Summary Of Significant Accounting Policies (Earnings (Loss) Per Common Share) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	0 Months Ended	3 Months Ended			6 Months Ended
	Apr. 12, 2012 security	Jun. 30, 2013	Jun. 30, 2012	Mar. 31, 2012	Jun. 30, 2013	Jun. 30, 2012
Basic
Net loss		$ (554)	$ (684)	$ (1,423)	$ (1,364)	$ (1,423)
Less: Preferred dividends and accretion of discount on preferred stock			(111)			(221)
Less: Net loss allocated to unvested share-based payment awards			3			6
Net loss allocated to common stockholders		$ (554)	$ (792)		$ (1,364)	$ (1,638)
Weighted average common shares outstanding including unvested share-based payment awards		15,823,677	825,491		15,823,869	825,469
Less: Unvested share-based payment awards		(133)	(2,700)		(299)	(3,000)
Average shares		15,823,544	822,791		15,823,570	822,469
Basic earnings (loss) per common share		$ (0.04)	$ (0.96)		$ (0.09)	$ (1.99)
Diluted
Average shares		15,823,544	822,791		15,823,570	822,469
Add: Dilutive effects of assumed exercises of stock options
Add: Dilutive effects of assumed exercises of stock warrant
Average shares and dilutive potential common shares		15,823,544	822,791		15,823,570	822,469
Diluted loss per common share		$ (0.04)	$ (0.96)		$ (0.09)	$ (1.99)
Reverse stock split ratio	0.2