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INCOME TAXES - Components of Deferred Income Tax Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Deferred income tax assets: |  |
Net operating and capital loss carryforwards | $ 83.9 | $ 101.2
Goodwill and intangible assets | 106.2 | 116.0
Employee compensation programs | 71.2 | 59.8
Foreign tax credits | 17.2 | 17.2
Employee pension benefits | 27.7 | 26.6
Reserves and accrued expenses | 8.1 | 6.4
Accrued legal expense | 8.6 | 9.1
Research and development costs | 27.2 | 22.3
Operating lease asset | 29.8 | 25.0
Other | 30.8 | 24.3
Gross deferred income tax assets | 410.7 | 407.9
Valuation allowance | (170.8) | (178.5)
Total deferred income tax assets, net | 239.9 | 229.4
Deferred income tax liabilities: |  |
Goodwill and intangible assets | (471.1) | (615.9)
Undistributed earnings of foreign subsidiaries | (8.3) | (6.2)
Depreciation | (27.4) | (29.8)
Operating lease liability | (29.8) | (25.0)
Prepaid expenses | (16.0) | (15.0)
Other | (5.1) | (2.2)
Total deferred income tax liability | (557.7) | (694.1)
Net deferred income tax liability | $ (317.8) | $ (464.7)

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