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Employee Benefits - Expected Benefit Payments (Details) $ in Millions | Dec. 31, 2022 USD ($)
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Defined Benefit Plan Disclosure [Line Items] |
2023 | $ 9.2
2024 | 9.9
2025 | 10.3
2026 | 11.0
2027 | 11.4
2028-2032 | 63.2
Salaried VEBA |
Defined Benefit Plan Disclosure [Line Items] |
2023 | 6.7
2024 | 6.4
2025 | 6.1
2026 | 5.8
2027 | 5.5
2028-2032 | 23.2
Pension Plans |
Defined Benefit Plan Disclosure [Line Items] |
2023 | 0.5
2024 | 0.7
2025 | 0.8
2026 | 1.1
2027 | 1.2
2028-2032 | 8.3
Other Postretirement Benefits Plan |
Defined Benefit Plan Disclosure [Line Items] |
2023 | 2.0
2024 | 2.8
2025 | 3.4
2026 | 4.1
2027 | 4.7
2028-2032 | $ 31.7

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