Securities (Details 2) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Debt securities available-for-sale:
Less than 12 Months, Fair Value	$ 35,491	$ 83,561
Less than 12 Months, Gross Unrealized Losses	(137)	(537)
12 Months or Greater, Fair Value	12,127	16,325
12 Months or Greater, Gross Unrealized Losses	(294)	(509)
Total, Fair Value	47,618	99,886
Total, Gross Unrealized Losses	(431)	(1,046)
US Government-sponsored Enterprises Debt Securities [Member]
Debt securities available-for-sale:
Less than 12 Months, Fair Value		8,464
Less than 12 Months, Gross Unrealized Losses		(50)
12 Months or Greater, Fair Value		0
12 Months or Greater, Gross Unrealized Losses		0
Total, Fair Value		8,464
Total, Gross Unrealized Losses		(50)
Muncipal Securities [Member]
Debt securities available-for-sale:
Less than 12 Months, Fair Value	534	2,456
Less than 12 Months, Gross Unrealized Losses	(1)	(17)
12 Months or Greater, Fair Value	0	0
12 Months or Greater, Gross Unrealized Losses	0	0
Total, Fair Value	534	2,456
Total, Gross Unrealized Losses	(1)	(17)
Residential Mortgage Backed Securities [Member]
Debt securities available-for-sale:
Less than 12 Months, Fair Value	34,957	72,641
Less than 12 Months, Gross Unrealized Losses	(136)	(470)
12 Months or Greater, Fair Value	12,127	16,325
12 Months or Greater, Gross Unrealized Losses	(294)	(509)
Total, Fair Value	47,084	88,966
Total, Gross Unrealized Losses	$ (430)	$ (979)