PENSION AND OTHER POSTRETIREMENT BENEFITS - Schedule of Economic Assumptions, and Impact of Change in Discount Rate on Benefit Obligation (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 28, 2025 |
Dec. 29, 2024 |
Dec. 31, 2023 |
|
| Net pension and other postretirement cost | |||
| Impact on defined benefit obligation for pension benefits, increase in discount rate of 0.25% | $ (3,189) | ||
| Impact on defined benefit obligation for pension benefits, decrease in discount rate of 0.25% | $ 3,358 | ||
| Pension Benefits | |||
| Benefit obligation | |||
| Discount rate | 5.49% | 4.68% | 4.81% |
| Net pension and other postretirement cost | |||
| Discount rate | 5.50% | 4.56% | 4.93% |
| Expected return on plan assets | 6.06% | 6.17% | 4.95% |
| Other Benefits | |||
| Benefit obligation | |||
| Discount rate | 4.67% | 5.30% | 5.06% |
| Net pension and other postretirement cost | |||
| Discount rate | 5.30% | 5.06% | 5.16% |