v3.26.1
Restructuring (Tables)
3 Months Ended
Apr. 03, 2026
Restructuring and Related Activities [Abstract]  
Schedule of Restructuring
Reduction in Force
(Thousands)Performance MaterialsElectronic MaterialsPrecision OpticsOtherConsolidated
Balance at December 31, 2025
$ $83 $59 $9 $151 
Additional Charges615 409 839 432 2,295 
Cash Payments(365)(370)(425)(337)(1,497)
Balance at April 3, 2026$250 $122 $473 $104 $949 
Reduction in Force
(Thousands)Performance MaterialsElectronic MaterialsPrecision OpticsOtherConsolidated
Balance at December 31, 2024$56 $293 $60 $408 $817 
Additional Charges196 453 1,358 31 2,038 
Cash Payments(66)(648)(1,015)(129)(1,858)
Balance at March 28, 2025$186 $98 $403 $310 $997