Income Taxes (Schedule of Components of Applicable Income Tax Expense (Benefit)) (Details) - USD ($) $ in Thousands		12 Months Ended
	Dec. 22, 2017	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Current
Federal		$ 6,400	$ 5,092	$ 7,738
State		973	496	627
Total Current		7,373	5,588	8,365
Deferred
Federal		(304)	4,027	(353)
State		(45)	49	(4)
Total Deferred	$ 3,500	(349)	4,076	(357)
Applicable income taxes		$ 7,024	$ 9,664	$ 8,008