Condensed Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net Loss	$ (60,462)	$ (38,986)
Other comprehensive loss:
Unrealized gains (losses) on investments	408	(592)
Comprehensive loss	$ (60,054)	$ (39,578)

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

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