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Earnings Per Share | 9 Months Ended
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Jan. 31, 2023
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings Per Share Basic earnings per share is based on the weighted average number of common shares outstanding during the year. Diluted earnings per share reflects the assumed exercise of outstanding options and the conversion of restricted stock units ("RSUs") under the Company's various stock compensation plans, except when RSUs and options have an antidilutive effect. There were 31,500 and 135,435 antidilutive RSUs and options outstanding at January 31, 2023 and January 31, 2022, respectively. The following is a reconciliation of basic to diluted weighted average common shares outstanding (in thousands):
| Three Months Ended |  | Nine Months Ended
| January 31, 2023 |  | January 31, 2022 |  | January 31, 2023 |  | January 31, 2022
Basic | 2,830 |  |  | 2,790 |  |  | 2,822 |  |  | 2,785 |
Dilutive effect of stock options and RSUs | 81 |  |  | — |  |  | — |  |  | — |
Weighted average common shares outstanding - diluted | 2,911 |  |  | 2,790 |  |  | 2,822 |  |  | 2,785 |

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