| | | | | | | | | | | | | | | | | | | | | |
<?xml version="1.0" encoding="windows-1252"?> |
<FilingSummary xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> |
| <Version> 2.4.0.6 </Version> |
| <ProcessingTime/> |
| <ReportFormat> Html </ReportFormat> |
| <ContextCount> 251 </ContextCount> |
| <ElementCount> 446 </ElementCount> |
| <EntityCount> 1 </EntityCount> |
| <FootnotesReported> false </FootnotesReported> |
| <SegmentCount> 75 </SegmentCount> |
| <ScenarioCount> 0 </ScenarioCount> |
| <TuplesReported> false </TuplesReported> |
| <UnitCount> 6 </UnitCount> |
| <MyReports> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R1.htm </HtmlFileName> |
| | | <LongName> 000990 - Document - Document And Entity Information </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/DocumentAndEntityInformation </Role> |
| | | <ShortName> Document And Entity Information </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> true </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R2.htm </HtmlFileName> |
| | | <LongName> 001000 - Statement - CONSOLIDATED BALANCE SHEETS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/ConsolidatedBalanceSheets </Role> |
| | | <ShortName> CONSOLIDATED BALANCE SHEETS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R3.htm </HtmlFileName> |
| | | <LongName> 001010 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/ConsolidatedBalanceSheetsParenthetical </Role> |
| | | <ShortName> CONSOLIDATED BALANCE SHEETS (Parenthetical) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R4.htm </HtmlFileName> |
| | | <LongName> 002000 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/ConsolidatedStatementsOfOperations </Role> |
| | | <ShortName> CONSOLIDATED STATEMENTS OF OPERATIONS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R5.htm </HtmlFileName> |
| | | <LongName> 003000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/CondensedConsolidatedStatementsOfCashFlows </Role> |
| | | <ShortName> CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R6.htm </HtmlFileName> |
| | | <LongName> 004000 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/ConsolidatedStatementsOfChangesInStockholdersEquity </Role> |
| | | <ShortName> CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R7.htm </HtmlFileName> |
| | | <LongName> 006010 - Disclosure - DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/DescriptionOfBusinessAndSummaryOfSignificantAccountingPolicies </Role> |
| | | <ShortName> DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R8.htm </HtmlFileName> |
| | | <LongName> 006020 - Disclosure - BUSINESS COMBINATIONS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/BusinessCombinations </Role> |
| | | <ShortName> BUSINESS COMBINATIONS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R9.htm </HtmlFileName> |
| | | <LongName> 006030 - Disclosure - INVESTMENTS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/Investments </Role> |
| | | <ShortName> INVESTMENTS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R10.htm </HtmlFileName> |
| | | <LongName> 006040 - Disclosure - ACCOUNTS RECEIVABLE AND RESERVES </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/AccountsReceivableAndReserves </Role> |
| | | <ShortName> ACCOUNTS RECEIVABLE AND RESERVES </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R11.htm </HtmlFileName> |
| | | <LongName> 006050 - Disclosure - INVENTORY, NET </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/InventoryNet </Role> |
| | | <ShortName> INVENTORY, NET </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R12.htm </HtmlFileName> |
| | | <LongName> 006060 - Disclosure - FAIR VALUE MEASUREMENTS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/FairValueMeasurements </Role> |
| | | <ShortName> FAIR VALUE MEASUREMENTS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R13.htm </HtmlFileName> |
| | | <LongName> 006070 - Disclosure - PROPERTY AND EQUIPMENT </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/PropertyAndEquipment </Role> |
| | | <ShortName> PROPERTY AND EQUIPMENT </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R14.htm </HtmlFileName> |
| | | <LongName> 006080 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/GoodwillAndOtherIntangibleAssets </Role> |
| | | <ShortName> GOODWILL AND OTHER INTANGIBLE ASSETS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R15.htm </HtmlFileName> |
| | | <LongName> 006090 - Disclosure - OTHER ASSETS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/OtherAssets </Role> |
| | | <ShortName> OTHER ASSETS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R16.htm </HtmlFileName> |
| | | <LongName> 006100 - Disclosure - ACCRUED WARRANTY COSTS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/AccruedWarrantyCosts </Role> |
| | | <ShortName> ACCRUED WARRANTY COSTS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R17.htm </HtmlFileName> |
| | | <LongName> 006110 - Disclosure - INCOME TAXES </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/IncomeTaxes </Role> |
| | | <ShortName> INCOME TAXES </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R18.htm </HtmlFileName> |
| | | <LongName> 006120 - Disclosure - LONG-TERM DEBT </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/LongTermDebt </Role> |
| | | <ShortName> LONG-TERM DEBT </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R19.htm </HtmlFileName> |
| | | <LongName> 006130 - Disclosure - NET INCOME PER SHARE </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/NetIncomePerShare </Role> |
| | | <ShortName> NET INCOME PER SHARE </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R20.htm </HtmlFileName> |
| | | <LongName> 006140 - Disclosure - STOCKHOLDERS EQUITY AND COMPREHENSIVE INCOME </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/StockholdersEquityAndComprehensiveIncome </Role> |
| | | <ShortName> STOCKHOLDERS EQUITY AND COMPREHENSIVE INCOME </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R21.htm </HtmlFileName> |
| | | <LongName> 006150 - Disclosure - EMPLOYEE BENEFIT PLANS AND STOCK-BASED COMPENSATION </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/EmployeeBenefitPlansAndStockBasedCompensation </Role> |
| | | <ShortName> EMPLOYEE BENEFIT PLANS AND STOCK-BASED COMPENSATION </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R22.htm </HtmlFileName> |
| | | <LongName> 006160 - Disclosure - COMMITMENTS AND CONTINGENCIES </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/CommitmentsAndContingencies </Role> |
| | | <ShortName> COMMITMENTS AND CONTINGENCIES </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R23.htm </HtmlFileName> |
| | | <LongName> 006170 - Disclosure - GUARANTEES </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/Guarantees </Role> |
| | | <ShortName> GUARANTEES </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R24.htm </HtmlFileName> |
| | | <LongName> 006180 - Disclosure - SEGMENT AND GEOGRAPHIC INFORMATION </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/SegmentAndGeographicInformation </Role> |
| | | <ShortName> SEGMENT AND GEOGRAPHIC INFORMATION </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R25.htm </HtmlFileName> |
| | | <LongName> 006190 - Disclosure - RECENT ACCOUNTING PRONOUNCEMENTS </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/RecentAccountingPronouncements </Role> |
| | | <ShortName> RECENT ACCOUNTING PRONOUNCEMENTS </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R26.htm </HtmlFileName> |
| | | <LongName> 007010 - Disclosure - DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/DescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesPolicies </Role> |
| | | <ShortName> DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R27.htm </HtmlFileName> |
| | | <LongName> 008010 - Disclosure - DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/DescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesTables </Role> |
| | | <ShortName> DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R28.htm </HtmlFileName> |
| | | <LongName> 008020 - Disclosure - BUSINESS COMBINATIONS (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/BusinessCombinationsTables </Role> |
| | | <ShortName> BUSINESS COMBINATIONS (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R29.htm </HtmlFileName> |
| | | <LongName> 008030 - Disclosure - INVESTMENTS (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/InvestmentsTables </Role> |
| | | <ShortName> INVESTMENTS (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R30.htm </HtmlFileName> |
| | | <LongName> 008040 - Disclosure - ACCOUNTS RECEIVABLE AND RESERVES (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/AccountsReceivableAndReservesTables </Role> |
| | | <ShortName> ACCOUNTS RECEIVABLE AND RESERVES (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R31.htm </HtmlFileName> |
| | | <LongName> 008050 - Disclosure - INVENTORY, NET (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/InventoryNetTables </Role> |
| | | <ShortName> INVENTORY, NET (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R32.htm </HtmlFileName> |
| | | <LongName> 008060 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/FairValueMeasurementsTables </Role> |
| | | <ShortName> FAIR VALUE MEASUREMENTS (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R33.htm </HtmlFileName> |
| | | <LongName> 008070 - Disclosure - PROPERTY AND EQUIPMENT (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/PropertyAndEquipmentTables </Role> |
| | | <ShortName> PROPERTY AND EQUIPMENT (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R34.htm </HtmlFileName> |
| | | <LongName> 008080 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/GoodwillAndOtherIntangibleAssetsTables </Role> |
| | | <ShortName> GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R35.htm </HtmlFileName> |
| | | <LongName> 008090 - Disclosure - OTHER ASSETS (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/OtherAssetsTables </Role> |
| | | <ShortName> OTHER ASSETS (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R36.htm </HtmlFileName> |
| | | <LongName> 008100 - Disclosure - ACCRUED WARRANTY COSTS (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/AccruedWarrantyCostsTables </Role> |
| | | <ShortName> ACCRUED WARRANTY COSTS (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R37.htm </HtmlFileName> |
| | | <LongName> 008110 - Disclosure - INCOME TAXES (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/IncomeTaxesTables </Role> |
| | | <ShortName> INCOME TAXES (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R38.htm </HtmlFileName> |
| | | <LongName> 008120 - Disclosure - LONG-TERM DEBT (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/LongTermDebtTables </Role> |
| | | <ShortName> LONG-TERM DEBT (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R39.htm </HtmlFileName> |
| | | <LongName> 008130 - Disclosure - NET INCOME PER SHARE (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/NetIncomePerShareTables </Role> |
| | | <ShortName> NET INCOME PER SHARE (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R40.htm </HtmlFileName> |
| | | <LongName> 008150 - Disclosure - EMPLOYEE BENEFIT PLANS AND STOCK-BASED COMPENSATION (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/EmployeeBenefitPlansAndStockBasedCompensationTables </Role> |
| | | <ShortName> EMPLOYEE BENEFIT PLANS AND STOCK-BASED COMPENSATION (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R41.htm </HtmlFileName> |
| | | <LongName> 008160 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/CommitmentsAndContingenciesTables </Role> |
| | | <ShortName> COMMITMENTS AND CONTINGENCIES (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R42.htm </HtmlFileName> |
| | | <LongName> 008180 - Disclosure - SEGMENT AND GEOGRAPHIC INFORMATION (Tables) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/SegmentAndGeographicInformationTables </Role> |
| | | <ShortName> SEGMENT AND GEOGRAPHIC INFORMATION (Tables) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R43.htm </HtmlFileName> |
| | | <LongName> 009010 - Disclosure - DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/DescriptionOfBusinessAndSummaryOfSignificantAccountingPoliciesDetails </Role> |
| | | <ShortName> DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R44.htm </HtmlFileName> |
| | | <LongName> 009020 - Disclosure - BUSINESS COMBINATIONS (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/BusinessCombinationsDetails </Role> |
| | | <ShortName> BUSINESS COMBINATIONS (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R45.htm </HtmlFileName> |
| | | <LongName> 009030 - Disclosure - INVESTMENTS (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/InvestmentsDetails </Role> |
| | | <ShortName> INVESTMENTS (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R46.htm </HtmlFileName> |
| | | <LongName> 009040 - Disclosure - ACCOUNTS RECEIVABLE AND RESERVES (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/AccountsReceivableAndReservesDetails </Role> |
| | | <ShortName> ACCOUNTS RECEIVABLE AND RESERVES (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R47.htm </HtmlFileName> |
| | | <LongName> 009050 - Disclosure - INVENTORY, NET (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/InventoryNetDetails </Role> |
| | | <ShortName> INVENTORY, NET (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R48.htm </HtmlFileName> |
| | | <LongName> 009060 - Disclosure - FAIR VALUE MEASUREMENTS (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/FairValueMeasurementsDetails </Role> |
| | | <ShortName> FAIR VALUE MEASUREMENTS (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R49.htm </HtmlFileName> |
| | | <LongName> 009070 - Disclosure - PROPERTY AND EQUIPMENT (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/PropertyAndEquipmentDetails </Role> |
| | | <ShortName> PROPERTY AND EQUIPMENT (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R50.htm </HtmlFileName> |
| | | <LongName> 009081 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS Part 1 (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/GoodwillAndOtherIntangibleAssetsPart1Details </Role> |
| | | <ShortName> GOODWILL AND OTHER INTANGIBLE ASSETS Part 1 (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R51.htm </HtmlFileName> |
| | | <LongName> 009082 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS Part 2 (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/GoodwillAndOtherIntangibleAssetsPart2Details </Role> |
| | | <ShortName> GOODWILL AND OTHER INTANGIBLE ASSETS Part 2 (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R52.htm </HtmlFileName> |
| | | <LongName> 009090 - Disclosure - OTHER ASSETS (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/OtherAssetsDetails </Role> |
| | | <ShortName> OTHER ASSETS (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R53.htm </HtmlFileName> |
| | | <LongName> 009100 - Disclosure - ACCRUED WARRANTY COSTS (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/AccruedWarrantyCostsDetails </Role> |
| | | <ShortName> ACCRUED WARRANTY COSTS (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R54.htm </HtmlFileName> |
| | | <LongName> 009110 - Disclosure - INCOME TAXES (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/IncomeTaxesDetails </Role> |
| | | <ShortName> INCOME TAXES (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R55.htm </HtmlFileName> |
| | | <LongName> 009120 - Disclosure - LONG-TERM DEBT (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/LongTermDebtDetails </Role> |
| | | <ShortName> LONG-TERM DEBT (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R56.htm </HtmlFileName> |
| | | <LongName> 009130 - Disclosure - NET INCOME PER SHARE (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/NetIncomePerShareDetails </Role> |
| | | <ShortName> NET INCOME PER SHARE (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R57.htm </HtmlFileName> |
| | | <LongName> 009140 - Disclosure - STOCKHOLDERS EQUITY AND COMPREHENSIVE INCOME (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/StockholdersEquityAndComprehensiveIncomeDetails </Role> |
| | | <ShortName> STOCKHOLDERS EQUITY AND COMPREHENSIVE INCOME (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R58.htm </HtmlFileName> |
| | | <LongName> 009150 - Disclosure - EMPLOYEE BENEFIT PLANS AND STOCK-BASED COMPENSATION (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/EmployeeBenefitPlansAndStockBasedCompensationDetails </Role> |
| | | <ShortName> EMPLOYEE BENEFIT PLANS AND STOCK-BASED COMPENSATION (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R59.htm </HtmlFileName> |
| | | <LongName> 009160 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/CommitmentsAndContingenciesDetails </Role> |
| | | <ShortName> COMMITMENTS AND CONTINGENCIES (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <HtmlFileName> R60.htm </HtmlFileName> |
| | | <LongName> 009180 - Disclosure - SEGMENT AND GEOGRAPHIC INFORMATION (Details) </LongName> |
| | | <ReportType> Sheet </ReportType> |
| | | <Role> http://luminexcorp.com/role/SegmentAndGeographicInformationDetails </Role> |
| | | <ShortName> SEGMENT AND GEOGRAPHIC INFORMATION (Details) </ShortName> |
| | | </Report> |
| | <Report> |
| | | <IsDefault> false </IsDefault> |
| | | <HasEmbeddedReports> false </HasEmbeddedReports> |
| | | <LongName> All Reports </LongName> |
| | | <ReportType> Book </ReportType> |
| | | <ShortName> All Reports </ShortName> |
| | | </Report> |
| | </MyReports> |
| <Logs> |
| | <Log type="Info"> Element lmnx_RoyaltyPaymentsPercentageOfRevenue had a mix of decimals attribute values: 2 3. </Log> |
| | <Log type="Info"> Element lmnx_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValueMaximum had a mix of decimals attribute values: 2 3. </Log> |
| | <Log type="Info"> Element us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillAmount had a mix of decimals attribute values: -3 0. </Log> |
| | <Log type="Info"> Element us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments had a mix of decimals attribute values: 2 3. </Log> |
| | <Log type="Info"> Element us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies had a mix of decimals attribute values: 2 3. </Log> |
| | <Log type="Info"> Element us-gaap_InterestPaid had a mix of decimals attribute values: -5 -3. </Log> |
| | <Log type="Info"> Element us-gaap_LongTermDebt had a mix of decimals attribute values: -5 -3. </Log> |
| | <Log type="Info"> Element us-gaap_LongTermDebtNoncurrent had a mix of decimals attribute values: -5 -3. </Log> |
| | <Log type="Info"> Element us-gaap_ProceedsFromIssuanceOfLongTermDebt had a mix of decimals attribute values: -5 -3. </Log> |
| | <Log type="Info"> Element us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate had a mix of decimals attribute values: 2 3. </Log> |
| | <Log type="Info"> Element us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod had a mix of decimals attribute values: -3 0. </Log> |
| | <Log type="Info"> Element us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised had a mix of decimals attribute values: -3 0. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009010 - Disclosure - DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009020 - Disclosure - BUSINESS COMBINATIONS (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009030 - Disclosure - INVESTMENTS (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009050 - Disclosure - INVENTORY, NET (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009070 - Disclosure - PROPERTY AND EQUIPMENT (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009090 - Disclosure - OTHER ASSETS (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009110 - Disclosure - INCOME TAXES (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009120 - Disclosure - LONG-TERM DEBT (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Shares' elements on report '009130 - Disclosure - NET INCOME PER SHARE (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009160 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '009180 - Disclosure - SEGMENT AND GEOGRAPHIC INFORMATION (Details)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> Process Flow-Through: 001000 - Statement - CONSOLIDATED BALANCE SHEETS </Log> |
| | <Log type="Info"> Process Flow-Through: Removing column 'Dec. 31, 2008' </Log> |
| | <Log type="Info"> Process Flow-Through: 001010 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) </Log> |
| | <Log type="Info"> Process Flow-Through: 002000 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS </Log> |
| | <Log type="Info"> Process Flow-Through: 003000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS </Log> |
| | </Logs> |
| <InputFiles> |
| | <File> lmnx-20111231.xml </File> |
| | <File> lmnx-20111231.xsd </File> |
| | <File> lmnx-20111231_cal.xml </File> |
| | <File> lmnx-20111231_def.xml </File> |
| | <File> lmnx-20111231_lab.xml </File> |
| | <File> lmnx-20111231_pre.xml </File> |
| | </InputFiles> |
| <SupplementalFiles/> |
| <BaseTaxonomies/> |
| <HasPresentationLinkbase> true </HasPresentationLinkbase> |
| <HasCalculationLinkbase> true </HasCalculationLinkbase> |
| </FilingSummary> |