Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Statement of Comprehensive Income [Abstract]
Net income	$ 6,440	$ 4,744	$ 6,009
Other comprehensive income, net of tax:
Unrealized gain (loss) on securities available for sale	420	(961)	(191)
Reclassification adjustment for security gain included in net income	(2)	(7)	0
Amortization of unrealized gain on securities available for sale transferred to securities held to maturity included in net income	(200)	(236)	(274)
Unrealized gain (loss) on interest rate swap	(44)	46	(179)
Reclassification adjustment of interest rate swap settlements included in earnings	114	113	104
Other comprehensive income (loss)	288	(1,045)	(540)
Comprehensive income	$ 6,728	$ 3,699	$ 5,469