Income Taxes Income Taxes (Schedule of Components of Applicable Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current Federal Tax Expense (Benefit)	$ 1,269	$ 1,650
Current State and Local Tax Expense (Benefit)	188	264
Current Income Tax Expense (Benefit)	1,457	1,914
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
Deferred Federal Income Tax Expense (Benefit)	(232)	(274)
Deferred State and Local Income Tax Expense (Benefit)	(35)	(39)
Deferred Income Tax Expense (Benefit)	(267)	(313)
Income Tax Expense (Benefit)	$ 1,190	$ 1,601