Income Taxes - Components of Loss Before Benefit for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
United States	$ (78,126)	$ (158,552)
Foreign	68	120
Loss from continuing operations before income taxes	$ (78,058)	$ (158,432)