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Noncontrolling and Redeemable Noncontrolling Interests - Changes in Redeemable Noncontrolling Interests (Details) - USD ($) $ in Thousands	1 Months Ended	2 Months Ended	3 Months Ended		7 Months Ended	9 Months Ended
	Aug. 01, 2021	Sep. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Aug. 01, 2021	Sep. 30, 2021	Sep. 30, 2020
Noncontrolling Interest [Abstract]
Beginning Balance			$ 604		$ 604	$ 604	$ 3,603
Redemptions			0			2,831
Noncontrolling Interest, Increase from Business Combination			0			30,830
Changes in redemption value	$ (2,559)	$ 1,608	(127)	$ (199)	$ 72	(1,680)	$ 193
Net loss attributable to redeemable noncontrolling interests			3,126			956
Other			$ 0			460
Ending Balance		$ 29,787				$ 29,787

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Amount of increase in noncontrolling interest from a business combination.

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