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Compensation - Compensation Expense Related to Class A Common Stock (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
LPU amortization	$ 78,596	$ 74,282	$ 41,721
RSU amortization	15,126	10,291	7,465
Equity-based compensation and allocations of net income to limited partnership units and FPUs	256,164	183,545	170,625
LPUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of common stock and grants of exchangeability	128,107	84,966	100,948
Class A Common Stock | LPUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of common stock and grants of exchangeability	128,107	84,966	100,948
Allocations of net income	34,335	14,006	20,491
LPU amortization	78,596	74,282	41,721
RSU amortization	15,126	10,291	7,465
Equity-based compensation and allocations of net income to limited partnership units and FPUs	$ 256,164	$ 183,545	$ 170,625

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- Definition

Aggregate amount of net income allocated to limited partners.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187171-122770

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