Other Real Estate Owned (Summary of Other Real Estate Owned) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Other Real Estate Owned [Line Items]
Balance, beginning of period	$ 6,075	$ 11,507	$ 6,019	$ 13,298
Transfers in	0	0	386	406
Valuation adjustments	0	(110)	(195)	(202)
Proceeds from Sale of OREO Property	5,673	3,759	5,794	5,821
Loss on sale of OREO, net	716	(558)	702	(601)
Total OREO, end of period	1,118	$ 7,080	1,118	$ 7,080
Mortgage Loans in Process of Foreclosure, Amount	586		586
One-to-Four Family Residential [Member]
Other Real Estate Owned [Line Items]
Total OREO, end of period	$ 311		$ 311