Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Additional Information (Detail)

v3.21.2
Commitments and Contingencies - Additional Information (Detail) - USD ($)
3 Months Ended 6 Months Ended
Jan. 11, 2021
Mar. 23, 2020
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
May 11, 2020
Loss Contingencies [Line Items]                
Lease expiration period         37 months      
Operating lease discount rate     6.50%   6.50%      
Operating lease beginning date         Mar. 01, 2014      
Operating lease ending date         Jul. 31, 2019      
Rent expense     $ 22,600 $ 20,000 $ 47,500 $ 50,000    
Common stock, shares outstanding     5,414,296   5,414,296   3,083,760 5,414,296
Securities Purchase Agreement [Member] | Hanfor-Owner [Member]                
Loss Contingencies [Line Items]                
Ownership percentage   86.50%            
Common stock, shares outstanding       520,838   520,838    
Sale of stock price per share       $ 2.40   $ 2.40    
Proceeds from issuance of stock   $ 250,000            
Notes receivable   $ 1,000,000            
Amount demanded on breach of contract $ 1,250,000              
New Office Lease [Member]                
Loss Contingencies [Line Items]                
Operating lease beginning date         Jul. 15, 2019      
Operating lease ending date         Jul. 31, 2022      
Business Law Group [Member]                
Loss Contingencies [Line Items]                
Sublease Income         $ 4,900      
Minimum [Member]                
Loss Contingencies [Line Items]                
Operating lease remaining lease term         1 year      
Ownership percentage     20.00%   20.00%      
Maximum [Member]                
Loss Contingencies [Line Items]                
Operating lease remaining lease term         3 years      
Ownership percentage     50.00%   50.00%