EMPLOYEE BENEFIT PLANS - Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023
Retirement Health Care
Defined Benefit Plan Disclosure [Line Items]
Net periodic benefit cost	$ 0		$ 0
UNITED STATES | Retirement Income
Defined Benefit Plan Disclosure [Line Items]
One-time noncash settlement charge, net of curtailment gain		$ 171
One-time noncash settlement charge, net of curtailment gain, after tax		$ 130
Net periodic benefit cost	1		5
Retirement plan contributions	$ 2		$ 2