v3.21.2
Statements of Earnings - USD ($)
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Net sales $ 140,755,399 $ 93,074,514
Cost of sales 79,577,506 55,160,316
Gross profit 61,177,893 37,914,198
Operating expenses    
Selling, general and administrative 35,943,752 29,530,198
Income from operations 25,234,141 8,384,000
Interest income 500,120 770,950
Income before income taxes 25,734,261 9,154,950
Income tax expense 5,406,881 1,861,884
Net income $ 20,327,380 $ 7,293,066
Net income per share Basic (in dollars per share) $ 1.48 $ 0.53
Net income per share Diluted (in dollars per share) $ 1.47 $ 0.53
Weighted average shares outstanding:    
Basic (in shares) 13,720,699 13,643,355
Diluted (in shares) 13,784,293 13,643,355

Source