Unaudited Condensed Statements of Cash Flows (Parenthetical) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Statement of Cash Flows [Abstract]
Prepaid expenses and other current assets includes related party amounts	$ (0)	$ (36)
Accounts payable includes related party amounts	(36)	0
Accrued expenses includes related party amounts	$ (16)	$ (544)