Income Taxes - Details of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred Tax Assets, Gross [Abstract]
Depreciation And Amortization	$ 23,558	$ 26,207
Compensation and Benefits	119,908	95,532
Deferred Tax Assets, Operating Lease	75,519	81,198
Other	13,098	9,511
Total Deferred Tax Assets	345,085	340,601
Deferred Tax Liabilities, Gross [Abstract]
Deferred Tax Liability, Operating Lease	56,824	62,164
Goodwill, Intangible Assets and Other	14,806	16,289
Total Deferred Tax Liabilities	71,630	78,453
Net Deferred Tax Assets Before Valuation Allowance	273,455	262,148
Valuation Allowance	(16,289)	(14,071)
Net Deferred Tax Assets	257,166	248,077
Tax Receivable Agreement [Member]
Deferred Tax Assets, Gross [Abstract]
Step up in tax basis due to the exchange of LP Units for Class A Shares	71,955	83,313
Without Tax Receivable Agreement [Member]
Deferred Tax Assets, Gross [Abstract]
Step up in tax basis due to the exchange of LP Units for Class A Shares	$ 41,047	$ 44,840