Condensed Consolidated Statements of Comprehensive Loss (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Statement of Other Comprehensive Income [Abstract]
Net Loss	$ (888)	$ (2,269)	$ (1,226)	$ (2,140)
Unrealized holding gains arising during the period:
Unrealized net gains	304	1,051	210	1,102
Related income tax expense	(114)	(407)	(78)	(424)
Net unrealized gains	190	644	132	678
Less: reclassification adjustment for net gains realized during the period
Realized net gains	141		141	104
Related income tax expense	(51)		(51)	(37)
Net realized gains	90		91	67
Other comprehensive income (loss)	100	644	42	611
Comprehensive loss	$ (778)	$ (1,625)	$ (1,184)	$ (1,529)