Segment Information - Reconciliation of Segment Measure to Net Loss (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Segment Reporting [Abstract]
Total	$ 16,451	$ 16,800
Interest expense, net	(1,092)	(2,688)
Income tax expense	(1,269)	(2)
Depreciation and amortization	(12,144)	(11,796)
Stock-based compensation	(10,425)	(1,805)
Start-up losses and investment in new services	(786)	(968)
Acquisition costs	(467)	(237)
Fair value changes in financial instruments	2,449	(602)
Fair value changes in business acquisitions contingent consideration	21	(11,064)
Expenses related to financing transactions	(7)	(50)
Other losses or expenses	(267)	(519)
Net loss	$ (7,536)	$ (12,931)