Description of the Business and Basis of Presentation - Additional Information (Details) $ in Thousands		3 Months Ended				6 Months Ended
	Jan. 01, 2021 USD ($)	Jun. 30, 2022 USD ($) Employee	Mar. 31, 2022 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Jun. 30, 2022 USD ($) Employee Segment Office	Jun. 30, 2021 USD ($)
Description Of Business And Basis Of Presentation [Line Items]
Entity formation, month and year						2013-11
Number of offices in which entity operates | Office						80
Entity number of employees | Employee		2,800				2,800
Number of operating segments | Segment						3
Depreciation and amortization expense		$ 12,280		$ 9,878		$ 24,424	$ 21,674
Other income (expense)		343		(511)		2,804	(1,393)
Net loss		$ (7,751)	$ (7,536)	(13,148)	$ (12,931)	$ (15,287)	$ (26,079)
ASC 842 | Adjusted Previously Reported
Description Of Business And Basis Of Presentation [Line Items]
Depreciation and amortization expense	$ 1,000
Other income (expense)	$ 300
Net loss				$ (1,300)	$ 1,300