NONPENSION POSTRETIREMENT AND POSTEMPLOYMENT BENEFITS - Assumptions (Details) - Nonpension postretirement	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Discount rate, benefit obligation	5.50%	5.10%	5.50%
U.S. and Canada
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Discount rate	5.10%	5.50%	2.80%
Discount rate - interest	5.00%	5.30%	2.30%
Long-term rate of return on plan assets	8.00%	8.00%	7.00%