Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Additional Information) (Detail)

v3.8.0.1
Subsequent Events (Additional Information) (Detail) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Nov. 09, 2017
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Subsequent Event [Line Items]          
Research and Development Expense   $ 1,506,307 $ 2,177,957 $ 4,374,202 $ 5,121,713
Subsequent Event [Member]          
Subsequent Event [Line Items]          
Research and Development Asset Acquired Other than Through Business Combination, Descriptions the Company will pay approximately $75,702 as reimbursement of related patent applications to date. Further the Company will issue up to a total of 100,000 restricted shares of common stock as follows (i) 25,000 shares shall be issued upon the closing; (ii) a further 25,000 shares after the Company has successfully developed a working demonstrator system utilizing the IP; and (iii) 50,000 shares once the Company completes the successful commercialization of products containing the IP for sale in the marketplace.        
Research and Development Expense $ 200,000