ASSOCIATE MEDICAL BENEFITS - Expected Benefit Payments Under the Plan By The Company and Retirees (Details) $ in Millions	Sep. 30, 2024 USD ($)
Gross Benefit Payments
Defined Benefit Plan Disclosure [Line Items]
2025	$ 1.6
2026	1.8
2027	1.9
2028	2.0
2029	2.1
2030 – 2034	9.5
Retiree Contribution
Defined Benefit Plan Disclosure [Line Items]
2025	0.3
2026	0.4
2027	0.6
2028	0.7
2029	0.7
2030 – 2034	3.7
Net Company Payments
Defined Benefit Plan Disclosure [Line Items]
2025	1.3
2026	1.3
2027	1.4
2028	1.3
2029	1.3
2030 – 2034	$ 5.7

Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

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