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5. Capitalized Software (Details Narrative) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Dec. 31, 2012
Capitalized Software Details Narrative          
Amortization cost of software $ 272 $ 220 $ 544 $ 440  
capitalized software 139   289    
Net capitalized software costs $ 1,952   $ 1,952   $ 2,207