v3.26.1
Consolidated Statements of Comprehensive Income (Loss) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 28, 2026
Jun. 29, 2025
Jun. 28, 2026
Jun. 29, 2025
Statement of Comprehensive Income [Abstract]        
Net income $ 109,801 $ 113,883 $ 308,821 $ 120,073
Other comprehensive income, net of tax        
Foreign currency translation adjustment, net of tax (11,095) 88,063 (9,697) 13,791
Net pension adjustments 0 0 (305) (33)
Other comprehensive income (loss), net of tax (11,095) 88,063 (10,002) 13,758
Comprehensive income, net of tax 98,706 201,946 298,819 133,831
Less: Comprehensive income attributable to noncontrolling interests, net of tax 217 39 586 94
Comprehensive income attributable to Tetra Tech, net of tax $ 98,489 $ 201,907 $ 298,233 $ 133,737