Stock-Based Compensation - Summary of stock option activity (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		12 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021
Weighted average remaining remaining term (in years)
Outstanding	7 years 8 months 12 days
Granted (in years)	10 years
2021 Omnibus Incentive Plan
Number of shares
Outstanding at the beginning	2,906,948	2,400,315
Granted	350,000	552,000
Forfeited	(550,833)	(45,367)
Outstanding at the end	2,706,115	2,906,948	2,400,315
Options vested and exercisable	1,361,446
Weighted average exercise price
Outstanding at the beginning (in dollars per share)	$ 5.54	$ 6.28
Granted (in dollars per share)	0.52	3.00
Forfeited (in dollars per share)	(3.76)	(14.05)
Outstanding at the end (in dollars per share)	5.20	$ 5.54	$ 6.28
Options vested and exercisable	$ 4.83
Weighted average remaining remaining term (in years)
Outstanding		8 years	7 years 9 months 18 days
Granted (in years)		10 years
Options vested and exercisable	6 years 4 months 24 days
Aggregate intrinsic value
Outstanding at the beginning (in dollars)	$ 1,006	$ 4,224
Outstanding at the end (in dollars)	174	$ 1,006	$ 4,224
Options vested and exercisable	$ 145