v3.26.3
PENSION AND OTHER POST-RETIREMENT BENEFIT PLANS - NARRATIVE (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 27, 2026
USD ($)
Sep. 28, 2025
USD ($)
Sep. 27, 2026
USD ($)
Sep. 28, 2025
USD ($)
Defined Benefit Plan Disclosure [Line Items]        
Defined benefit plan, remeasurement, basis spread on discount rate (basis points) 0.0110      
Defined benefit plan, assumptions used calculating net periodic benefit cost, expected long-term rate of return on plan assets 7.00%      
Pension Benefits         
Defined Benefit Plan Disclosure [Line Items]        
Employer contributions $ 164 $ 254 $ 838 $ 1,366
Other Benefits         
Defined Benefit Plan Disclosure [Line Items]        
Employer contributions $ 2,601 $ 3,181 $ 8,097 $ 8,612