Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Current:
Federal	$ (19,432)	$ 351	$ 2,841
State	1,996	104	(626)
Foreign	585	1,191	2,341
Total, Current	(16,851)	1,646	4,556
Deferred:
Federal	719	7,145	20,531
State	277	841	(60)
Foreign	(4)	(373)	187
Total, Deferred	992	7,613	20,658
Income tax (benefit) expense	$ (15,859)	$ 9,259	$ 25,214
Federal statutory rate	21.00%	21.00%	35.00%
Excess tax benefit share based compensation	$ 500	$ 900	$ 800
Tax adjustments, settlements, and unusual provisions			$ 9,700
Effective Income Tax Rate Reconciliation, Deduction, Percent	13.00%