STOCK-BASED COMPENSATION - Pre-tax Compensation Expense and the Related Income Tax Benefit (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Stock-based compensation
Pre-tax compensation expense	$ 49	$ 61	$ 43
Restricted stock units
Stock-based compensation
Pre-tax compensation expense	32	28	13
Performance restricted stock units
Stock-based compensation
Pre-tax compensation expense	3	10	5
Stock options
Stock-based compensation
Pre-tax compensation expense	7	7	7
Long-term stock awards
Stock-based compensation
Pre-tax compensation expense	6	10	14
Phantom stock awards
Stock-based compensation
Pre-tax compensation expense	$ 1	$ 6	$ 4