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Employee Benefits, Net benefits expected to be paid in each of the next five fiscal years (Details) $ in Millions | Dec. 31, 2018 USD ($)
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Defined Benefit Plan Disclosure [Line Items] |
2019 | $ 8.3
2020 | 8.1
2021 | 7.8
2022 | 7.5
2023 | 7.2
2024-2028 | 31.7
VEBAs |
Defined Benefit Plan Disclosure [Line Items] |
2019 | 8.0
2020 | 7.8
2021 | 7.5
2022 | 7.2
2023 | 6.9
2024-2028 | 29.9
Canadian pension plan | Canadian pension plan |
Defined Benefit Plan Disclosure [Line Items] |
2019 | 0.3
2020 | 0.3
2021 | 0.3
2022 | 0.3
2023 | 0.3
2024-2028 | $ 1.8

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