Details for Selection
| Standard label: | Defined Benefit Plan, Additional Disclosures about Plan Assets |
| Name: | us-gaap:DefinedBenefitPlanAdditionalDisclosuresAboutPlanAssets |
| Documentation: | Disclosure of additional asset categories and additional information about specific assets within a category that is useful in understanding the risks associated with each asset category and the overall expected long-term rate of return on assets. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |