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Held For Sale - Schedule of Components Assets and Liabilities Held for Sale (Detail) $ in Millions | Dec. 31, 2019 USD ($)
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Held for Sale [Line Items] |
Total assets held for sale | $ 32.9
Total liabilities held for sale | 10.5
Clinic Asset Group [Member] | Disposal Group, Held-for-sale [Member] |
Held for Sale [Line Items] |
Current assets | 6.1
Property, plant and equipment, net | 19.5
Goodwill | 7.3
Total assets held for sale | 32.9
Current liabilities | 2.8
Other long-term liabilities | 7.7
Total liabilities held for sale | $ 10.5

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