3.26.1 html 153 255 1 false 44 0 false 5 false false R1.htm 0000001 - Document - COVER PAGE Sheet http://trueblue.com/role/COVERPAGE COVER PAGE Cover 1 false false R2.htm 9952151 - Statement - CONSOLIDATED BALANCE SHEETS Sheet http://trueblue.com/role/CONSOLIDATEDBALANCESHEETS CONSOLIDATED BALANCE SHEETS Statements 2 false false R3.htm 9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals) Sheet http://trueblue.com/role/CONSOLIDATEDBALANCESHEETSParentheticals CONSOLIDATED BALANCE SHEETS (Parentheticals) Statements 3 false false R4.htm 9952153 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS & COMPREHENSIVE INCOME (LOSS) Sheet http://trueblue.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSCOMPREHENSIVEINCOMELOSS CONSOLIDATED STATEMENTS OF OPERATIONS & COMPREHENSIVE INCOME (LOSS) Statements 4 false false R5.htm 9952154 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://trueblue.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 5 false false R6.htm 9952155 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Sheet http://trueblue.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIES SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Notes 6 false false R7.htm 9952156 - Disclosure - ACQUISITION Sheet http://trueblue.com/role/ACQUISITION ACQUISITION Notes 7 false false R8.htm 9952157 - Disclosure - FAIR VALUE MEASUREMENT Sheet http://trueblue.com/role/FAIRVALUEMEASUREMENT FAIR VALUE MEASUREMENT Notes 8 false false R9.htm 9952158 - Disclosure - RESTRICTED CASH AND INVESTMENTS Sheet http://trueblue.com/role/RESTRICTEDCASHANDINVESTMENTS RESTRICTED CASH AND INVESTMENTS Notes 9 false false R10.htm 9952159 - Disclosure - GOODWILL AND INTANGIBLE ASSETS Sheet http://trueblue.com/role/GOODWILLANDINTANGIBLEASSETS GOODWILL AND INTANGIBLE ASSETS Notes 10 false false R11.htm 9952160 - Disclosure - SUPPLEMENTAL BALANCE SHEET INFORMATION Sheet http://trueblue.com/role/SUPPLEMENTALBALANCESHEETINFORMATION SUPPLEMENTAL BALANCE SHEET INFORMATION Notes 11 false false R12.htm 9952161 - Disclosure - WORKERS' COMPENSATION INSURANCE AND RESERVES Sheet http://trueblue.com/role/WORKERSCOMPENSATIONINSURANCEANDRESERVES WORKERS' COMPENSATION INSURANCE AND RESERVES Notes 12 false false R13.htm 9952162 - Disclosure - LONG-TERM DEBT Sheet http://trueblue.com/role/LONGTERMDEBT LONG-TERM DEBT Notes 13 false false R14.htm 9952163 - Disclosure - COMMITMENTS AND CONTINGENCIES Sheet http://trueblue.com/role/COMMITMENTSANDCONTINGENCIES COMMITMENTS AND CONTINGENCIES Notes 14 false false R15.htm 9952164 - Disclosure - SHAREHOLDERS' EQUITY Sheet http://trueblue.com/role/SHAREHOLDERSEQUITY SHAREHOLDERS' EQUITY Notes 15 false false R16.htm 9952165 - Disclosure - INCOME TAXES Sheet http://trueblue.com/role/INCOMETAXES INCOME TAXES Notes 16 false false R17.htm 9952166 - Disclosure - NET INCOME (LOSS) PER SHARE Sheet http://trueblue.com/role/NETINCOMELOSSPERSHARE NET INCOME (LOSS) PER SHARE Notes 17 false false R18.htm 9952167 - Disclosure - SEGMENT INFORMATION Sheet http://trueblue.com/role/SEGMENTINFORMATION SEGMENT INFORMATION Notes 18 false false R19.htm 9952168 - Disclosure - SUBSEQUENT EVENT Sheet http://trueblue.com/role/SUBSEQUENTEVENT SUBSEQUENT EVENT Notes 19 false false R20.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 20 false false R21.htm 9955511 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Sheet http://trueblue.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESPolicies SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Policies 21 false false R22.htm 9955512 - Disclosure - ACQUISITION (Tables) Sheet http://trueblue.com/role/ACQUISITIONTables ACQUISITION (Tables) Tables http://trueblue.com/role/ACQUISITION 22 false false R23.htm 9955513 - Disclosure - FAIR VALUE MEASUREMENT (Tables) Sheet http://trueblue.com/role/FAIRVALUEMEASUREMENTTables FAIR VALUE MEASUREMENT (Tables) Tables http://trueblue.com/role/FAIRVALUEMEASUREMENT 23 false false R24.htm 9955514 - Disclosure - RESTRICTED CASH AND INVESTMENTS (Tables) Sheet http://trueblue.com/role/RESTRICTEDCASHANDINVESTMENTSTables RESTRICTED CASH AND INVESTMENTS (Tables) Tables http://trueblue.com/role/RESTRICTEDCASHANDINVESTMENTS 24 false false R25.htm 9955515 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Tables) Sheet http://trueblue.com/role/GOODWILLANDINTANGIBLEASSETSTables GOODWILL AND INTANGIBLE ASSETS (Tables) Tables http://trueblue.com/role/GOODWILLANDINTANGIBLEASSETS 25 false false R26.htm 9955516 - Disclosure - SUPPLEMENTAL BALANCE SHEET INFORMATION (Tables) Sheet http://trueblue.com/role/SUPPLEMENTALBALANCESHEETINFORMATIONTables SUPPLEMENTAL BALANCE SHEET INFORMATION (Tables) Tables http://trueblue.com/role/SUPPLEMENTALBALANCESHEETINFORMATION 26 false false R27.htm 9955517 - Disclosure - WORKERS' COMPENSATION INSURANCE AND RESERVES (Tables) Sheet http://trueblue.com/role/WORKERSCOMPENSATIONINSURANCEANDRESERVESTables WORKERS' COMPENSATION INSURANCE AND RESERVES (Tables) Tables http://trueblue.com/role/WORKERSCOMPENSATIONINSURANCEANDRESERVES 27 false false R28.htm 9955518 - Disclosure - LONG-TERM DEBT - (Tables) Sheet http://trueblue.com/role/LONGTERMDEBTTables LONG-TERM DEBT - (Tables) Tables http://trueblue.com/role/LONGTERMDEBT 28 false false R29.htm 9955519 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) Sheet http://trueblue.com/role/COMMITMENTSANDCONTINGENCIESTables COMMITMENTS AND CONTINGENCIES (Tables) Tables http://trueblue.com/role/COMMITMENTSANDCONTINGENCIES 29 false false R30.htm 9955520 - Disclosure - SHAREHOLDERS' EQUITY (Tables) Sheet http://trueblue.com/role/SHAREHOLDERSEQUITYTables SHAREHOLDERS' EQUITY (Tables) Tables http://trueblue.com/role/SHAREHOLDERSEQUITY 30 false false R31.htm 9955521 - Disclosure - NET INCOME (LOSS) PER SHARE (Tables) Sheet http://trueblue.com/role/NETINCOMELOSSPERSHARETables NET INCOME (LOSS) PER SHARE (Tables) Tables http://trueblue.com/role/NETINCOMELOSSPERSHARE 31 false false R32.htm 9955522 - Disclosure - SEGMENT INFORMATION (Tables) Sheet http://trueblue.com/role/SEGMENTINFORMATIONTables SEGMENT INFORMATION (Tables) Tables http://trueblue.com/role/SEGMENTINFORMATION 32 false false R33.htm 9955523 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) Sheet http://trueblue.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) Details http://trueblue.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESPolicies 33 false false R34.htm 9955524 - Disclosure - ACQUISITION (Details) Sheet http://trueblue.com/role/ACQUISITIONDetails ACQUISITION (Details) Details http://trueblue.com/role/ACQUISITIONTables 34 false false R35.htm 9955525 - Disclosure - ACQUISITION - Allocation of purchase price (Details) Sheet http://trueblue.com/role/ACQUISITIONAllocationofpurchasepriceDetails ACQUISITION - Allocation of purchase price (Details) Details 35 false false R36.htm 9955526 - Disclosure - FAIR VALUE MEASUREMENT - Fair Value Measurement (Details) Sheet http://trueblue.com/role/FAIRVALUEMEASUREMENTFairValueMeasurementDetails FAIR VALUE MEASUREMENT - Fair Value Measurement (Details) Details 36 false false R37.htm 9955527 - Disclosure - RESTRICTED CASH AND INVESTMENTS (Details) Sheet http://trueblue.com/role/RESTRICTEDCASHANDINVESTMENTSDetails RESTRICTED CASH AND INVESTMENTS (Details) Details http://trueblue.com/role/RESTRICTEDCASHANDINVESTMENTSTables 37 false false R38.htm 9955528 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Changes in Carrying Amount of Goodwill (Details) Sheet http://trueblue.com/role/GOODWILLANDINTANGIBLEASSETSChangesinCarryingAmountofGoodwillDetails GOODWILL AND INTANGIBLE ASSETS - Changes in Carrying Amount of Goodwill (Details) Details 38 false false R39.htm 9955529 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Narrative (Details) Sheet http://trueblue.com/role/GOODWILLANDINTANGIBLEASSETSNarrativeDetails GOODWILL AND INTANGIBLE ASSETS - Narrative (Details) Details 39 false false R40.htm 9955530 - Disclosure - SUPPLEMENTAL BALANCE SHEET INFORMATION - Allowance for credit losses (Details) Sheet http://trueblue.com/role/SUPPLEMENTALBALANCESHEETINFORMATIONAllowanceforcreditlossesDetails SUPPLEMENTAL BALANCE SHEET INFORMATION - Allowance for credit losses (Details) Details 40 false false R41.htm 9955531 - Disclosure - SUPPLEMENTAL BALANCE SHEET INFORMATION - Prepaid expenses and other current assets (Details) Sheet http://trueblue.com/role/SUPPLEMENTALBALANCESHEETINFORMATIONPrepaidexpensesandothercurrentassetsDetails SUPPLEMENTAL BALANCE SHEET INFORMATION - Prepaid expenses and other current assets (Details) Details 41 false false R42.htm 9955532 - Disclosure - SUPPLEMENTAL BALANCE SHEET INFORMATION - Assets held-for-sale (Details) Sheet http://trueblue.com/role/SUPPLEMENTALBALANCESHEETINFORMATIONAssetsheldforsaleDetails SUPPLEMENTAL BALANCE SHEET INFORMATION - Assets held-for-sale (Details) Details 42 false false R43.htm 9955533 - Disclosure - WORKERS' COMPENSATION INSURANCE AND RESERVES - Reconciliation of Workers' Compensation Claims Reserve (Details) Sheet http://trueblue.com/role/WORKERSCOMPENSATIONINSURANCEANDRESERVESReconciliationofWorkersCompensationClaimsReserveDetails WORKERS' COMPENSATION INSURANCE AND RESERVES - Reconciliation of Workers' Compensation Claims Reserve (Details) Details 43 false false R44.htm 9955534 - Disclosure - WORKERS' COMPENSATION INSURANCE AND RESERVES - Narrative (Details) Sheet http://trueblue.com/role/WORKERSCOMPENSATIONINSURANCEANDRESERVESNarrativeDetails WORKERS' COMPENSATION INSURANCE AND RESERVES - Narrative (Details) Details 44 false false R45.htm 9955535 - Disclosure - LONG-TERM DEBT - Schedule of Debt (Details) Sheet http://trueblue.com/role/LONGTERMDEBTScheduleofDebtDetails LONG-TERM DEBT - Schedule of Debt (Details) Details 45 false false R46.htm 9955536 - Disclosure - LONG-TERM DEBT - Narrative (Details) Sheet http://trueblue.com/role/LONGTERMDEBTNarrativeDetails LONG-TERM DEBT - Narrative (Details) Details 46 false false R47.htm 9955537 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) Sheet http://trueblue.com/role/COMMITMENTSANDCONTINGENCIESDetails COMMITMENTS AND CONTINGENCIES (Details) Details http://trueblue.com/role/COMMITMENTSANDCONTINGENCIESTables 47 false false R48.htm 9955538 - Disclosure - SHAREHOLDERS' EQUITY (Details) Sheet http://trueblue.com/role/SHAREHOLDERSEQUITYDetails SHAREHOLDERS' EQUITY (Details) Details http://trueblue.com/role/SHAREHOLDERSEQUITYTables 48 false false R49.htm 9955539 - Disclosure - INCOME TAXES (Details) Sheet http://trueblue.com/role/INCOMETAXESDetails INCOME TAXES (Details) Details http://trueblue.com/role/INCOMETAXES 49 false false R50.htm 9955540 - Disclosure - NET INCOME (LOSS) PER SHARE (Details) Sheet http://trueblue.com/role/NETINCOMELOSSPERSHAREDetails NET INCOME (LOSS) PER SHARE (Details) Details http://trueblue.com/role/NETINCOMELOSSPERSHARETables 50 false false R51.htm 9955541 - Disclosure - SEGMENT INFORMATION (Details) Sheet http://trueblue.com/role/SEGMENTINFORMATIONDetails SEGMENT INFORMATION (Details) Details http://trueblue.com/role/SEGMENTINFORMATIONTables 51 false false R52.htm 9955542 - Disclosure - SUBSEQUENT EVENT (Details) Sheet http://trueblue.com/role/SUBSEQUENTEVENTDetails SUBSEQUENT EVENT (Details) Details http://trueblue.com/role/SUBSEQUENTEVENT 52 false false All Reports Book All Reports tbi-20260329.htm tbi-20260329.xsd tbi-20260329_cal.xml tbi-20260329_def.xml tbi-20260329_lab.xml tbi-20260329_pre.xml tbi-20260329_g1.jpg http://fasb.org/us-gaap/2026 http://xbrl.sec.gov/dei/2026 http://xbrl.sec.gov/ecd/2026 true true