Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details Narrative)

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Commitments and Contingencies (Details Narrative) - USD ($)
$ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2015
Dec. 30, 2014
Dec. 31, 2012
Dec. 31, 2014
Payments for legal settlements     $ 2,100  
Additional payment of legal settlements   $ 100    
Additional royalties and commissions, accrual interest percentage     3.25%  
Additional payment accrued interest   $ 10    
Additional annual installment includes in other current liability $ 100      
Additional annual installment includes in other long term obligation       $ 100
Estimated cost of commercial development $ 300      
Percentage of incentives form of royalty of net sales 3.00%      
Year One [Member]        
Additional payment of legal settlements     $ 100  
Year Two [Member]        
Additional payment of legal settlements     100  
Year Three [Member]        
Additional payment of legal settlements     100  
Year Four [Member]        
Additional payment of legal settlements     $ 100