STOCK-BASED COMPENSATION - Expense for Performance Based Shares Units (Details) - USD ($) shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance share plan expense	$ 26	$ 21	$ 36
Performance share plan, shares issued in period	815	420	284
Total Stockholder Return
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance share plan expense	$ 8	$ 8	$ 6
Performance share plan, shares issued in period	257	107	0
Other Performance-Based
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance share plan expense	$ 18	$ 13	$ 30
Performance share plan, shares issued in period	558	313	284