Income Taxes - Additional Information1 (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Operating Loss Carryforwards [Line Items]
Income Tax Expense (Benefit)	$ (498)	$ (388)	$ 741	$ 1,086
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	1,629	1,435	2,104	3,560
Income (Loss) from Continuing Operations before Income Taxes, Domestic	$ 1,600	$ 1,400	$ 2,100	$ 3,600