Income Taxes (Schedule of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Deferred tax assets:
Allowance for loan losses	$ 4,476	$ 3,782
Stock-based compensation	790	334
SERP	561	434
Depreciation	231	237
Deferred compensation	292	150
State net operating loss	385	274
EVP retirement plan	214	296
Commitment reserve	130	75
Lost interest on nonaccrual loans	84	81
Other	238	300
Gross deferred tax assets	7,401	5,963
Valuation Allowance	(214)	(296)
Total deferred tax assets	7,187	5,667
Deferred tax liabilities:
Deferred loan costs	414	502
Interest rate swaps	402	396
Goodwill	382	341
Prepaid insurance	324	298
Deferred servicing fees	243	100
Bond accretion	72	13
Total deferred tax liabilities	1,837	1,650
Net deferred tax asset	$ 5,350	$ 4,017