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v3.22.2.2

ACQUISITIONS - Narrative (Details) $ in Millions |  |  |  | 2 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Feb. 18, 2022 USD ($) | May 28, 2021 USD ($) | Oct. 26, 2020 USD ($) | Mar. 31, 2022 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2020 USD ($)
Business Acquisition [Line Items] |  |  |  |  |  |  |
Goodwill |  |  |  |  | $ 953.1 | $ 867.2 | $ 627.2
Gain from contingent consideration liability |  |  |  |  | 28.5 | 0.0 | $ 0.0
TSA income |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Net TSA (loss) income |  |  |  |  | $ 0.9 |  |
Tristar |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Total purchase price | $ 302.4 |  |  | $ 325.0 |  |  |
Trademark license, total potential renewal period |  |  |  |  | 3 years |  |
Goodwill | 108.1 |  |  |  |  |  |
Contingent consideration | 30.0 |  |  |  | $ 1.5 |  |
Gain from contingent consideration liability |  |  |  |  | 28.5 |  |
Revenue of acquiree since acquisition date |  |  |  |  | 189.7 |  |
Cash paid at closing | $ 314.6 |  |  |  |  |  |
Tristar | Affiliated Entity |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Transaction costs |  |  |  |  | 13.5 |  |
Due to related parties |  |  |  |  | 2.1 |  |
Tristar | Tradenames | Measurement Input, Royalty Rate | Valuation, Income Approach |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input | 0.03 |  |  |  |  |  |
Tristar | Tradenames | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input | 0.16 |  |  |  |  |  |
Tristar | Customer relationships |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Annual expected growth rate | 0.027 |  |  |  |  |  |
Tristar | Customer relationships | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input | 0.12 |  |  |  |  |  |
Tristar | Customer relationships | Measurement Input, Attrition Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input | 0.05 |  |  |  |  |  |
Tristar | Minimum |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Accrued royalties, annual payments |  |  |  |  | 1.5 |  |
Tristar | Maximum |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Accrued royalties, annual payments |  |  |  |  | $ 1.8 |  |
Tristar | Gross Profit Target Achieved Year 2022 |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Contingent consideration | $ 100.0 |  |  |  |  |  |
Tristar | Gross Profit Target Achieved Year 2023 |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Contingent consideration | $ 25.0 |  |  |  |  |  |
Rejuvenate |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Goodwill |  | $ 147.0 |  |  |  |  |
Transaction costs |  |  |  |  |  | 5.3 |
Cash paid at closing |  | $ 301.5 |  |  |  |  |
Rejuvenate | Tradenames | Measurement Input, Royalty Rate | Valuation, Income Approach |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  | 0.12 |  |  |  |  |
Rejuvenate | Tradenames | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  | 0.105 |  |  |  |  |
Rejuvenate | Customer relationships |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Annual expected growth rate |  | 0.04 |  |  |  |  |
Rejuvenate | Customer relationships | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  | 0.105 |  |  |  |  |
Rejuvenate | Customer relationships | Measurement Input, Attrition Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  | 0.05 |  |  |  |  |
Rejuvenate | Technology assets | Measurement Input, Royalty Rate | Valuation, Income Approach |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  | 0.03 |  |  |  |  |
Rejuvenate | Technology assets | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  | 0.105 |  |  |  |  |
Armitage |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Total purchase price |  |  | $ 136.7 |  |  |  |
Goodwill |  |  | 90.7 |  |  |  |
Transaction costs |  |  |  |  |  | $ 5.1 |
Cash paid at closing |  |  | $ 187.7 |  |  |  |
Armitage | Measurement Input, Discount Rate | Valuation Technique, Discounted Cash Flow |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  |  | 0.11 |  |  |  |
Armitage | Good Boy | Measurement Input, Royalty Rate | Valuation, Income Approach |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  |  | 0.08 |  |  |  |
Armitage | Wildbird | Measurement Input, Royalty Rate | Valuation, Income Approach |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible asset, measurement input |  |  | 0.03 |  |  |  |

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