Income Taxes - Schedule of Unrecognized Tax Benefits Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Unrecognized tax benefits, beginning balance	$ 200	$ 600
Additions for tax positions of current years
Additions for tax positions of prior years
Reductions for tax positions of prior years		(400)
Settlements with taxing authorities
Reductions due to lapse of statute of limitations
Unrecognized tax benefits, ending balance	$ 200	$ 200