DEBT - Scheduled Future Principal Payments for Debt (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	$ 0
2024	4
2025	784
2026	575
2027	665
Thereafter	850
Long-term debt	2,878
Non-interest bearing note payable, net
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	4
2025	0
2026	0
2027	0
Thereafter	0
Long-term debt	4	$ 10
Line of Credit \| Term Loan
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	0
2025	784
2026	0
2027	0
Thereafter	0
Long-term debt	784	784
Revolving Corporate Credit Facility
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	0
2025	0
2026	0
2027	90
Thereafter	0
Long-term debt	90
Senior notes \| 2028 Notes
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	0
2025	0
2026	0
2027	0
Thereafter	350
Long-term debt	350	350
Senior notes \| 2029 Notes
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	0
2025	0
2026	0
2027	0
Thereafter	500
Long-term debt	500	500
Convertible notes \| 2026 Convertible Notes
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	0
2025	0
2026	575
2027	0
Thereafter	0
Long-term debt	575	575
Convertible notes \| 2027 Convertible Notes
Long Term Debt Maturities Repayments Of Principal [Line Items]
2023, remaining	0
2024	0
2025	0
2026	0
2027	575
Thereafter	0
Long-term debt	$ 575	$ 575

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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-Subparagraph (SX 210.12-04(a))
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
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