STOCK-BASED COMPENSATION - Schedule of Expenses (Details) - LTIP - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation	$ 13	$ 11
Restricted and deferred stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation	8	6
Performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation	$ 5	$ 5

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details