Condensed Consolidated Statement of Changes in Stockholders’ Equity (Unaudited) (USD $) In Thousands, except Share data	Restricted Stock Units (RSUs) [Member] Common Stock [Member]	Restricted Stock Units (RSUs) [Member] Additional Paid-in Capital [Member] USD ($)	Restricted Stock Units (RSUs) [Member] USD ($)	Employee Stock Option [Member] Additional Paid-in Capital [Member] USD ($)	Employee Stock Option [Member] USD ($)	Common Stock [Member] USD ($)	Additional Paid-in Capital [Member] Series C Preferred Stock [Member] USD ($)	Additional Paid-in Capital [Member] USD ($)	Retained Earnings [Member] USD ($)	Series C Preferred Stock [Member] USD ($)	Total USD ($)
Balance at Dec. 31, 2013						$ 1		$ 27,761	$ (22,279)		$ 5,483
Balance (in Shares) at Dec. 31, 2013						13,276,037
Accrued dividend for Series C Preferred Stock							(48)			(48)
Share-based compensation		1,493	1,493	371	371						1,864
Share-based compensation (in Shares)	715,955		(415,955)
Loss for the period									(4,779)		(4,779)
Balance at Mar. 31, 2014						$ 1		$ 29,577	$ (27,058)		$ 2,520
Balance (in Shares) at Mar. 31, 2014						13,991,992