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Accrued Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Payables and Accruals [Abstract] |  |
Employee compensation and benefits | $ 52.8 | $ 48.9
Legal charges pending settlement | 62.0 | 0.0
Accrued taxes payable | 4.0 | 4.3
Refunds payable and reserves | 9.8 | 9.3
Short-term contingent consideration | 3.2 | 3.4
Accrued royalties | 5.4 | 3.8
Other accrued liabilities | 19.3 | 9.4
Total accrued liabilities | $ 156.5 | $ 79.1

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