Fair Value Measurement - Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - Measured at Fair Value on Recurring Basis - USD ($) $ in Millions		Jun. 30, 2023	Dec. 31, 2022
Assets
Total assets recorded at fair value		$ 126	$ 134
Liabilities
Total liabilities recorded at fair value		680	641
Interest Rate Swaps
Assets
Total assets recorded at fair value		126	134
Liabilities
Total liabilities recorded at fair value		1
Contingent Consideration Liability
Liabilities
Total liabilities recorded at fair value		13	13
Seller Earnouts Liability
Liabilities
Total liabilities recorded at fair value		122	96
Tax Receivable Agreement Liability
Liabilities
Total liabilities recorded at fair value	[1]	544	532
Level 2
Assets
Total assets recorded at fair value		126	134
Liabilities
Total liabilities recorded at fair value		1
Level 2 | Interest Rate Swaps
Assets
Total assets recorded at fair value		126	134
Liabilities
Total liabilities recorded at fair value		1
Level 3
Liabilities
Total liabilities recorded at fair value		679	641
Level 3 | Contingent Consideration Liability
Liabilities
Total liabilities recorded at fair value		13	13
Level 3 | Seller Earnouts Liability
Liabilities
Total liabilities recorded at fair value		122	96
Level 3 | Tax Receivable Agreement Liability
Liabilities
Total liabilities recorded at fair value	[1]	$ 544	$ 532

[1] Excludes the portion of liability related to the exchanges of Class A Units not measured at fair value on a recurring basis.