Basis of Presentation and Summary of Significant Accounting Policies - Net Loss per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Net loss per share
Number of anti-dilutive shares excluded from computation of diluted loss per share	2,446	2,484
Warrants outstanding	1,978
Net loss attributable to common stockholders	$ (133,835)	$ (422,834)
Weighted average common shares outstanding - basic	5,983,517	307,967
Weighted average common shares outstanding - diluted	5,983,517	307,967
Basic (in dollars per share)	$ (22.37)	$ (1,372.98)
Diluted (in dollars per share)	$ (21.11)	$ (1,372.98)
Series A Preferred Stock
Net loss per share
Number of anti-dilutive shares excluded from computation of diluted loss per share	403
Series B Preferred Stock
Net loss per share
Number of anti-dilutive shares excluded from computation of diluted loss per share	16,320
Warrant
Net loss per share
Number of anti-dilutive shares excluded from computation of diluted loss per share	1,978	2,433
Warrants outstanding	7,913,637	9,731,819