DERIVATIVE INSTRUMENTS - Schedule of Derivative Instruments (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Interest rate swaps:	$ (93)	$ (93)	$ (87)
Other Contract \| Fair Value Hedging \| Designated as Hedging Instrument
Derivative [Line Items]
Interest rate swaps:	(15)	35
Interest Rate Swap \| Fair Value Hedging \| Designated as Hedging Instrument
Derivative [Line Items]
Interest rate swaps:	$ 15	$ (35)

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480237/815-40-50-5

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration