CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (11,523)	$ (8,906)	$ (21,984)	$ (18,322)
Other comprehensive loss, net of tax:
Unrealized loss on investments	(510)	1	(1,187)	1
Total other comprehensive loss	(510)	1	(1,187)	1
Comprehensive loss	$ (12,033)	$ (8,905)	$ (23,171)	$ (18,321)