Details for Selection
| Standard label: | Defined Benefit Plan, Actual Return on Plan Assets Still Held |
| Name: | us-gaap:DefinedBenefitPlanActualReturnOnPlanAssetsStillHeld |
| Documentation: | Actual return on plan assets, separately identifying the amount related to assets still held at the reporting date. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Debit |
| Object class: | [Concept] |