Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements of Stockholders' Deficit

v3.20.2
Consolidated Statements of Stockholders' Deficit - USD ($)
Total
Cumulative Effect, Period of Adoption, Adjustment [Member]
Common Stock [Member]
Additional Paid-In Capital [Member]
Treasury Stock [Member]
Other Comprehensive Income [Member]
Other Comprehensive Income [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
Accumulated Deficit [Member]
Accumulated Deficit [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
Beginning balance at Nov. 30, 2018 $ (8,908,298)   $ 135,964 $ 35,515,382 $ (19,571,113) $ 340,984   $ (25,329,515)  
Beginning balance (Accounting Standards Update 2016-01 [Member]) at Nov. 30, 2018             $ (340,984)   $ 340,984
Beginning balance (ASC 606 [Member]) at Nov. 30, 2018   $ 253,447             $ 253,447
Beginning balance, shares at Nov. 30, 2018     13,596,409            
Common stock issued 5,700   $ 25 5,675          
Common stock issued, shares     2,500            
Compensatory element of stock options 239,983     239,983          
Net income 1,445,809             1,445,809  
Ending balance at Aug. 31, 2019 (6,963,359)   $ 135,989 35,761,040 (19,571,113)     (23,289,275)  
Ending balance, shares at Aug. 31, 2019     13,598,909            
Beginning balance at May. 31, 2019 (8,093,792)   $ 135,989 35,746,866 (19,571,113)     (24,405,534)  
Beginning balance, shares at May. 31, 2019     13,598,909            
Compensatory element of stock options 14,174     14,174          
Net income 1,116,259             1,116,259  
Ending balance at Aug. 31, 2019 (6,963,359)   $ 135,989 35,761,040 (19,571,113)     (23,289,275)  
Ending balance, shares at Aug. 31, 2019     13,598,909            
Beginning balance at Nov. 30, 2019 (6,952,851)   $ 135,989 35,918,827 (20,563,357)     (22,444,310)  
Beginning balance, shares at Nov. 30, 2019     13,598,909            
Common stock issued 41,000   $ 347 40,653          
Common stock issued, shares     34,729            
Compensatory element of stock options 450,746     450,746          
Net income 2,424,771             2,424,771  
Ending balance at Aug. 31, 2020 (4,036,334)   $ 136,336 36,410,226 (20,563,357)     (20,019,539)  
Ending balance, shares at Aug. 31, 2020     13,633,638            
Beginning balance at May. 31, 2020 (4,982,795)   $ 136,336 36,248,232 (20,563,357)     (20,804,006)  
Beginning balance, shares at May. 31, 2020     13,633,638            
Compensatory element of stock options 161,994     161,994          
Net income 784,467             784,467  
Ending balance at Aug. 31, 2020 $ (4,036,334)   $ 136,336 $ 36,410,226 $ (20,563,357)     $ (20,019,539)  
Ending balance, shares at Aug. 31, 2020     13,633,638