PENSION AND OTHER POST-EMPLOYMENT BENEFIT PLANS - Net Periodic Benefit Cost and Assumptions used to Estimate our Net Periodic Benefit Costs (Parenthetical) (Details)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Pension
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost		2.50%
Expected return on plan assets	5.00%	6.00%	6.50%
Pension | Minimum
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	2.90%		3.10%
Rate of compensation increase	2.00%	2.00%	2.00%
Pension | Maximum
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	3.10%		3.40%
Rate of compensation increase	13.00%	13.00%	13.00%
Other Post-employment Benefits
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost			3.00%
Other Post-employment Benefits | Minimum
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	2.60%	2.10%
Weighted health care cost trend rate assumed	4.50%	4.50%	4.50%
Other Post-employment Benefits | Maximum
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	3.00%	2.40%
Weighted health care cost trend rate assumed	6.20%	6.80%	7.30%
U.S. | Pension
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	2.90%	2.50%	3.40%
U.S. | Pension | Salaried | Minimum
Defined Benefit Plan Disclosure [Line Items]
Rate of compensation increase	2.00%	2.00%	2.00%
U.S. | Pension | Salaried | Maximum
Defined Benefit Plan Disclosure [Line Items]
Rate of compensation increase	13.00%	13.00%	13.00%
U.S. | Other Post-employment Benefits
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	2.60%	2.10%	3.00%
U.S. | Other Post-employment Benefits | Pre Medicare
Defined Benefit Plan Disclosure [Line Items]
Weighted health care cost trend rate assumed	6.20%
U.S. | Other Post-employment Benefits | Health Reimbursement Account
Defined Benefit Plan Disclosure [Line Items]
Weighted health care cost trend rate assumed	4.50%
Canada | Pension
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	3.10%	2.50%	3.10%
Canada | Pension | Salaried
Defined Benefit Plan Disclosure [Line Items]
Rate of compensation increase	3.25%	3.25%	3.25%
Canada | Pension | Hourly
Defined Benefit Plan Disclosure [Line Items]
Rate of compensation increase	3.00%	3.00%	3.00%
Canada | Other Post-employment Benefits
Defined Benefit Plan Disclosure [Line Items]
Discount rates, net periodic benefit cost	3.00%	2.40%	3.00%
Weighted health care cost trend rate assumed	5.30%