Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Detail)

v3.20.4
Related Party Transactions - Additional Information (Detail) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
Sep. 30, 2014
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Jun. 30, 2020
Loan payable, net of deferred loan costs   $ 473,000   $ 473,000    
Preferred stock, par value   $ 0.001   $ 0.001   $ 0.001
Dividend payable       $ 4,000 $ 4,000  
Related party payables   $ 289,397   $ 289,397   $ 663,865
Preferred Stock Series A            
Preferred Stock, shares issued   279,000   279,000   279,000
Preferred stock, rate of dividend 3.00%          
Valent Technologies LLC [Member]            
Loan payable, net of deferred loan costs $ 278,530          
Aggregate accrued interest $ 28,530          
Dividend payable   $ 2,089 $ 2,089 $ 4,178 $ 4,178  
Valent Technologies LLC [Member] | Preferred Stock Series A            
Preferred Stock, shares issued 278,530          
Preferred stock, par value $ 1.00