Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies Schedule of Long-Term Debt (Details)

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Commitments and Contingencies Schedule of Long-Term Debt (Details) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2017
Dec. 31, 2016
Oct. 21, 2016
Debt Instrument [Line Items]        
Long-term Debt, Fair Value $ 7,200,000 $ 7,200,000    
Debt issuance costs, gross $ (125,000) $ (125,000)    
Long-term debt, percentage bearing variable interest, percentage rate 10.00% 10.00%    
Debt instrument, face amount $ 8,000,000 $ 8,000,000 $ 8,000,000 $ 8,000,000
Debt instrument, basis spread on variable rate   6.00%    
Debt instrument, unamortized discount (887,000) $ (887,000) (967,000)  
Debt issuance costs, net (510,000) (510,000) (416,000)  
Long-term debt $ 6,603,000 $ 6,603,000 $ 6,617,000  
Debt instrument, interest rate, effective percentage 18.60% 18.60%    
Minimum eligible accounts receivable and cash        
Debt Instrument [Line Items]        
Debt Instrument, Covenant Threshold, Percentage 118.00% 100.00%    
Net proceeds of asset disposition        
Debt Instrument [Line Items]        
Debt Instrument, Covenant Threshold, Percentage 100.00%      
Prepayment fee        
Debt Instrument [Line Items]        
Debt Instrument, Covenant Threshold, Percentage 10.00%      
Minimum core bookings        
Debt Instrument [Line Items]        
Debt Instrument Covenant Threshold, Amount $ 8,000,000 $ 10,000,000