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Defined Benefit Pension Plan (Details) $ in Millions | 3 Months Ended
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May 31, 2024 USD ($)
Defined Benefit Plan, Plan Assets, Allocation [Line Items] |
Net periodic benefit costs | $ 0.2
Employer contributions | 1.1
Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year | (6.7)
Precoat Metals Business Division |
Defined Benefit Plan, Plan Assets, Allocation [Line Items] |
Accumulated benefit obligation in excess of plan assets | $ 30.3

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