Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Tax Disclosure [Abstract]
Income tax provision	$ 158	$ 7	$ 595	$ 272
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	$ (56,504)	$ (17,869)	$ (144,269)	$ (147,224)
Effective income tax rate	(0.30%)	(0.00%)	(0.40%)	(0.20%)