v3.20.1
Income (Loss) Per Common Share (Details) - USD ($)
3 Months Ended 9 Months Ended
Jan. 31, 2020
Oct. 31, 2018
Jan. 31, 2020
Jan. 31, 2019
Note 8 - Loss Per Common Share Details        
Net income (loss) attributable to common stockholders – basic $ 595,174 $ 12,391 $ 1,162,100 $ (15,171)
Adjustments to net income (loss)
Net income (loss) attributable to common stockholders – diluted $ 595,174 $ 12,391 $ 1,162,100 $ (15,171)
Weighted average common shares outstanding - basic 830,647,609 746,894,212 804,568,578 739,049,963
Effect of dilutive securities
Weighted average common shares outstanding – diluted 830,647,609 746,894,212 804,568,578 739,049,963
Earnings (loss) per common share - basic $ 0 $ 0 $ 0 $ (0.00)
Earnings (loss) per common share - diluted $ 0 $ 0 $ 0 $ (0.00)