Quarterly report pursuant to Section 13 or 15(d)

Debentures and Notes Payable (Detail)

v3.7.0.1
Debentures and Notes Payable (Detail) - USD ($)
Jun. 30, 2017
Dec. 31, 2016
Debt Instrument [Line Items]    
Total notes and debentures payable $ 89,465 $ 114,259
Total notes payable - related party 1,225,275 1,054,325
Less current portion (1,191,075) 0
Long term debt 34,200 1,054,325
9% Promissory note due June 2017 [Member]    
Debt Instrument [Line Items]    
Total notes and debentures payable 25,341 25,341
5.25% Insurance premium finance agreement, due June 2017 [Member]    
Debt Instrument [Line Items]    
Total notes and debentures payable 0 24,794
4.75% Convertible debenture due December 2017 [Member]    
Debt Instrument [Line Items]    
Total notes and debentures payable 64,124 64,124
14% Term loan due June 2018 [Member]    
Debt Instrument [Line Items]    
Total notes payable - related party 213,993 213,993
14% Term loan due June 2018 [Member]    
Debt Instrument [Line Items]    
Total notes payable - related party 576,500 440,500
14% Term loan due June 2018 [Member]    
Debt Instrument [Line Items]    
Total notes payable - related party 400,582 399,832
7% Convertible promissory note due March 2019, net [Member]    
Debt Instrument [Line Items]    
Total notes payable - related party 32,967 0
7% Convertible promissory note due June 2019, net [Member]    
Debt Instrument [Line Items]    
Total notes payable - related party $ 1,233 $ 0