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Pension and Other Postretirement Benefits - Schedule of Estimated Future Benefit Payments (Details) $ in Millions | Jun. 30, 2019 USD ($)
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Pension Benefits |
Estimated future benefit payments |
2020 | $ 83.0
2021 | 82.4
2022 | 82.6
2023 | 82.4
2024 | 81.8
2025-2029 | 395.5
Other Benefits |
Estimated future benefit payments |
2020 | 14.7
2021 | 15.1
2022 | 15.1
2023 | 15.1
2024 | 15.1
2025-2029 | $ 73.1

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