Net Loss per Share - Computation of EPS (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Numerator:
Net loss attributable to common stockholders	$ (21,671)	$ (8,380)
Denominator:
Weighted-average common shares outstanding, basic (in shares)	31,246,916	1,256,487
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (0.69)	$ (6.67)
Numerator:
Net loss attributable to common stockholders	$ (21,671)	$ (8,380)
Denominator:
Weighted-average common shares outstanding, diluted (in shares)	31,246,916	1,256,487
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (0.69)	$ (6.67)