v3.25.4

Benefit Plans - Amounts Recorded in Consolidated Balance Sheets (Detail) - USD ($) $ in Millions | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Defined Benefit Plan Disclosure [Line Items] |  |
Non-current liabilities | $ (135.6) | $ (131.7)
Defined accumulated benefit obligation plans | 121.8 | 119.3
Pension plans |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Current liabilities | (5.2) | (4.4)
Non-current liabilities | (114.5) | (112.8)
Benefit obligations in excess of the fair value of plan assets | (119.7) | (117.2)
Post-retirement |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Current liabilities | (1.1) | (1.1)
Non-current liabilities | (10.0) | (10.3)
Benefit obligations in excess of the fair value of plan assets | $ (11.1) | $ (11.4)

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