Net Loss Per Share - Schedule of Basic And Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Net loss attributable to common stockholders		$ (41,021)	$ (77,216)
Weighted-average shares - basic and diluted	125,332,800	21,596,379	18,370,224
Net loss per share - basic and diluted	$ (0.62)	$ (1.90)	$ (4.20)
Common Class A [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Net loss attributable to common stockholders	$ (28,661)
Weighted-average shares - basic and diluted	46,100,073
Net loss per share - basic and diluted	$ (0.62)
Common Class B [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Net loss attributable to common stockholders	$ (49,262)
Weighted-average shares - basic and diluted	79,232,727
Net loss per share - basic and diluted	$ (0.62)