Investment Securities (Details 1) - USD ($) $ in Thousands		Sep. 30, 2016	Dec. 31, 2015
Available-for-sale, Due in one year or less, Amortized Cost		$ 752
Available-for-sale, Due after one year through five years, Amortized Cost		19,083
Available-for-sale, Due after five years through ten years, Amortized Cost		32,492
Available-for-sale, Due after ten years, Amortized Cost		41,986
Available-for-sale, MBS/CMO, Amortized Cost		131,622
Available-for-sale, Amortized Cost		225,935
Available-for-sale, Due in one year or less, Fair Value		756
Available-for-sale, Due after one year through five years, Fair Value		19,426
Available-for-sale, Due after five years through ten years, Fair Value		34,459
Available-for-sale, Due after ten years, Fair Value		44,584
Available-for-sale, MBS/CMO, Fair Value		134,998
Available-for-sale, Fair Value		234,223	$ 236,435
Held-to-maturity Securities, Due in one year or less, Amortized Cost		0
Held-to-maturity Securities, Due after one year through five years, Amortized Cost		93
Held-to-maturity,Securities, Due after five years through ten years, Amortized Cost		0
Held-to-maturity Securities, Due after ten years,Amorized Cost		0
Held-to-maturity, MBS/CMO, Amortized Cost		98
Held-to-maturity, Amortized Cost	[1]	191	243
Held-to-maturity Securities, Due in one year or less, Fair Value		0
Held-to-maturity Securities, Due after one year through five years, Fair Value		93
Held-to-maturity, Securites, Due after five years through ten years, Fair Value		0
Held-to-maturity Securities, Due after ten years, Fair Value		0
Held-to-maturity, MBS/CMO, Fair Value		100
Held-to-maturity, Fair Value	[1]	$ 193	$ 245

[1] FHLMC, FNMA, and GNMA certificates are residential mortgage-backed securities.