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v3.23.1

Common Shares and Share-Based Compensation | 6 Months Ended
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Mar. 31, 2023
Weighted Average Number of Shares Outstanding Reconciliation [Abstract] |
Common Shares and Share-Based Compensation | COMMON SHARES AND SHARE-BASED COMPENSATIONReconciliations of weighted-average shares for basic and diluted earnings per common share follow. Earnings allocated to participating securities were inconsequential.
| Three Months Ended March 31, |  | Six Months Ended March 31,
| 2022 |  |  | 2023 |  |  | 2022 |  |  | 2023 |
Basic shares outstanding | 593.3 |  |  | 570.9 |  |  | 593.9 |  |  | 577.2 |
Dilutive shares | 3.2 |  |  | 2.7 |  |  | 3.4 |  |  | 2.9 |
Diluted shares outstanding | 596.5 |  |  | 573.6 |  |  | 597.3 |  |  | 580.1 |

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