Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Additional Information (Detail)

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Commitments and Contingencies - Additional Information (Detail)
 1 Months Ended 12 Months Ended
Oct. 07, 2016
USD ($)
Jul. 27, 2016
USD ($)
Feb. 24, 2016
USD ($)
Jan. 20, 2016
USD ($)
Dec. 03, 2015
USD ($)
Jan. 31, 2016
ft²
Apr. 30, 2014
ft²
Nov. 30, 2013
USD ($)
ft²
Nov. 30, 2017
USD ($)
Nov. 30, 2016
USD ($)
Commitment And Contingencies [Line Items]                    
Operating lease area | ft²             17,600      
Operating lease period             10 years      
Extensions on main lease | ft²           17,600        
Rent charged to operation                 $ 310,970 $ 288,832
Payment made for settlement                   $ 3,400,000
Miami [Member]                    
Commitment And Contingencies [Line Items]                    
Operating lease period               1 year    
Rent charged to operation               $ 27,120    
Area covered under lease after amendment | ft²               800    
Minimum [Member]                    
Commitment And Contingencies [Line Items]                    
Employee agreements period                 1 year  
Maximum [Member]                    
Commitment And Contingencies [Line Items]                    
Employee agreements period                 2 years  
Revenue Sharing Agreement [Member] | Nybergs Member                    
Commitment And Contingencies [Line Items]                    
Percentage of ownership interest   50.00%                
Case No.15-007461-CI [Member]                    
Commitment And Contingencies [Line Items]                    
Directors and officers insurance policy claim deductible         $ 15,000          
Case No.11915-VCG [Member]                    
Commitment And Contingencies [Line Items]                    
Attorneys' fee associated with mooting litigation       $ 200,000            
Directors and officers insurance policy claim deductible       $ 500,000            
Payment made for settlement $ 50,000                  
Case No. 8:16CV408t30 [Member]                    
Commitment And Contingencies [Line Items]                    
Directors and officers insurance policy claim deductible     $ 75,000              
Case No. 8:16CV408t30 [Member] | Nybergs Member                    
Commitment And Contingencies [Line Items]                    
Payment made for settlement   $ 3,400,000                
Case No. 8:16CV408t30 [Member] | Revenue Sharing Agreement [Member]                    
Commitment And Contingencies [Line Items]                    
Percentage of reduction in payment obligations due to terminated rights in RSAs   50.00%