Quarterly report pursuant to Section 13 or 15(d)

Going Concern Uncertainty, Financial Condition and Management's Plans (Details)

v3.7.0.1
Going Concern Uncertainty, Financial Condition and Management's Plans (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2017
Dec. 31, 2016
Going Concern Uncertainty, Financial Condition and Management's Plans (Textual)    
Stockholders deficit $ (24,644) $ (16,043)
Working capital deficit 47,986 $ 39,413
Decrease of working capital deficit 8,573  
Decrease in accounts receivable 2,305  
Changes in fair value, net 6,082  
Current portion of term loans, net 2,216  
Increase in current derivative financial instruments 1,193  
May 31, 2018 [Member]    
Going Concern Uncertainty, Financial Condition and Management's Plans (Textual)    
Term loans 20,129  
Notes payable, related parties $ 16,498