CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Net loss	$ (9,634)	$ (9,638)	$ (897)
Other comprehensive (loss) income
Unrealized holding (losses) gains on available-for-sale securities	(2,995)	1,155	1,241
Tax effect	1,209	(465)	(505)
Reclassification of gains recognized in net loss	(913)	(278)	(563)
Tax effect	368	112	227
Net of tax amount	(2,331)	524	400
Cash flow hedging activities:
Unrealized holding gains (losses) on cash flow hedging activities	681	1,801	(460)
Tax effect	(274)	(727)	185
Reclassification of losses recognized in net loss	1,306	1,339	0
Tax effect	(527)	(540)	0
Net of tax amount	1,186	1,873	(275)
Total other comprehensive (loss) income	(1,145)	2,397	125
Comprehensive loss	$ (10,779)	$ (7,241)	$ (772)