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BUSINESS COMBINATIONS - Narrative (Details) - USD ($) $ in Millions | Jul. 01, 2021 | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Business Acquisition [Line Items] |  |  |
Goodwill |  | $ 1,283.4 | $ 1,286.4
Magna Colours |  |  |
Business Acquisition [Line Items] |  |  |
Purchase price, net | $ 47.6 |  |
Intangible assets | 27.5 |  |
Goodwill | $ 22.0 |  |
Magna Colours | Minimum |  |  |
Business Acquisition [Line Items] |  |  |
Intangible asset, weighted average lives (years) | 10 years |  |
Magna Colours | Maximum |  |  |
Business Acquisition [Line Items] |  |  |
Intangible asset, weighted average lives (years) | 20 years |  |

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