Income Taxes - Schedule of Income Tax (Benefit) Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Current:
Federal	$ 6,689	$ 4,137	$ 1,304
State	844	466	2,409
Total	7,533	4,603	3,713
Deferred:
Federal	392	(2,565)	18,045
State	(240)	97	(756)
Total	152	(2,468)	17,289
Provision for income taxes	$ 7,685	$ 2,135	$ 21,002