GOODWILL AND INTANGIBLES - Summary of Identifiable Intangible Assets (Detail) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,403	$ 2,429
Accumulated Amortization	(854)	(809)
Net Carrying Amount	$ 1,549	$ 1,620
Contractual backlog
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Lives (in Years)	0 years	6 months
Gross Carrying Amount	$ 154	$ 155
Accumulated Amortization	(154)	(154)
Net Carrying Amount	$ 0	$ 1
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Lives (in Years)	9 years 2 months 12 days	9 years 4 months 24 days
Gross Carrying Amount	$ 1,536	$ 1,552
Accumulated Amortization	(553)	(518)
Net Carrying Amount	$ 983	$ 1,034
Trade names and trademarks
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Lives (in Years)	11 years 10 months 24 days	12 years 1 month 6 days
Gross Carrying Amount	$ 713	$ 722
Accumulated Amortization	(147)	(137)
Net Carrying Amount	$ 566	$ 585