Quarterly report pursuant to Section 13 or 15(d)

Short-Term Notes Payable - Additional Information (Detail)

v3.5.0.2
Short-Term Notes Payable - Additional Information (Detail) - USD ($)
Jul. 24, 2016
Mar. 10, 2016
Jul. 28, 2015
Mar. 16, 2015
Sep. 30, 2016
Dec. 31, 2015
Short-term Debt [Line Items]            
Short term notes payable for financing insurance policies         $ 111,707 $ 63,352
Product Liability Insurance Financings One [Member] | Short Term Note Payable [Member]            
Short-term Debt [Line Items]            
Debt instrument face amount   $ 49,395   $ 49,395    
Interest rate on short-term note   5.93%   5.68%    
Principal and interest first required payment date   Apr. 10, 2016   Apr. 16, 2015    
Short-term notes payable amortization period   10 months   10 months    
Final payment date of short-term note payable   Jan. 10, 2017   Jan. 13, 2016    
Directors and Officers Liability Insurance Financings [Member] | Short Term Note Payable [Member]            
Short-term Debt [Line Items]            
Debt instrument face amount $ 111,730   $ 109,067      
Interest rate on short-term note 4.89%   4.64%      
Principal and interest first required payment date Aug. 24, 2016   Aug. 24, 2015      
Short-term notes payable amortization period 11 months   11 months      
Final payment date of short-term note payable Jun. 24, 2017   Jun. 24, 2016