3.26.1 html 35 39 1 true 14 0 false 2 false false R1.htm 00000001 - Document - Cover Sheet http://trueblue.com/role/Cover Cover Cover 1 false false R2.htm 995410 - Disclosure - Pay vs Performance Disclosure Sheet http://xbrl.sec.gov/ecd/role/PvpDisclosure Pay vs Performance Disclosure Notes 2 false false R3.htm 995443 - Disclosure - Award Timing Disclosure Sheet http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure Award Timing Disclosure Notes 3 false false R4.htm 995447 - Disclosure - Insider Trading Policies and Procedures Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc Insider Trading Policies and Procedures Notes 4 false false All Reports Book All Reports tbi-20260511.xsd tbi-20260511_def.xml tbi-20260511_lab.xml tbi-20260511_pre.xml tbi-def14a_051126.htm truebluedef14a001.jpg truebluedef14a002.jpg truebluedef14a003.jpg truebluedef14a004.jpg truebluedef14a005.jpg truebluedef14a006.jpg truebluedef14a007.jpg truebluedef14a008.jpg truebluedef14a009.jpg truebluedef14a010.jpg truebluedef14a011.jpg truebluedef14a012.jpg truebluedef14a013.jpg truebluedef14a014.jpg truebluedef14a015.jpg truebluedef14a016.jpg truebluedef14a017.jpg truebluedef14a018.jpg truebluedef14a019.jpg truebluedef14a020.jpg truebluedef14a021.jpg truebluedef14a022.jpg truebluedef14a023.jpg truebluedef14a024.jpg truebluedef14a025.jpg truebluedef14a026.jpg truebluedef14a027.jpg truebluedef14a028.jpg truebluedef14a029.jpg truebluedef14a030.jpg truebluedef14a031.jpg truebluedef14a032.jpg truebluedef14a033.jpg truebluedef14a034.jpg truebluedef14a035.jpg truebluedef14a036.jpg truebluedef14a037.jpg truebluedef14a038.jpg truebluedef14a039.jpg truebluedef14a040.jpg truebluedef14a041.jpg http://fasb.org/us-gaap/2025 http://xbrl.sec.gov/dei/2025 http://xbrl.sec.gov/ecd/2025 true false