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Shareholders' Equity (Tables) | 12 Months Ended
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Sep. 30, 2023
Equity [Abstract] |
Changes in Shares of Common Stock | The following table shows the changes in shares of common stock for 2023, 2022 and 2021 (in thousands):
| 2023 |  | 2022 |  | 2021
Common stock outstanding, beginning balances | 15,943,425 |  |  | 16,426,786 |  |  | 16,976,763 |
Common stock repurchased | (471,419) |  |  | (568,589) |  |  | (656,340) |
Common stock issued, net of shares withheld for employee taxes | 78,055 |  |  | 85,228 |  |  | 106,363 |
Common stock outstanding, ending balances | 15,550,061 |  |  | 15,943,425 |  |  | 16,426,786 |

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- Definition Tabular disclosure of the change in common stock outstanding. + References No definition available. + Details
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