CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (USD $) In Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Balances at Dec. 31, 2012	$ 114,026	$ 85	$ 32,155	$ 81,078	$ 708
Net income	(10,809)	0	0	(10,809)	0
Unrealized gains (Losses) on available-for-sale securities, net of taxes	(2,434)	0	0	0	(2,434)
Unrealized gains on cash flow hedging activities, net of taxes	1,186	0	0	0	1,186
Stock-based compensation	32	0	32	0	0
Balances at Sep. 30, 2013	102,001	85	32,187	70,269	(540)
Balances at Dec. 31, 2013	103,299	85	32,207	71,444	(437)
Net income	3,825	0	0	3,825	0
Unrealized gains (Losses) on available-for-sale securities, net of taxes	192	0	0	0	192
Issuance of common stock through public offering, net	31,279	41	31,238	0	0
Unrealized gains on cash flow hedging activities, net of taxes	0
Stock-based compensation	79	0	79	0	0
Balances at Sep. 30, 2014	$ 138,674	$ 126	$ 63,524	$ 75,269	$ (245)