Quarterly report pursuant to Section 13 or 15(d)

Basic Income per Share (Details Narrative)

v3.21.2
Basic Income per Share (Details Narrative) - $ / shares
3 Months Ended 6 Months Ended
Jul. 31, 2021
Jul. 31, 2020
Jul. 31, 2021
Jul. 31, 2020
Basic Income per Share        
Basic and diluted income (loss) per common share $ 0.38 $ (0.18) $ 0.52 $ (6.31)