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PENSION AND OTHER POSTRETIREMENT PLANS - Contributions During Fiscal Year (Details) $ in Thousands | 12 Months Ended
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Sep. 30, 2023 USD ($)
Supplemental retirement plan |
Defined Benefit Plan Disclosure [Line Items] |
Pension | $ 23,469
Other Postretirement | 0
Other retirement plans |
Defined Benefit Plan Disclosure [Line Items] |
Pension | 1,371
Other Postretirement | 0
Other Postretirement |
Defined Benefit Plan Disclosure [Line Items] |
Pension | 0
Other Postretirement | $ 517

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- Definition Amount of cash outflow for other postretirement benefit. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. Excludes pension benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (g) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25 + Details
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- Definition Amount of cash outflow for pension benefit. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. Excludes other postretirement benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (g) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25 + Details
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