Fair Value of Financial Assets and Liabilities - Schedule of Aggregate Fair Values of the Warrant Liability (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023	Dec. 31, 2022
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair value, Beginning Balance	$ 3,598	$ 25,962
May 2022 PIPE warrant issuance		19,745
Gain recognized in earnings from change in fair value	(6,788)	(42,109)
April 2023 Registered Direct warrant issuance	4,280
July 2023 Registered Direct warrant issuance	2,645
Fair Value, Ending Balance	$ 3,735	$ 3,598