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INVESTMENT IN UNCONSOLIDATED AFFILIATES (Details) - USD ($) $ in Millions |  |  | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Nov. 07, 2023 | Dec. 31, 2020 | Jan. 01, 2022 | Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2022
Investments in and Advances to Affiliates [Line Items] |  |  |  |  |  |  |
Gain from change in fair value of loans receivable |  |  | $ 12.5 |  |  |  |
Investment in unconsolidated affiliates |  |  |  | $ 91.9 | $ 193.8 |  |
Equity in income (loss) of unconsolidated affiliates |  |  |  | (101.1) | (12.9) | $ 14.4 |
Bonnie Plants, LLC |  |  |  |  |  |  |
Investments in and Advances to Affiliates [Line Items] |  |  |  |  |  |  |
Percent ownership |  | 50.00% |  |  |  |  | 45.00%
Payments to acquire equity interest |  | $ 102.3 |  |  |  |  |
Non-cash, pre-tax impairment |  |  |  | $ (94.7) |  |  |
Distributions from equity method investment |  |  |  |  | $ 12.0 |  |
Bonnie Plants, LLC | Subsequent Event |  |  |  |  |  |  |
Investments in and Advances to Affiliates [Line Items] |  |  |  |  |  |  |
Percent ownership | 50.00% |  |  |  |  |  |
Payments to acquire equity interest | $ 21.4 |  |  |  |  |  |
Ownership percentage increase (decrease) | 5.00% |  |  |  |  |  |

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