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LONG TERM RETENTION PROGRAM - Long Term Retention Program Accrued Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	$ 92	$ 68
LTRP 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	2	7
LTRP 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	9	7
LTRP 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	8	7
LTRP 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	14	12
LTRP 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	23	22
LTRP 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	20	13
LTRP 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total LTRP	$ 16	$ 0

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Amount of cost capitalized for award under share-based payment arrangement.

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