Details for Selection
| Standard label: | Accrual for Environmental Loss Contingencies, Material Components |
| Name: | us-gaap:AccrualForEnvironmentalLossContingenciesMaterialComponents |
| Documentation: | Description of the material components comprising environmental loss contingencies, which arose from improper operations by the current or prior site owner or operator. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |