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Fair Value Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Carrying (Reported) Amount, Fair Value Disclosure [Member]
Fair Value, Financial Assets: [Abstract]
Fair Value, Financial Instruments, Loans, Net	$ 422,625	$ 422,121
Fair Value, Financial Instruments, Loans Held For Sale	701	1,540
Fair Value, Financial Liabilities: [Abstract]
Fair Value, Financial Instruments, Time Deposits	210,239	219,598
Fair Value, Financial Instruments, Long-term Debt	7,217	7,217
Estimate of Fair Value, Fair Value Disclosure [Member]
Fair Value, Financial Assets: [Abstract]
Fair Value, Financial Instruments, Loans, Net	434,053	427,340
Fair Value, Financial Instruments, Loans Held For Sale	717	1,574
Fair Value, Financial Liabilities: [Abstract]
Fair Value, Financial Instruments, Time Deposits	211,129	220,093
Fair Value, Financial Instruments, Long-term Debt	7,217	7,217
Fair Value, Inputs, Level 1 [Member]
Fair Value, Financial Assets: [Abstract]
Fair Value, Financial Instruments, Loans, Net	0	0
Fair Value, Financial Instruments, Loans Held For Sale	0	0
Fair Value, Financial Liabilities: [Abstract]
Fair Value, Financial Instruments, Time Deposits	0	0
Fair Value, Financial Instruments, Long-term Debt	0	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Financial Assets: [Abstract]
Fair Value, Financial Instruments, Loans, Net	0	0
Fair Value, Financial Instruments, Loans Held For Sale	717	1,574
Fair Value, Financial Liabilities: [Abstract]
Fair Value, Financial Instruments, Time Deposits	211,129	220,093
Fair Value, Financial Instruments, Long-term Debt	7,217	7,217
Fair Value, Inputs, Level 3 [Member]
Fair Value, Financial Assets: [Abstract]
Fair Value, Financial Instruments, Loans, Net	434,053	427,340
Fair Value, Financial Instruments, Loans Held For Sale	0	0
Fair Value, Financial Liabilities: [Abstract]
Fair Value, Financial Instruments, Time Deposits	0	0
Fair Value, Financial Instruments, Long-term Debt	$ 0	$ 0

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