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Net Income Per Common Share (Tables) | 12 Months Ended
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Apr. 30, 2025
Earnings Per Share [Abstract] |
Schedule of Basic and Diluted Earnings Per Share | Computations for basic and diluted earnings per common share are presented below:
| Years ended April 30,
| 2025 |  | 2024 |  | 2023
Basic |  |  |  |  |
Net income | $ | 546,520 |  |  | $ | 501,972 |  |  | $ | 446,691 |
Weighted average shares outstanding-basic | 37,116,152 |  |  | 37,164,022 |  |  | 37,266,851 |
Basic earnings per common share | $ | 14.72 |  |  | $ | 13.51 |  |  | $ | 11.99 |
Diluted |  |  |  |  |
Net income | $ | 546,520 |  |  | $ | 501,972 |  |  | $ | 446,691 |
Weighted-average shares outstanding-basic | 37,116,152 |  |  | 37,164,022 |  |  | 37,266,851 |
Plus effect of restricted stock units | 226,860 |  |  | 206,284 |  |  | 252,844 |
Weighted-average shares outstanding-diluted | 37,343,012 |  |  | 37,370,306 |  |  | 37,519,695 |
Diluted earnings per common share | $ | 14.64 |  |  | $ | 13.43 |  |  | $ | 11.91 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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