Net Loss per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Numerator:
Net loss attributable to common stockholders	$ (51,158)	$ (26,523)
Denominator:
Weighted-average common shares outstanding, basic (in shares)	6,267,776	1,105,260
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (8.16)	$ (24.00)
Numerator:
Net loss attributable to common stockholders	$ (51,158)	$ (26,523)
Denominator:
Weighted-average common shares outstanding, diluted (in shares)	6,267,776	1,105,260
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (8.16)	$ (24.00)