Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Income Tax Contingency [Line Items]
Income tax expense	$ (1,185)	$ 1,300	$ (1,814)	$ 1,447
Effective income tax percent			48.80%	28.90%
Income tax benefit, CARES Act			$ 200
Deferred Tax Liability, CARES Act	12,300		12,300
Accounts Payable
Income Tax Contingency [Line Items]
Deferred Tax Liability, CARES Act	9,700		9,700
Accrued Expenses
Income Tax Contingency [Line Items]
Deferred Tax Liability, CARES Act	$ 2,600		$ 2,600