Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.8.0.1
Subsequent Events (Details) - USD ($)
1 Months Ended 9 Months Ended
Nov. 30, 2017
Sep. 30, 2017
Sep. 30, 2016
Subsequent Event [Textual]      
Debt discount   $ 53,000  
Gross cash proceeds   $ 500,000 $ 1,230,000
Number of Warrants   5,684,603  
Exercise price per share   $ 3.51  
Senior Notes [Member]      
Subsequent Event [Textual]      
Debt discount   $ 8,558,000  
Senior Notes [Member] | Subsequent Event [Member]      
Subsequent Event [Textual]      
Aggregate face amount $ 444,000,000    
Debt discount 44,000,000    
Gross cash proceeds $ 400,000,000    
Number of Warrants 177,778    
Warrant term 5 years    
Exercise price per share $ 1.50