XML 101 R86.htm IDEA: XBRL DOCUMENT v3.22.2.2
Pension and Other Postretirement Benefits - Schedule of Estimated Future Benefit Payments (Details)
$ in Millions
Jun. 30, 2022
USD ($)
Pension Benefits  
Estimated future benefit payments  
2023 $ 74.8
2024 71.9
2025 71.6
2026 71.1
2027 70.5
2028-2032 335.9
Other Benefits  
Estimated future benefit payments  
2023 14.1
2024 14.6
2025 14.4
2026 14.3
2027 14.1
2028-2032 $ 66.9