v3.26.1
Commitments and Contingencies (Details) - Enviromental Requirements
$ in Millions
Jun. 30, 2026
USD ($)
Loss Contingencies [Line Items]  
Cost of identified MGP, landfill, or disposal sites under current investigation and/or remediation $ 10
Other MGP, Landfill, or Disposal Sites [Domain]  
Loss Contingencies [Line Items]  
Number of identified MGP sites under current investigation and/or remediation 3