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Detail of Certain Balance Sheet Accounts - Additional Information (Detail) - USD ($) $ in Millions | Jun. 30, 2022 | Dec. 31, 2021
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Balance Sheet Related Disclosures [Abstract] |  |
Deferred compensation plan assets | $ 39.6 | $ 48.2
Deferred tax assets | 113.6 | 118.0
Deferred compensation plan liabilities | 68.1 | 80.5
Deferred income tax liabilities | $ 29.9 | $ 30.6

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