Shareholders' Equity - Narrative (Details) - USD ($) shares in Millions, $ in Millions |
3 Months Ended | |
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Dec. 31, 2022 |
Dec. 31, 2021 |
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| Class of Stock [Line Items] | ||
| Cash dividends paid on common stock | $ 15.3 | $ 15.8 |
| Treasury Stock | ||
| Class of Stock [Line Items] | ||
| Common stock, shares issued | 0.4 | 0.5 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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