlink:label="lab_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Affiliated Entity [Member] </link:label> |
| | <link:label id="lab_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93_label_en-US" xlink:label="lab_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Affiliated Entity [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AffiliatedEntityMember" xlink:label="loc_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93" xlink:to="lab_us-gaap_AffiliatedEntityMember_0C9AE3F8C78B7F9416B58C5BF8FBFF93" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TaxPeriodAxis_EF09DD59834CB1010AFC8C5BF8FCB322_terseLabel_en-US" xlink:label="lab_us-gaap_TaxPeriodAxis_EF09DD59834CB1010AFC8C5BF8FCB322" 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_EF09DD59834CB1010AFC8C5BF8FCB322_label_en-US" xlink:label="lab_us-gaap_TaxPeriodAxis_EF09DD59834CB1010AFC8C5BF8FCB322" 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_EF09DD59834CB1010AFC8C5BF8FCB322" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxPeriodAxis_EF09DD59834CB1010AFC8C5BF8FCB322" xlink:to="lab_us-gaap_TaxPeriodAxis_EF09DD59834CB1010AFC8C5BF8FCB322" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TaxPeriodDomain_630AA9795079AD250F5B8C5BF8FC066C_terseLabel_en-US" xlink:label="lab_us-gaap_TaxPeriodDomain_630AA9795079AD250F5B8C5BF8FC066C" 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_630AA9795079AD250F5B8C5BF8FC066C_label_en-US" xlink:label="lab_us-gaap_TaxPeriodDomain_630AA9795079AD250F5B8C5BF8FC066C" 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_630AA9795079AD250F5B8C5BF8FC066C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxPeriodDomain_630AA9795079AD250F5B8C5BF8FC066C" xlink:to="lab_us-gaap_TaxPeriodDomain_630AA9795079AD250F5B8C5BF8FC066C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_EarliestTaxYearMember_5B8ABA13304A97CBA65F8C5BF8FC4D16_terseLabel_en-US" xlink:label="lab_us-gaap_EarliestTaxYearMember_5B8ABA13304A97CBA65F8C5BF8FC4D16" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Earliest Tax Year [Member] </link:label> |
| | <link:label id="lab_us-gaap_EarliestTaxYearMember_5B8ABA13304A97CBA65F8C5BF8FC4D16_label_en-US" xlink:label="lab_us-gaap_EarliestTaxYearMember_5B8ABA13304A97CBA65F8C5BF8FC4D16" 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_5B8ABA13304A97CBA65F8C5BF8FC4D16" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarliestTaxYearMember_5B8ABA13304A97CBA65F8C5BF8FC4D16" xlink:to="lab_us-gaap_EarliestTaxYearMember_5B8ABA13304A97CBA65F8C5BF8FC4D16" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LatestTaxYearMember_D0E1A988EDC9274ABABF8C5BF8FC970D_terseLabel_en-US" xlink:label="lab_us-gaap_LatestTaxYearMember_D0E1A988EDC9274ABABF8C5BF8FC970D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Latest Tax Year [Member] </link:label> |
| | <link:label id="lab_us-gaap_LatestTaxYearMember_D0E1A988EDC9274ABABF8C5BF8FC970D_label_en-US" xlink:label="lab_us-gaap_LatestTaxYearMember_D0E1A988EDC9274ABABF8C5BF8FC970D" 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_D0E1A988EDC9274ABABF8C5BF8FC970D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LatestTaxYearMember_D0E1A988EDC9274ABABF8C5BF8FC970D" xlink:to="lab_us-gaap_LatestTaxYearMember_D0E1A988EDC9274ABABF8C5BF8FC970D" xlink:type="arc"/> |
| | <link:label id="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A_terseLabel_en-US" xlink:label="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Debt Rate Type [Axis] </link:label> |
| | <link:label id="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A_label_en-US" xlink:label="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Debt Rate Type [Axis] </link:label> |
| | <link:label id="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A_documentation_en-US" xlink:label="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Variable Debt Rate Type [Axis] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_VariableDebtRateTypeAxis" xlink:label="loc_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A" xlink:to="lab_bni_VariableDebtRateTypeAxis_5247078C04AEAEB3558B8C5BF8FC771A" xlink:type="arc"/> |
| | <link:label id="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D_terseLabel_en-US" xlink:label="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Debt Rate Type [Domain] </link:label> |
| | <link:label id="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D_label_en-US" xlink:label="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Debt Rate Type [Domain] </link:label> |
| | <link:label id="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D_documentation_en-US" xlink:label="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Variable Debt Rate Type [Domain] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_VariableDebtRateTypeDomain" xlink:label="loc_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D" xlink:to="lab_bni_VariableDebtRateTypeDomain_31382F0456DB9BCCFF548C5BF8FCBB6D" xlink:type="arc"/> |
| | <link:label id="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515_terseLabel_en-US" xlink:label="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effective Federal Funds Rate [Member] </link:label> |
| | <link:label id="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515_label_en-US" xlink:label="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Federal Funds Rate [Member] </link:label> |
| | <link:label id="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515_documentation_en-US" xlink:label="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Effective Federal Funds Rate [Member] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EffectiveFederalFundsRateMember" xlink:label="loc_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515" xlink:to="lab_bni_EffectiveFederalFundsRateMember_270C2BABE67DF4CB064E8C5BF8FC1515" xlink:type="arc"/> |
| | <link:label id="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC_terseLabel_en-US" xlink:label="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Federal and state income payments, net of refunds </link:label> |
| | <link:label id="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC_label_en-US" xlink:label="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Payments, Net of Refunds, To Parent By Reporting Entity </link:label> |
| | <link:label id="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC_documentation_en-US" xlink:label="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Income Tax Payments, Net of Refunds, To Parent By Reporting Entity </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity" xlink:label="loc_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC" xlink:to="lab_bni_IncomeTaxPaymentsNetOfRefundsToParentByReportingEntity_18F513FE59CC6E8F1C308C5BF8FC2DFC" xlink:type="arc"/> |
| | <link:label id="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31_terseLabel_en-US" xlink:label="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax payable to parent by reporting entity </link:label> |
| | <link:label id="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31_label_en-US" xlink:label="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Tax payable to parent by reporting entity </link:label> |
| | <link:label id="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31_documentation_en-US" xlink:label="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Tax payable to parent by reporting entity </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_Taxpayabletoparentbyreportingentity" xlink:label="loc_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31" xlink:to="lab_bni_Taxpayabletoparentbyreportingentity_D99A51A4DFDA231D67B18C5BF8FC9B31" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany receivable </link:label> |
| | <link:label id="lab_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Related Parties, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableRelatedPartiesCurrent" xlink:label="loc_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C" xlink:to="lab_us-gaap_AccountsReceivableRelatedPartiesCurrent_6EF84C262C4B0B49AE908C5BF8FC065C" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_AccountsPayableRelatedPartiesCurrent_52C477F386EAE5B91B418C5BF8FDBF9A_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableRelatedPartiesCurrent_52C477F386EAE5B91B418C5BF8FDBF9A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany payable </link:label> |
| | <link:label id="lab_us-gaap_AccountsPayableRelatedPartiesCurrent_52C477F386EAE5B91B418C5BF8FDBF9A_label_en-US" xlink:label="lab_us-gaap_AccountsPayableRelatedPartiesCurrent_52C477F386EAE5B91B418C5BF8FDBF9A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable, Related Parties, Current </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableRelatedPartiesCurrent" xlink:label="loc_us-gaap_AccountsPayableRelatedPartiesCurrent_52C477F386EAE5B91B418C5BF8FDBF9A" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_NotesReceivableRelatedPartiesNoncurrent_13D09E9ECB02EF1CE5EC8C5BF8FD2AD5_terseLabel_en-US" xlink:label="lab_us-gaap_NotesReceivableRelatedPartiesNoncurrent_13D09E9ECB02EF1CE5EC8C5BF8FD2AD5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany notes receivable </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NotesReceivableRelatedPartiesNoncurrent" xlink:label="loc_us-gaap_NotesReceivableRelatedPartiesNoncurrent_13D09E9ECB02EF1CE5EC8C5BF8FD2AD5" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OriginationOfNotesReceivableFromRelatedParties_8CDB9607CBB69DA3BC028C5BF8FDE626_terseLabel_en-US" xlink:label="lab_us-gaap_OriginationOfNotesReceivableFromRelatedParties_8CDB9607CBB69DA3BC028C5BF8FDE626" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loans to Parent Company </link:label> |
| | <link:label id="lab_us-gaap_OriginationOfNotesReceivableFromRelatedParties_8CDB9607CBB69DA3BC028C5BF8FDE626_label_en-US" xlink:label="lab_us-gaap_OriginationOfNotesReceivableFromRelatedParties_8CDB9607CBB69DA3BC028C5BF8FDE626" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Origination of Notes Receivable from Related Parties </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OriginationOfNotesReceivableFromRelatedParties" xlink:label="loc_us-gaap_OriginationOfNotesReceivableFromRelatedParties_8CDB9607CBB69DA3BC028C5BF8FDE626" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_RepaymentOfNotesReceivableFromRelatedParties_6556269F86B29A86D9278C5BF8FDF6D7_label_en-US" xlink:label="lab_us-gaap_RepaymentOfNotesReceivableFromRelatedParties_6556269F86B29A86D9278C5BF8FDF6D7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Repayment of Notes Receivable from Related Parties </link:label> |
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| | <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F08D8E20B873020E8F7A8C5BF8FD8944_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F08D8E20B873020E8F7A8C5BF8FD8944" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intercompany notes variable interest rate, percent above the monthly average of the daily Federal Funds rate </link:label> |
| | <link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F08D8E20B873020E8F7A8C5BF8FD8944_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F08D8E20B873020E8F7A8C5BF8FD8944" 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> |
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| | <link:label id="lab_us-gaap_RevenueFromRelatedParties_C48251CFBD7F500713858C5BF8FDE4E3_label_en-US" xlink:label="lab_us-gaap_RevenueFromRelatedParties_C48251CFBD7F500713858C5BF8FDE4E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenue from Related Parties </link:label> |
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| | <link:label id="lab_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_BB71C4F70DB55C48C2828C6583EE15FD_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty_BB71C4F70DB55C48C2828C6583EE15FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expenditures to related parties </link:label> |
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| | <link:label id="lab_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_55F66D0455992BB02BDB8C5C48F67444_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_55F66D0455992BB02BDB8C5C48F67444" 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_NetIncomeLoss_8B5267A043950F6467CB53114F823CFE_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_8B5267A043950F6467CB53114F823CFE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" 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_8B5267A043950F6467CB53114F823CFE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other comprehensive income: </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Net of Tax [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_371A3DDCDF89698A881553114F82AE1D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_7FDFF330F11BB94233AA53114F82E040_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_7FDFF330F11BB94233AA53114F82E040" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Change in Pension and Retiree Health and Welfare benefits, net of taxes of ($37 million), ($45 million), and ($31 million), respectively </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_7FDFF330F11BB94233AA53114F82E040_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_7FDFF330F11BB94233AA53114F82E040" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_7FDFF330F11BB94233AA53114F82E040" xlink:type="locator"/> |
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| | <link:label id="lab_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D_terseLabel_en-US" xlink:label="lab_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Change in accumulated other comprehensive income (loss) of equity method investees </link:label> |
| | <link:label id="lab_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D_label_en-US" xlink:label="lab_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Change in Other Comprehensive Income of Equity Method Investees </link:label> |
| | <link:label id="lab_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D_documentation_en-US" xlink:label="lab_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Change in Other Comprehensive Income of Equity Method Investees </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees" xlink:label="loc_bni_ChangeInOtherComprehensiveIncomeOfEquityMethodInvestees_BC3C3FF48382B6DD175C53114F828A0D" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_AC0FEE93474BA6DD8F9653114F82B1D0_totalLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_AC0FEE93474BA6DD8F9653114F82B1D0" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Other comprehensive (loss) income, net of tax </link:label> |
| | <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_AC0FEE93474BA6DD8F9653114F82B1D0_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_AC0FEE93474BA6DD8F9653114F82B1D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), 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_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_AC0FEE93474BA6DD8F9653114F82B1D0" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_02BC18949249211436EB53114F820F60_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_02BC18949249211436EB53114F820F60" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total comprehensive income </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_02BC18949249211436EB53114F820F60" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_CDCCB6FC751555D3F34C32B19999FC59_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_CDCCB6FC751555D3F34C32B19999FC59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Variable Interest Entities [Table] </link:label> |
| | <link:label id="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_CDCCB6FC751555D3F34C32B19999FC59_label_en-US" xlink:label="lab_us-gaap_ScheduleOfVariableInterestEntitiesTable_CDCCB6FC751555D3F34C32B19999FC59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Variable Interest Entities [Table] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable" xlink:label="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_CDCCB6FC751555D3F34C32B19999FC59" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_3C5DC619BD59192C8F8F32B1999ABC33_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_3C5DC619BD59192C8F8F32B1999ABC33" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity, Primary Beneficiary </link:label> |
| | <link:label id="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_3C5DC619BD59192C8F8F32B1999ABC33_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_3C5DC619BD59192C8F8F32B1999ABC33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity, Primary Beneficiary [Member] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_3C5DC619BD59192C8F8F32B1999ABC33" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_VariableInterestEntityLineItems_D3A30357AB74D467052F32B1999A0DF9_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityLineItems_D3A30357AB74D467052F32B1999A0DF9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity [Line Items] </link:label> |
| | <link:label id="lab_us-gaap_VariableInterestEntityLineItems_D3A30357AB74D467052F32B1999A0DF9_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityLineItems_D3A30357AB74D467052F32B1999A0DF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity [Line Items] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="loc_us-gaap_VariableInterestEntityLineItems_D3A30357AB74D467052F32B1999A0DF9" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_VariableInterestEntityOwnershipPercentage_46C6AA54F4F80A7B0CF132B1999ACC08_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityOwnershipPercentage_46C6AA54F4F80A7B0CF132B1999ACC08" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Company limited partner holding interest, percentage </link:label> |
| | <link:label id="lab_us-gaap_VariableInterestEntityOwnershipPercentage_46C6AA54F4F80A7B0CF132B1999ACC08_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityOwnershipPercentage_46C6AA54F4F80A7B0CF132B1999ACC08" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityOwnershipPercentage" xlink:label="loc_us-gaap_VariableInterestEntityOwnershipPercentage_46C6AA54F4F80A7B0CF132B1999ACC08" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest_F2C5CDB874AD66CEDC1C32B1999F10F9_terseLabel_en-US" xlink:label="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest_F2C5CDB874AD66CEDC1C32B1999F10F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> General partner holding interest, percentage </link:label> |
| | <link:label id="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest_F2C5CDB874AD66CEDC1C32B1999F10F9_label_en-US" xlink:label="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest_F2C5CDB874AD66CEDC1C32B1999F10F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Limited Liability Company (LLC) or Limited Partnership (LP), Managing Member or General Partner, Ownership Interest </link:label> |
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| | <link:label id="lab_us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount_215D05F9F2C54F727CB932B1999FAA46_terseLabel_en-US" xlink:label="lab_us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount_215D05F9F2C54F727CB932B1999FAA46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reduction to Income Tax Expense </link:label> |
| | <link:label id="lab_us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount_215D05F9F2C54F727CB932B1999FAA46_label_en-US" xlink:label="lab_us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount_215D05F9F2C54F727CB932B1999FAA46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Affordable Housing Tax Credits and Other Tax Benefits, Amount </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount" xlink:label="loc_us-gaap_AffordableHousingTaxCreditsAndOtherTaxBenefitsAmount_215D05F9F2C54F727CB932B1999FAA46" xlink:type="locator"/> |
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| | <link:label id="lab_bni_VariableInterestEntityNonconsolidatedUnamortizedInvestmentBalance_5F3230D35CB9DC7CE02F32B1999F553C_terseLabel_en-US" xlink:label="lab_bni_VariableInterestEntityNonconsolidatedUnamortizedInvestmentBalance_5F3230D35CB9DC7CE02F32B1999F553C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unamortized investment balance classified as Other Assets </link:label> |
| | <link:label id="lab_bni_VariableInterestEntityNonconsolidatedUnamortizedInvestmentBalance_5F3230D35CB9DC7CE02F32B1999F553C_label_en-US" xlink:label="lab_bni_VariableInterestEntityNonconsolidatedUnamortizedInvestmentBalance_5F3230D35CB9DC7CE02F32B1999F553C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity, Nonconsolidated, Unamortized Investment Balance </link:label> |
| | <link:label id="lab_bni_VariableInterestEntityNonconsolidatedUnamortizedInvestmentBalance_5F3230D35CB9DC7CE02F32B1999F553C_documentation_en-US" xlink:label="lab_bni_VariableInterestEntityNonconsolidatedUnamortizedInvestmentBalance_5F3230D35CB9DC7CE02F32B1999F553C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity, Nonconsolidated, Unamortized Investment Balance </link:label> |
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| | <link:label id="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_7F42C19FDB2389538C9632B1999F92C9_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_7F42C19FDB2389538C9632B1999F92C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum exposure to loss </link:label> |
| | <link:label id="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_7F42C19FDB2389538C9632B1999F92C9_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount_7F42C19FDB2389538C9632B1999F92C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_6B6C9ADEF66FBD46D58ABACBE3694B0D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_6B6C9ADEF66FBD46D58ABACBE3694B0D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward] </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_6B6C9ADEF66FBD46D58ABACBE3694B0D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_6B6C9ADEF66FBD46D58ABACBE3694B0D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Change in Fair Value of Plan 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_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_6B6C9ADEF66FBD46D58ABACBE3694B0D" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_887DFB49688D0E7737EFBACBE36976E8_periodStartLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_887DFB49688D0E7737EFBACBE36976E8" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Fair value of plan assets at beginning of period </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_887DFB49688D0E7737EFBACBE36976E8" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_216C57239210054C7148BACBE36EF931_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_216C57239210054C7148BACBE36EF931" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Actual return on plan assets </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_216C57239210054C7148BACBE36EF931_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_216C57239210054C7148BACBE36EF931" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_216C57239210054C7148BACBE36EF931" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_E7B3C01C25E19A243C72BACBE36E3CAC_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_E7B3C01C25E19A243C72BACBE36E3CAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employer contributions </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_E7B3C01C25E19A243C72BACBE36E3CAC" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_766DA7009CF52A297C96BACBE36EFC1B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_766DA7009CF52A297C96BACBE36EFC1B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Benefits Paid </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_766DA7009CF52A297C96BACBE36EFC1B_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_766DA7009CF52A297C96BACBE36EFC1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Benefits Paid </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_766DA7009CF52A297C96BACBE36EFC1B" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_211FAEDFB3DCA0B7048BBACBE36EAB7C_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_211FAEDFB3DCA0B7048BBACBE36EAB7C" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Settlements </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_211FAEDFB3DCA0B7048BBACBE36EAB7C_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_211FAEDFB3DCA0B7048BBACBE36EAB7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Payment for Settlement </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanSettlementsPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_211FAEDFB3DCA0B7048BBACBE36EAB7C" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_8D0520238498CCDB4451BACBE36E5BA0_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_8D0520238498CCDB4451BACBE36E5BA0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan participants' contributions </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_8D0520238498CCDB4451BACBE36E5BA0_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_8D0520238498CCDB4451BACBE36E5BA0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Contributions by Plan Participant </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_8D0520238498CCDB4451BACBE36E5BA0" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_168BA0B47A2F38E205E3BACBE36EC8CE_periodEndLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_168BA0B47A2F38E205E3BACBE36EC8CE" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Fair value of plan assets at measurement date </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_168BA0B47A2F38E205E3BACBE36EC8CE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_19D6B716EA28B95F1259BACBE36E3718_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_19D6B716EA28B95F1259BACBE36E3718" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Funded status (plan assets less projected benefit obligations) </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_19D6B716EA28B95F1259BACBE36E3718_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_19D6B716EA28B95F1259BACBE36E3718" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Funded (Unfunded) Status of Plan </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_19D6B716EA28B95F1259BACBE36E3718" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheetAbstract_26F5D7256E1D921C6AD5BACBE36F348F_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheetAbstract_26F5D7256E1D921C6AD5BACBE36F348F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheetAbstract_26F5D7256E1D921C6AD5BACBE36F348F_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheetAbstract_26F5D7256E1D921C6AD5BACBE36F348F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract] </link:label> |
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| | <link:label id="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_D2F403F36760E5D68376BACBE36F15A6_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_D2F403F36760E5D68376BACBE36F15A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Combined Pension and Health and Welfare Benefit Asset / (Liability) </link:label> |
| | <link:label id="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_D2F403F36760E5D68376BACBE36F15A6_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_D2F403F36760E5D68376BACBE36F15A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position </link:label> |
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| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_C38F7E898327A2FB8818BACBE36F87A7_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_C38F7E898327A2FB8818BACBE36F87A7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Pension and Health and Welfare Benefit Plans, Current Liabilities </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_ConsolidationPolicyTextBlock" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_4DE132617F0F7A30FC1053114E9D969D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationPolicyTextBlock_4DE132617F0F7A30FC1053114E9D969D" xlink:to="lab_us-gaap_ConsolidationPolicyTextBlock_4DE132617F0F7A30FC1053114E9D969D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_UseOfEstimates_FCEC74502B94423DD5BC53114E9DBC70_terseLabel_en-US" xlink:label="lab_us-gaap_UseOfEstimates_FCEC74502B94423DD5BC53114E9DBC70" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Use of Estimates, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_UseOfEstimates_FCEC74502B94423DD5BC53114E9DBC70_label_en-US" xlink:label="lab_us-gaap_UseOfEstimates_FCEC74502B94423DD5BC53114E9DBC70" 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_FCEC74502B94423DD5BC53114E9DBC70" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UseOfEstimates_FCEC74502B94423DD5BC53114E9DBC70" xlink:to="lab_us-gaap_UseOfEstimates_FCEC74502B94423DD5BC53114E9DBC70" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3DDFB7398064FB40A21153114E9D22D6_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3DDFB7398064FB40A21153114E9D22D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revenue Recognition, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3DDFB7398064FB40A21153114E9D22D6_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3DDFB7398064FB40A21153114E9D22D6" 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_3DDFB7398064FB40A21153114E9D22D6" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRecognitionPolicyTextBlock_3DDFB7398064FB40A21153114E9D22D6" xlink:to="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3DDFB7398064FB40A21153114E9D22D6" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408_terseLabel_en-US" xlink:label="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Net, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408_label_en-US" xlink:label="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trade and Other Accounts Receivable, 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_TradeAndOtherAccountsReceivablePolicy" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408" xlink:to="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy_39E77465CE807266025653114E9D4408" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_DBB2F8E40A818252B3EC53114EA27E3A_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_DBB2F8E40A818252B3EC53114EA27E3A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_DBB2F8E40A818252B3EC53114EA27E3A_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_DBB2F8E40A818252B3EC53114EA27E3A" 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_DBB2F8E40A818252B3EC53114EA27E3A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_DBB2F8E40A818252B3EC53114EA27E3A" xlink:to="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_DBB2F8E40A818252B3EC53114EA27E3A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Investments in Equity and Fixed Maturity Securities, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4_label_en-US" xlink:label="lab_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Investment, 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_InvestmentPolicyTextBlock" xlink:label="loc_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4" xlink:to="lab_us-gaap_InvestmentPolicyTextBlock_F83AB04218B67FBB6C7C53114EA276F4" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_InventoryPolicyTextBlock_7955B2811D6109A0580D53114EA2F016_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock_7955B2811D6109A0580D53114EA2F016" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Materials and Supplies, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_InventoryPolicyTextBlock_7955B2811D6109A0580D53114EA2F016_label_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock_7955B2811D6109A0580D53114EA2F016" 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_7955B2811D6109A0580D53114EA2F016" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryPolicyTextBlock_7955B2811D6109A0580D53114EA2F016" xlink:to="lab_us-gaap_InventoryPolicyTextBlock_7955B2811D6109A0580D53114EA2F016" xlink:type="arc"/> |
| | <link:label id="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671_terseLabel_en-US" xlink:label="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill and Other Intangible Assets and Liabilities, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671_label_en-US" xlink:label="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill And Intangible Assets And Intangible Liabilities Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671_documentation_en-US" xlink:label="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disclosure of accounting policy for goodwill, intangible assets and intangible liabilities. This accounting policy also may address how an entity assesses and measures impairment of goodwill, intangible assets and intangible liabilities. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock" xlink:label="loc_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671" xlink:to="lab_bni_GoodwillAndIntangibleAssetsAndIntangibleLiabilitiesPolicyPolicyTextBlock_6FE05466D9352471F3A553114EA28671" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_0A9BCB8A4A479D53311D53114EA25210_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_0A9BCB8A4A479D53311D53114EA25210" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property and Equipment, Net, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_0A9BCB8A4A479D53311D53114EA25210_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_0A9BCB8A4A479D53311D53114EA25210" 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_0A9BCB8A4A479D53311D53114EA25210" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_0A9BCB8A4A479D53311D53114EA25210" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_0A9BCB8A4A479D53311D53114EA25210" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Planned Major Maintenance Activities, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Planned Major Maintenance Activities, 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_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentPlannedMajorMaintenanceActivitiesPolicy_B2C3D1FAE746F8C8E5A753114EA2A0FD" xlink:type="arc"/> |
| | <link:label id="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250_terseLabel_en-US" xlink:label="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rail Grinding Costs, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250_label_en-US" xlink:label="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Rail Grinding Costs, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250_documentation_en-US" xlink:label="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disclosure of accounting policy for rail grinding costs. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_RailGrindingCostsPolicyPolicyTextBlock" xlink:label="loc_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250" xlink:to="lab_bni_RailGrindingCostsPolicyPolicyTextBlock_D35E57B6DFA85E18063353114EA23250" xlink:type="arc"/> |
| | <link:label id="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E_terseLabel_en-US" xlink:label="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Environmental Liabilities, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E_label_en-US" xlink:label="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Environmental Liabilities, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E_documentation_en-US" xlink:label="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disclosure of accounting policy for environmental liabilities which may include cleanup costs when deemed both probable and reasonably estimable. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock" xlink:label="loc_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E" xlink:to="lab_bni_EnvironmentalLiabilitiesPolicyPolicyTextBlock_019A4D0AF22D330D4D7653114EA3A66E" xlink:type="arc"/> |
| | <link:label id="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17_terseLabel_en-US" xlink:label="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Personal Injury Claims, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17_label_en-US" xlink:label="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Personal Injury Claims, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17_documentation_en-US" xlink:label="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disclosure of accounting policy for personal injury claims that allege that the Company was responsible for the individual's injury. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_PersonalInjuryClaimsPolicyPolicyTextBlock" xlink:label="loc_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17" xlink:to="lab_bni_PersonalInjuryClaimsPolicyPolicyTextBlock_0E24181D1D75200CEB5053114EA33C17" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_6DA7824A1AF984D26EC053114EA3F3C1_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock_6DA7824A1AF984D26EC053114EA3F3C1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Taxes, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_6DA7824A1AF984D26EC053114EA3F3C1_label_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock_6DA7824A1AF984D26EC053114EA3F3C1" 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_6DA7824A1AF984D26EC053114EA3F3C1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxPolicyTextBlock_6DA7824A1AF984D26EC053114EA3F3C1" xlink:to="lab_us-gaap_IncomeTaxPolicyTextBlock_6DA7824A1AF984D26EC053114EA3F3C1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employment Benefit Plans, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Pension and Other Postretirement 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_PensionAndOtherPostretirementPlansPolicy" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1" xlink:to="lab_us-gaap_PensionAndOtherPostretirementPlansPolicy_85B399B7CBC4C3465EAE53114EA30FC1" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_134F958759D903B2E3D253114EA3FF9E_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_134F958759D903B2E3D253114EA3FF9E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fair Value Measurements, Policy [Policy Text Block] </link:label> |
| | <link:label id="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_134F958759D903B2E3D253114EA3FF9E_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_134F958759D903B2E3D253114EA3FF9E" 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_134F958759D903B2E3D253114EA3FF9E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_134F958759D903B2E3D253114EA3FF9E" xlink:to="lab_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_134F958759D903B2E3D253114EA3FF9E" xlink:type="arc"/> |
| | <link:label id="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E_terseLabel_en-US" xlink:label="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Future Minimum Lease Payments for Capital and Operating Leases [Table] </link:label> |
| | <link:label id="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E_label_en-US" xlink:label="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Future Minimum Lease Payments for Capital and Operating Leases [Table] </link:label> |
| | <link:label id="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E_documentation_en-US" xlink:label="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable" xlink:label="loc_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E" xlink:to="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTable_DC2337D49855AE818DC2513057EE3D6E" xlink:type="arc"/> |
| | <link:label id="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15_terseLabel_en-US" xlink:label="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Future Minimum Lease Payments for Capital and Operating Leases [Line Items] </link:label> |
| | <link:label id="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15_label_en-US" xlink:label="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Future Minimum Lease Payments for Capital and Operating Leases [Line Items] </link:label> |
| | <link:label id="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15_documentation_en-US" xlink:label="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Line Items] for Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems" xlink:label="loc_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15" xlink:to="lab_bni_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesLineItems_EC08D35A26108BBD7D12513057EE0D15" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_476423564AE247C58A1C513057EECBB3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum capital lease payments - 2018 </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due, 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_CapitalLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_4EEABAC8135BD3FF7DCF513057EEB17D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum capital lease payments - 2019 </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due in Two Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_B556EDBA6939FA384167513057EEC338" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum capital lease payments - 2020 </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due in Three Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_55D92089DF0790E768E6513057EEBCCA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum capital lease payments - 2021 </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due in Four Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_38033E83A97A296E6908513057EF314E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum capital lease payments - 2022 </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due in Five Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_F84B7034EA3C6F3A1E3D513057EF5908" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum capital lease payments - Thereafter </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due Thereafter </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_5680DBF9B8B45A3EB4A3513057EF6D55" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D_totalLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total minimum capital leases payments </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments Due </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_EC115E891D151D04BBAB513057EF418D" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Capital lease payments - amount representing interest </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments, Interest Included in Payments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_415398398F29DECFBBCB513057EF9D9B" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69_totalLabel_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Present value of minimum capital lease payments </link:label> |
| | <link:label id="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69_label_en-US" xlink:label="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69" xlink:to="lab_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_EAE367D0E3C4590E2999513057EFFF69" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract_59A0E6B7C4F3932D03BE513057EF4CE3" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum operating lease payments - 2018 </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments Due, 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_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_667F923797F81F86A1A7513057EF92DA" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum operating lease payments - 2019 </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments, Due in Two Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_80F694B7DA5002B59C79513057EFA685" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum operating lease payments - 2020 </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments, Due in Three Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_AAEE794564AE9DCE7872513057EFB027" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum operating lease payments - 2021 </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments, Due in Four Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_4745F46F907E73F66799513057EF8BBE" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum operating lease payments - 2022 </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments, Due in Five Years </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_362138E7B0EF1518D933513057EF313E" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum operating lease payments - Thereafter </link:label> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Future Minimum Payments, Due Thereafter </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_C86EE540DA162F2BBCAD513057EF5176" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_F64038EAF02A1E2D5E30513057EF1303_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_F64038EAF02A1E2D5E30513057EF1303" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Future minimum lease payments </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_F64038EAF02A1E2D5E30513057EF1303" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_F64038EAF02A1E2D5E30513057EF1303" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_F64038EAF02A1E2D5E30513057EF1303" xlink:type="arc"/> |
| | <link:label id="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00_terseLabel_en-US" xlink:label="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Rent Expense for Operating Leases, excluding per diem leases </link:label> |
| | <link:label id="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00_label_en-US" xlink:label="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Rent Expense for Operating Leases </link:label> |
| | <link:label id="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00_documentation_en-US" xlink:label="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Rent expense for operating leases with terms exceeding one month. Excludes non-cancelable lease terms of less than one year and per diem leases. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_RentExpenseForOperatingLeases" xlink:label="loc_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00" xlink:to="lab_bni_RentExpenseForOperatingLeases_21BA19543D5EC4293C28513057EF5E00" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_5FB5C46D308B106EF00012ED9CC34061_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_5FB5C46D308B106EF00012ED9CC34061" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Disclosure [Text Block] </link:label> |
| | <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_5FB5C46D308B106EF00012ED9CC34061_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_5FB5C46D308B106EF00012ED9CC34061" 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_5FB5C46D308B106EF00012ED9CC34061" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock_5FB5C46D308B106EF00012ED9CC34061" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock_5FB5C46D308B106EF00012ED9CC34061" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_6B94015ACEA2F1E796A412ED9C130B5A_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_6B94015ACEA2F1E796A412ED9C130B5A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Table Text Block] </link:label> |
| | <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_6B94015ACEA2F1E796A412ED9C130B5A_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_6B94015ACEA2F1E796A412ED9C130B5A" 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_6B94015ACEA2F1E796A412ED9C130B5A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_6B94015ACEA2F1E796A412ED9C130B5A" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_6B94015ACEA2F1E796A412ED9C130B5A" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_MaturitiesOfLongTermDebtAbstract_F07A49D8AECF2C80222077F8386BBBD2_label_en-US" xlink:label="lab_us-gaap_MaturitiesOfLongTermDebtAbstract_F07A49D8AECF2C80222077F8386BBBD2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Maturities of Long-term Debt [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaturitiesOfLongTermDebtAbstract" xlink:label="loc_us-gaap_MaturitiesOfLongTermDebtAbstract_F07A49D8AECF2C80222077F8386BBBD2" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaturitiesOfLongTermDebtAbstract_F07A49D8AECF2C80222077F8386BBBD2" xlink:to="lab_us-gaap_MaturitiesOfLongTermDebtAbstract_F07A49D8AECF2C80222077F8386BBBD2" xlink:type="arc"/> |
| | <link:label id="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9_terseLabel_en-US" xlink:label="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Maturities [Abstract] </link:label> |
| | <link:label id="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9_label_en-US" xlink:label="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Maturities [Abstract] </link:label> |
| | <link:label id="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9_documentation_en-US" xlink:label="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Debt Maturities [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_DebtMaturitiesAbstract" xlink:label="loc_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9" xlink:to="lab_bni_DebtMaturitiesAbstract_7E4A36E8E5E5D62D59FE77F8386C51A9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_795BBCD992729D80697477F8386D3398_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_795BBCD992729D80697477F8386D3398" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt maturities - 2018 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_795BBCD992729D80697477F8386D3398_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_795BBCD992729D80697477F8386D3398" 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_795BBCD992729D80697477F8386D3398" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_F40B724A3D6DF30BBB0977F8386D7174_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_F40B724A3D6DF30BBB0977F8386D7174" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt maturities - 2019 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_F40B724A3D6DF30BBB0977F8386D7174_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_F40B724A3D6DF30BBB0977F8386D7174" 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_F40B724A3D6DF30BBB0977F8386D7174" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_129C3293776A6D05D71577F8386DD384_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_129C3293776A6D05D71577F8386DD384" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt maturities - 2020 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_129C3293776A6D05D71577F8386DD384_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_129C3293776A6D05D71577F8386DD384" 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_129C3293776A6D05D71577F8386DD384" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_129C3293776A6D05D71577F8386DD384" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_129C3293776A6D05D71577F8386DD384" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_E41678851AB5368A65B577F8386D8BA5_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_E41678851AB5368A65B577F8386D8BA5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt maturities - 2021 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_E41678851AB5368A65B577F8386D8BA5_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_E41678851AB5368A65B577F8386D8BA5" 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 Four </link:label> |
| | <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_E41678851AB5368A65B577F8386D8BA5" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_E41678851AB5368A65B577F8386D8BA5" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_E41678851AB5368A65B577F8386D8BA5" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A3019577411B470FD36C77F8386DB97F_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A3019577411B470FD36C77F8386DB97F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt maturities - 2022 </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A3019577411B470FD36C77F8386DB97F_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A3019577411B470FD36C77F8386DB97F" 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 Five </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A3019577411B470FD36C77F8386DB97F" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_9E99B2B3352B1CED2B1377F8386DD626_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_9E99B2B3352B1CED2B1377F8386DD626" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt maturities - Thereafter </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_9E99B2B3352B1CED2B1377F8386DD626_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_9E99B2B3352B1CED2B1377F8386DD626" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Maturities, Repayments of Principal after Year Five </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_9E99B2B3352B1CED2B1377F8386DD626" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_DebtAndCapitalLeaseObligations_DA04E3E81076B59D610077F8386DCCD9_terseLabel_en-US" xlink:label="lab_us-gaap_DebtAndCapitalLeaseObligations_DA04E3E81076B59D610077F8386DCCD9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total Debt </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_DA04E3E81076B59D610077F8386DCCD9" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtAndCapitalLeaseObligations_DA04E3E81076B59D610077F8386DCCD9" xlink:to="lab_us-gaap_DebtAndCapitalLeaseObligations_DA04E3E81076B59D610077F8386DCCD9" xlink:type="arc"/> |
| | <link:label id="lab_us-gaap_LongTermDebt_46A2C31201F5EB1D1FB977F8386D61F3_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebt_46A2C31201F5EB1D1FB977F8386D61F3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Total Debt excluding capital leases </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebt_46A2C31201F5EB1D1FB977F8386D61F3_label_en-US" xlink:label="lab_us-gaap_LongTermDebt_46A2C31201F5EB1D1FB977F8386D61F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 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_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_46A2C31201F5EB1D1FB977F8386D61F3" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongTermDebtFairValue_2998483056FC612650D877F8386DE888_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue_2998483056FC612650D877F8386DE888" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Total Debt excluding capital leases, Fair Value </link:label> |
| | <link:label id="lab_us-gaap_LongTermDebtFairValue_2998483056FC612650D877F8386DE888_label_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue_2998483056FC612650D877F8386DE888" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Fair Value </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtFairValue" xlink:label="loc_us-gaap_LongTermDebtFairValue_2998483056FC612650D877F8386DE888" xlink:type="locator"/> |
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| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate on Debt and Capital Lease Obligations [Abstract] </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate on Debt and Capital Lease Obligations [Abstract] </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C_documentation_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate on Debt and Capital Lease Obligations [Abstract] </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract" xlink:label="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAbstract_8BCECEA37E556ED5704577F8386EF22C" xlink:type="locator"/> |
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| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations - 2018 </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations In Next Twelve Months </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8_documentation_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Weighted average interest rate n debt and capital lease obligations maturing in the next fiscal year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths" xlink:label="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8" xlink:to="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInNextTwelveMonths_127AE7473D07A39BD15B77F8386EA9D8" xlink:type="arc"/> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearTwo_4603497C8856D1580B4277F8386E9E9F_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearTwo_4603497C8856D1580B4277F8386E9E9F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations - 2019 </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearTwo_4603497C8856D1580B4277F8386E9E9F_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearTwo_4603497C8856D1580B4277F8386E9E9F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations In Year Two </link:label> |
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| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearThree_A3D9A1E8CC5437FA7F2977F8386E8C7F_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearThree_A3D9A1E8CC5437FA7F2977F8386E8C7F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations - 2020 </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearThree_A3D9A1E8CC5437FA7F2977F8386E8C7F_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearThree_A3D9A1E8CC5437FA7F2977F8386E8C7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations In Year Three </link:label> |
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| | <link:loc xlink:href="bni-20171231.xsd#bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearThree" xlink:label="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearThree_A3D9A1E8CC5437FA7F2977F8386E8C7F" xlink:type="locator"/> |
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| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations - 2021 </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations In Year Four </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A_documentation_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Weighted average interest rate on debt and capital lease obligations maturing in the fourth fiscal year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour" xlink:label="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A" xlink:to="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFour_A1AF931C2C3CCDA4A74E77F8386E117A" xlink:type="arc"/> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations - 2022 </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations In Year Five </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92_documentation_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Weighted average interest rate on debt and capital lease obligations maturing in the fifth fiscal year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive" xlink:label="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92" xlink:type="locator"/> |
| | <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92" xlink:to="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsInYearFive_A3B424C02E1991C83BEC77F8386EFE92" xlink:type="arc"/> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE_terseLabel_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations - Thereafter </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE_label_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Interest Rate On Debt And Capital Lease Obligations After Year Five </link:label> |
| | <link:label id="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE_documentation_en-US" xlink:label="lab_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Weighted average interest rate on debt and capital lease obligations maturing after the fifth fiscal year following the latest fiscal year. </link:label> |
| | <link:loc xlink:href="bni-20171231.xsd#bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive" xlink:label="loc_bni_WeightedAverageInterestRateOnDebtAndCapitalLeaseObligationsAfterYearFive_E87F5D9A53B05D58D77177F8386E55EE" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_EA3920020328354B905077F8386FFA54_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_EA3920020328354B905077F8386FFA54" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Outstanding variable rate Debt </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_LongtermDebtPercentageBearingVariableInterestAmount" xlink:label="loc_us-gaap_LongtermDebtPercentageBearingVariableInterestAmount_EA3920020328354B905077F8386FFA54" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4BFDD640B00C231CFF1912ED9CD24344_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4BFDD640B00C231CFF1912ED9CD24344" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] </link:label> |
| | <link:label id="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4BFDD640B00C231CFF1912ED9CD24344_label_en-US" xlink:label="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4BFDD640B00C231CFF1912ED9CD24344" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) 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_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4BFDD640B00C231CFF1912ED9CD24344" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_34E8A06A51B510780263B59124BF7BE4_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_34E8A06A51B510780263B59124BF7BE4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate, Continuing Operations, Tax Rate Reconciliation [Abstract] </link:label> |
| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_34E8A06A51B510780263B59124BF7BE4_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_34E8A06A51B510780263B59124BF7BE4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, Percent [Abstract] </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_34E8A06A51B510780263B59124BF7BE4" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_451ECBCF3009367F860FB59124BF5BED_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_451ECBCF3009367F860FB59124BF5BED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> U.S. Federal Statutory Income Tax Rate </link:label> |
| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_451ECBCF3009367F860FB59124BF5BED_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_451ECBCF3009367F860FB59124BF5BED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_451ECBCF3009367F860FB59124BF5BED" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_E7DA2F63C511C6C70B85B59124BFB4FF_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_E7DA2F63C511C6C70B85B59124BFB4FF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> State income taxes, net of federal tax benefit </link:label> |
| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_E7DA2F63C511C6C70B85B59124BFB4FF_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_E7DA2F63C511C6C70B85B59124BFB4FF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent </link:label> |
| | <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_E7DA2F63C511C6C70B85B59124BFB4FF" xlink:type="locator"/> |
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| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_77F50009FE52E8A5F34BB59124C05EA6_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_77F50009FE52E8A5F34BB59124C05EA6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Tax law change </link:label> |
| | <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_77F50009FE52E8A5F34BB59124C05EA6_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_77F50009FE52E8A5F34BB59124C05EA6" 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, Percent </link:label> |
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