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Employee Benefit Plans (Pension Benefit Plan) - Additional Information (Detail) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021
Defined Benefit Plan Disclosure [Line Items] |  |
Accumulated benefit obligation | $ 56.8 | $ 44.2
Anticipated contributions to pension plans in 2023 | 1.8 |
Pension Benefit Plan [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Business combination, acquired additional obligation | 29.6 |
Business combination, acquired assets | $ 22.3 |
Minimum [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Threshold for unamortized gain losses | 10.00% |

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