Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Detail)

v3.5.0.2
Related Party Transactions - Additional Information (Detail) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 27, 2016
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Related Party Transaction [Line Items]            
Receivable from sale of business $ 450,000   $ 450,000   $ 450,000  
KFLP [Member]            
Related Party Transaction [Line Items]            
Percentage of outstanding common stock 34.50%   34.50%   34.50%  
Intrexon [Member]            
Related Party Transaction [Line Items]            
Cash paid to Intrexon Corporation     $ 500,770 $ 933,375 $ 31,927 $ 45,755
Accounts payable and accrued expenses $ 157,672   $ 157,672 $ 38,932 $ 157,672 $ 38,932
Intrexon [Member]            
Related Party Transaction [Line Items]            
Percentage of outstanding common stock 31.50%   31.50%   31.50%  
Intrexon [Member] | Principal Owner [Member]            
Related Party Transaction [Line Items]            
Percentage of outstanding common stock 32.00%   32.00% 32.00% 32.00% 32.00%
Private Placement [Member]            
Related Party Transaction [Line Items]            
Issuance date Jun. 30, 2016          
Shares issued 9,045,679          
Proceeds from issuance $ 4,667,000          
Private Placement [Member] | KFLP [Member]            
Related Party Transaction [Line Items]            
Interest rate 3.00%   3.00%   3.00%  
Shares issued 5,815,080          
Receivable from issuance $ 2,000,000   $ 2,000,000   $ 2,000,000  
Private Placement [Member] | Intrexon [Member]            
Related Party Transaction [Line Items]            
Shares issued 2,261,419          
Dr. Frederick Telling [Member] | Private Placement [Member]            
Related Party Transaction [Line Items]            
Shares issued 969,180          
Discontinued Operations Disposed of by Sale [Member] | ProBiora Health, LLC [Member]            
Related Party Transaction [Line Items]            
Sales price of business   $ 1,700,000        
Cash received from sale of business   1,250,000        
Receivable from sale of business   $ 450,000        
Interest rate   1.00%        
Contingent consideration payment period         10 years  
Discontinued Operations Disposed of by Sale [Member] | Maximum [Member] | ProBiora Health, LLC [Member]            
Related Party Transaction [Line Items]            
Contingent consideration   $ 2,000,000