Fair Value of Financial Instruments (Fair Value By Balance Sheet Grouping) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks	$ 60,707	$ 50,188
Interest bearing deposits	2,603	1,953
Investment securities - AFS, Fair Value	140,000	170,232
Investment securities - HTM	97,981	106,742
Restricted Bank Stock	5,209	5,904
Loans, net	886,712	872,991
Financial derivative, fair value	700	66
Accrued interest receivable	3,862	4,218
Deposits - non-maturity	773,120	744,219
Deposits - time deposits	245,762	258,267
Short-term borrowed funds	36,000	35,828
Long-term borrowed funds	133,397	151,562
Accrued interest payable	380	478
Off balance sheet financial instruments	0	0
Cash and due from banks, Carrying Amount	60,707	50,188
Interest bearing deposits in banks, Carrying Amount	2,603	1,953
Investment securities - AFS, Carrying Amount	140,000	170,232
Investment securities - HTM, carrying amount	97,169	105,560
Restricted Bank stock, Carrying Amount	5,209	5,904
Loans, net, Carrying Amount	882,008	867,101
Financial deriviative, carrying amount	700
Accrued interest receivable, Carrying Amount	3,862	4,218
Deposits - non-maturity, Carrying Amount	773,120	744,219
Deposits - time deposits, Carrying Amount	241,110	254,575
Short-term borrowed funds, carrying amount	36,000	35,828
Long-term borrowed funds, carrying amount	131,737	147,537
Accrued interest payable, Carrying Amount	380	478
Financial derivative, Carrying Amount		66
Off balance sheet financial instruments, carrying amount	0	0
Fair Value, Inputs, Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks	60,707	50,188
Interest bearing deposits	2,603	1,953
Off balance sheet financial instruments	0	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investment securities - HTM	89,031	103,779
Restricted Bank Stock	5,209	5,904
Financial derivative, fair value	700
Accrued interest receivable	3,862	4,218
Deposits - non-maturity	773,120	744,219
Deposits - time deposits	245,762	258,267
Short-term borrowed funds	36,000	35,828
Long-term borrowed funds	133,397	151,562
Accrued interest payable	380	478
Investment securities - AFS, Carrying Amount	119,746	148,021
Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investment securities - HTM	8,950	2,963
Loans, net	886,712	872,991
Financial derivative, fair value		66
Investment securities - AFS, Carrying Amount	$ 20,254	$ 22,211

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Includes disclosure of claims held for interest amounts due a company.

No definition available.