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Environmental Matters (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Jun. 30, 2021
Environmental Remediation Obligations [Abstract]    
Accrual for Potential Environmental Loss Contingencies $ 12,500 $ 14,700
Accrued Environmental Loss Contingencies, Current 7,938 2,561
Environmental Exit Cost [Line Items]    
Accrued Environmental Loss Contingencies, Current $ 7,938 $ 2,561