Details for Selection
| Standard label: | Accrual for Environmental Loss Contingencies, Period Increase (Decrease) |
| Name: | us-gaap:AccrualForEnvironmentalLossContingenciesPeriodIncreaseDecrease |
| Documentation: | Increase (decrease) in the accrual for environmental loss contingencies during the reporting period. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |