SHAREHOLDERS' EQUITY, Preferred Stock by Class (Details) - USD ($) $ in Millions |
6 Months Ended | |
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Mar. 31, 2026 |
Sep. 30, 2025 |
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| Class of Stock [Line Items] | ||
| Carrying value | $ 0 | $ 79 |
| Series B Preferred Stock | ||
| Class of Stock [Line Items] | ||
| Preferred stock percentage | 6.375% | |
| Shares outstanding (in shares) | 0 | 80,500 |
| Carrying value | $ 0 | $ 79 |
| Aggregate liquidation preference | $ 0 | $ 81 |
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The percentage rate used to calculate dividend payments on preferred stock. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Value of the difference between preference in liquidation and the par or stated values of the preferred shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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