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Stock-Based Compensation (Details Narrative) (USD $)
In Thousands, except Share data, unless otherwise specified
6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Options exercise period 10 years  
2011 Plan and Non-Employee Director Compensation Plan [Member]
   
Shares available to be issued 325,238  
Issuance of common stock as compensation $ 220,000 $ 23,000
Earned common stock as compensation, shares 182,741 13,180