XML 90 R76.htm IDEA: XBRL DOCUMENT v3.19.2
Pensions and Other Postretirement Benefits - Estimated future benefit payments (Details)
$ in Thousands
Jun. 30, 2019
USD ($)
Pensions and Other Postretirement Benefits  
2020 $ 248
2021 245
2022 243
2023 241
2024 240
2025 - 2029 $ 1,182