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Income Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Provision (benefit) for income taxes	$ 234	$ 503	$ 936	$ (3,131)
Effective rate	(1.80%)	(1.30%)	(2.90%)	1.00%
Unrecognized tax benefits					$ 700
Tax receivable agreement, percent of cash savings paid to shareholders			85.00%

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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