STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net loss	$ (141,901)	$ (116,112)	$ (75,617)
Net unrealized loss on marketable securities	(68)	(251)	(54)
Foreign currency translation adjustment	22
Comprehensive loss	$ (141,947)	$ (116,363)	$ (75,671)