Income Taxes - Schedule of Current and Deferred Tax Provision (Benefit) for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Current tax provision: U.S. federal
Current tax provision: State
Current tax provision: Foreign	(150)	148
Total current provision	(150)	148
Deferred tax provision (benefit): U.S. federal
Deferred tax provision (benefit): State
Deferred tax provision (benefit): Foreign
Total deferred provision (benefit)
Provision (benefit) for income taxes	$ (150)	$ 148