General form of registration statement for all companies including face-amount certificate companies

ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Details)

v3.21.2
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Details) - USD ($)
May 31, 2021
Nov. 30, 2020
Nov. 30, 2019
Payables and Accruals [Abstract]      
Trade payables $ 1,925,000 $ 3,475,000 $ 600,878
Accrued sales and use tax 853,000 1,050,000  
Payroll accrual 658,000 904,000  
Accrued commissions 6,000 375,000  
Accrued professional fees 227,000 217,000  
Accrued royalties 122,000 180,000  
Warranty 213,000 268,000  
Income taxes payable 350,000    
Other accrued liabilities 217,000 160,000 38,999
Total $ 4,571,000 $ 6,629,000 $ 639,877