11. Borrowed Funds (Narrative) (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Borrowing availability through credit lines and Federal funds purchased agreements	$ 92,100,000
Long-term borrowings	163,516,000	203,268,000
Average interest rate paid on long-term borrowings	3.90%	3.89%
Subordinated debentures	16,800,000	16,800,000
Subordinated debentures owed to unconsolidated subsidiary trusts	19,589,000	19,589,000
Additional borrowings available through subsidiaries
Additional borrowings availability from the FHLB	330,800,000
Federal Reserve Bank
Line of credit	86,100,000
Unsecured Line with Correspondent Bank
Line of credit	$ 6,000,000