Net Loss Per Share - Reconciliation of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share [Abstract]
Net loss	$ (24,836)	$ (23,818)	$ (12,564)	$ (7,586)	$ (48,654)	$ (20,150)
Weighted average number of shares outstanding:
Basic (in shares)	31,222,000		27,657,000		31,132,000	27,593,000
Effect of dilutive securities:
Stock options, restricted stock units and share awards (in shares)	0		0		0	0
Diluted (in shares)	31,222,000		27,657,000		31,132,000	27,593,000
Net loss per share:
Basic (in dollars per share)	$ (0.80)		$ (0.45)		$ (1.56)	$ (0.73)
Diluted (in dollars per share)	$ (0.80)		$ (0.45)		$ (1.56)	$ (0.73)