Fair Value (Details 1) - Non-Recurring [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) on impaired loans	$ 9	$ (80)
Gain (loss) on other real estate owned	11	(68)
Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Imaired loans	1,987	2,881
Other real estate owned	432	287
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Imaired loans	0	0
Other real estate owned	0	0
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Imaired loans	1,987	2,881
Other real estate owned	432	287
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Imaired loans	0	0
Other real estate owned	$ 0	$ 0