Net Loss Per Share - Computation of basic and diluted earnings per share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2022	Dec. 31, 2021
Numerator
Net loss		$ (106,240)	$ (57,762)
Less: net loss attributable to redeemable noncontrolling interest	$ 16,800	(78,665)	(51,856)
Net loss attributable to Class A common stockholders		(27,575)	(5,906)
Less: net loss attributable to participating securities		(285)	(62)
Net loss attributable to Class A common stockholders, basic		(27,290)	(5,844)
Net loss attributable to Class A common stockholders, diluted		$ (26,941)	$ (5,844)
Denominator
Weighted average common stock outstanding		69,433	68,734
Less: weighted average unvested Earnout Shares outstanding		(719)	(719)
Weighted average common stock outstanding, basic (in shares)		68,714	68,015
Weighted average common stock outstanding, diluted (in shares)		68,526	68,015
Net loss per share
Basic (in dollars per share)		$ (0.40)	$ (0.09)
Diluted (in dollars per share)		$ (0.40)	$ (0.09)