v3.26.1
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended
Apr. 03, 2026
Mar. 28, 2025
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance $ 943,277 $ 868,881
Other comprehensive income (loss) before reclassifications (984) 4,216
Amounts reclassified from accumulated other comprehensive income (loss) (287) (900)
Net current period other comprehensive (loss) income before tax (1,271) 3,316
Deferred taxes 18 (31)
Net current period other comprehensive (loss) income after tax (1,289) 3,347
Ending balance 956,963 887,929
Accumulated Other Comprehensive Loss    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance (50,581) (61,046)
Net current period other comprehensive (loss) income after tax (1,289) 3,347
Ending balance (51,870) (57,699)
Gains and Losses on Cash Flow Hedges    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance 2,307 5,185
Other comprehensive income (loss) before reclassifications 381 (965)
Amounts reclassified from accumulated other comprehensive income (loss) (482) (797)
Net current period other comprehensive (loss) income before tax (101) (1,762)
Deferred taxes (23) (406)
Net current period other comprehensive (loss) income after tax (78) (1,356)
Ending balance 2,229 3,829
Pension and Post-Employment Benefits    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance (52,441) (54,702)
Other comprehensive income (loss) before reclassifications 0 1,553
Amounts reclassified from accumulated other comprehensive income (loss) 195 (103)
Net current period other comprehensive (loss) income before tax 195 1,450
Deferred taxes 41 375
Net current period other comprehensive (loss) income after tax 154 1,075
Ending balance (52,287) (53,627)
Foreign Currency Translation    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance (447) (11,529)
Other comprehensive income (loss) before reclassifications (1,365) 3,628
Amounts reclassified from accumulated other comprehensive income (loss) 0
Net current period other comprehensive (loss) income before tax (1,365) 3,628
Deferred taxes 0 0
Net current period other comprehensive (loss) income after tax (1,365) 3,628
Ending balance (1,812) (7,901)
Foreign Currency | Gains and Losses on Cash Flow Hedges    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance 1,406 1,638
Other comprehensive income (loss) before reclassifications 7 (279)
Amounts reclassified from accumulated other comprehensive income (loss) 2 (34)
Net current period other comprehensive (loss) income before tax 9 (313)
Deferred taxes 2 (72)
Net current period other comprehensive (loss) income after tax 7 (241)
Ending balance 1,413 1,397
Interest Rate | Gains and Losses on Cash Flow Hedges    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance 899 3,545
Other comprehensive income (loss) before reclassifications 374 (686)
Amounts reclassified from accumulated other comprehensive income (loss) (484) (763)
Net current period other comprehensive (loss) income before tax (110) (1,449)
Deferred taxes (25) (334)
Net current period other comprehensive (loss) income after tax (85) (1,115)
Ending balance 814 2,430
Precious Metals | Gains and Losses on Cash Flow Hedges    
Accumulated Other Comprehensive Income (Loss) [Rollward]    
Beginning balance 2 2
Other comprehensive income (loss) before reclassifications 0 0
Amounts reclassified from accumulated other comprehensive income (loss) 0 0
Net current period other comprehensive (loss) income before tax 0 0
Deferred taxes 0 0
Net current period other comprehensive (loss) income after tax 0 0
Ending balance $ 2 $ 2