CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified	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
Comprehensive income:
Net income	222	0	0	222	0
Unrealized gains (losses) on available-for-sale securities, net of taxes	(144)	0	0	0	(144)
Unrealized gains on cash flow hedging activities, net of taxes	248	0	0	0	248
Total comprehensive income	326
Stock-based compensation	(4)	0	(4)	0	0
Balances at Mar. 31, 2013	114,348	85	32,151	81,300	812
Balances at Dec. 31, 2013	103,299	85	32,207	71,444	(437)
Comprehensive income:
Net income	1,258	0	0	1,258	0
Unrealized gains (losses) on available-for-sale securities, net of taxes	53	0	0	0	53
Unrealized gains on cash flow hedging activities, net of taxes	0
Total comprehensive income	1,311
Stock-based compensation	22	0	22	0	0
Balances at Mar. 31, 2014	$ 104,632	$ 85	$ 32,229	$ 72,702	$ (384)