Annual report pursuant to Section 13 and 15(d)

Consulting Shares - Additional Information (Detail)

v3.7.0.1
Consulting Shares - Additional Information (Detail) - USD ($)
 3 Months Ended 12 Months Ended
Nov. 20, 2015
Sep. 04, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Mar. 06, 2015
Related Party Transaction [Line Items]            
Common stock, shares issued       43,058,827 39,833,023  
Common stock par value of issued shares       $ 0.001 $ 0.001  
Stock based compensation expense       $ 1,905,256 $ 1,164,633  
Advisory fee paid in equity, value         225,000  
Del Mar Consulting Group and Alex Partners [Member]            
Related Party Transaction [Line Items]            
Stock based compensation expense       $ 0 $ 400,000  
Trout Capital L L C [Member]            
Related Party Transaction [Line Items]            
Market price on day of agreement $ 2.19          
Advisory fee paid in equity, shares 68,493          
Advisory fee paid in equity, value $ 200,000          
Consulting Agreement [Member]            
Related Party Transaction [Line Items]            
Common stock, shares issued           150,000
Common stock par value of issued shares           $ 0.01
Agreement termination notice period       180 days    
Termination agreement percentage of shares returned       40.00%    
Estimated fair value of non-cancellable shares, Shares     90,000      
Estimated fair value of non-cancellable shares, Value     $ 300,000      
Estimated fair value cancellable shares, Shares     60,000      
Consulting Agreement [Member] | Non Cancellable Shares [Member]            
Related Party Transaction [Line Items]            
Market price on day of agreement     $ 3.16      
Letter Agreement [Member] | Aquilo Partners [Member]            
Related Party Transaction [Line Items]            
Market price on day of agreement   $ 2.75        
Letter of agreement retainer fee   $ 100,000        
Advisory fee paid in equity, shares   27,272        
Advisory fee paid in equity, value   $ 100,000