Equity Method Investment, Ownership Percentage Increase (Decrease)

No definition available.

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Data Type:	dtr-types:percentItemType
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Period Type:	instant

- Definition

Amount of other-than-temporary decline in value that has been recognized against investment accounted for under equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481664/323-10-45-1

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481687/323-10-50-3

+ Details

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Period Type:	instant

- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of income (loss) for proportionate share of equity method investee's income (loss).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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+ Details

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Balance Type:	credit
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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.

+ References

No definition available.

+ Details

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- Definition

The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

+ References

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+ Details

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Balance Type:	credit
Period Type:	duration

- Details

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INVESTMENT IN UNCONSOLIDATED AFFILIATES (Details) - USD ($) $ in Millions		12 Months Ended
	Nov. 07, 2023	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022	Dec. 31, 2020
Investments in and Advances to Affiliates [Line Items]
Payments to acquire equity interest		$ 21.4	$ 0.0	$ 0.0
Investment in unconsolidated affiliates		45.2	91.9
Equity in loss of unconsolidated affiliates		(68.1)	(101.1)	$ (12.9)
Pre-tax impairment charges		$ 61.9	$ 94.7
Bonnie Plants, LLC
Investments in and Advances to Affiliates [Line Items]
Percent ownership	50.00%				45.00%	50.00%
Payments to acquire equity interest	$ 21.4
Ownership percentage increase (decrease)	5.00%