Fair Value Of Financial Instruments (Fair Value By Balance Sheet Grouping) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
Mar. 31, 2014	Dec. 31, 2013
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and due from banks	$ 34,521	$ 32,895
Interest bearing deposits	9,287	10,168
Investment securities - AFS, Carrying Amount	361,465	336,589
Investment securities - HTM	2,444	3,590
Restricted Bank Stock	7,529	7,913
Loans, net	804,234	799,937
Accrued interest receivable	3,789	4,342
Deposits - non-maturity	684,197	650,761
Deposits - time deposits	322,994	333,256
Short-term borrowed funds	37,746	43,676
Long-term borrowed funds	188,644	189,135
Accrued interest payable	900	7,647
Financial Derivative	365	457
Off balance sheet financial instruments	0	0
Cash and due from banks, Carrying Amount	34,521	32,895
Interest bearing deposits in banks, Carrying Amount	9,287	10,168
Investment securities - held to maturity (fair value $2,444 at March 31, 2014 and $3,590 at December 31, 2013, respectively)	2,860	3,900
Restricted Bank stock, Carrying Amount	7,529	7,913
Loans, net, Carrying Amount	801,465	796,646
Accrued interest receivable, Carrying Amount	3,789	4,342
Deposits - non-maturity, Carrying Amount	684,197	650,761
Deposits - time deposits, Carrying Amount	316,832	326,642
Short-term borrowings	43,617	43,676
Long-term borrowings	182,656	182,672
Accrued interest payable, Carrying Amount	900	7,647
Financial derivative, Carrying Amount	365	457
Off-Balance Sheet Risks, Amount, Liability, 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	34,521	32,895
Interest bearing deposits	9,287	10,168
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 - AFS, Carrying Amount	338,372	319,051
Restricted Bank Stock	7,529	7,913
Accrued interest receivable	3,789	4,342
Deposits - non-maturity	684,197	650,761
Deposits - time deposits	322,994	333,256
Short-term borrowed funds	37,746	43,676
Long-term borrowed funds	188,644	189,135
Accrued interest payable	900	7,647
Fair Value, Inputs, Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Investment securities - AFS, Carrying Amount	23,093	17,538
Investment securities - HTM	2,444	3,590
Loans, net	804,234	799,937
Financial Derivative	$ 365	$ 457

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.