Quarterly report pursuant to Section 13 or 15(d)

Debt - Convertible Debt (Details)

v3.8.0.1
Debt - Convertible Debt (Details) - Convertible Debt [Member] - USD ($)
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Debt Instrument [Line Items]    
Interest expense $ 2,191,797 $ 2,191,797
Discount Amortization 184,728 184,728
Deferred Debt Issuance Amortization 12,069 12,069
7.00% Unsecured Convertible Senior Notes [Member]    
Debt Instrument [Line Items]    
Interest expense $ 1,995,000 $ 1,995,000