CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net loss	$ (10,461)	$ (9,416)
Other comprehensive loss, net of tax:
Unrealized loss on investments	(677)
Total other comprehensive loss	(677)
Comprehensive loss	$ (11,138)	$ (9,416)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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