Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Narrative) (Details)

v3.7.0.1
Summary of Significant Accounting Policies (Narrative) (Details) - USD ($)
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Summary of Significant Accounting Policies (Narrative) Details    
Research and development costs $ 789,000 $ 1,033,000
Stock based compensation expense 1,201,758 464,577
Potentially dilutive securities    
Common shares from convertible debentures and related accrued interest 111,086,456 73,883,330
Common shares from outstanding warrants 32,071,901 14,705,818
Advertising costs 0 0
Company maintains cash balances at financial institutions which exceed the current Federal Deposit Insurance Corporation ("FDIC") limit. $ 250,000 $ 0