DEBT - Narrative (Details) - USD ($)	Mar. 31, 2024	Dec. 31, 2023	Oct. 31, 2023	Apr. 30, 2023	Mar. 31, 2023	Oct. 31, 2021
Line of Credit Facility [Line Items]
Long-term debt	$ 4,433,000,000	$ 4,431,000,000
Notes 2026 | Senior Notes
Line of Credit Facility [Line Items]
Principal amount						$ 1,250,000,000
Stated interest rate (as a percent)	11.50%
Notes 2026 | Senior Notes | Fair Value, Inputs, Level 2
Line of Credit Facility [Line Items]
Debt instrument, fair value disclosure	$ 1,271,000,000	1,250,000,000
Convertible Green Notes Due 2029 | Convertible Debt
Line of Credit Facility [Line Items]
Principal amount					$ 1,500,000,000
Stated interest rate (as a percent)					4.625%
Issue discount					$ 15,000,000
Convertible Green Notes Due 2029 | Convertible Debt | Fair Value, Inputs, Level 2
Line of Credit Facility [Line Items]
Debt instrument, fair value disclosure	1,241,000,000	2,110,000,000
Convertible Green Notes Due 2030 | Convertible Debt
Line of Credit Facility [Line Items]
Principal amount			$ 1,725,000,000
Stated interest rate (as a percent)			3.625%
Issue discount			$ 15,000,000
Convertible Green Notes Due 2030 | Convertible Debt | Fair Value, Inputs, Level 2
Line of Credit Facility [Line Items]
Debt instrument, fair value disclosure	1,213,000,000	$ 2,121,000,000
Revolving Credit Facility | ABL Facility | Line of Credit
Line of Credit Facility [Line Items]
Maximum borrowing capacity				$ 1,500,000,000
Long-term debt	0
Remaining borrowing capacity	1,195,000,000
Letter of Credit | ABL Facility | Line of Credit
Line of Credit Facility [Line Items]
Letters of credit outstanding, amount	$ 305,000,000