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v3.22.4

Accumulated Other Comprehensive Income - Reclassifications out of AOCI (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Prior service credit | $ (310,310) | $ (306,942)
Other income (deductions), net | (2,054) | (30,710)
Income (loss) before income taxes | 4,959 | (26,438)
Income taxes | (1,312) | 6,628
Net income (loss) | 3,647 | (19,810)
Reclassification out of Accumulated Other Comprehensive Income | Net investment hedges |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Interest expense | (272) | (365)
Post-retirement benefit plans |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Net income (loss) | (742) | (23,415)
Post-retirement benefit plans | Reclassification out of Accumulated Other Comprehensive Income |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Income (loss) before income taxes | (993) | (31,013)
Income taxes | 251 | 7,598
Prior service credit | Reclassification out of Accumulated Other Comprehensive Income |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Prior service credit | 91 | 44
Actuarial losses | Reclassification out of Accumulated Other Comprehensive Income |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Other income (deductions), net | 187 | (201)
Settlement loss | Reclassification out of Accumulated Other Comprehensive Income |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Other income (deductions), net | (1,271) | (30,856)
Cash Flow Hedges | Reclassification out of Accumulated Other Comprehensive Income |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Income (loss) before income taxes | 927 | (436)
Income taxes | (227) | 106
Net income (loss) | 700 | (330)
Cash Flow Hedges | Reclassification out of Accumulated Other Comprehensive Income | Cash flow hedges |  |
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |  |
Interest expense | $ 655 | $ (801)

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