Details for Selection
| Standard label: | Effect on Accumulated Other Comprehensive Income (Loss) Due to Change in Measurement Date, before Tax |
| Name: | us-gaap:EffectOnAccumulatedOtherComprehensiveIncomeLossDueToChangeInMeasurementDateBeforeTax |
| Documentation: | Before tax adjustment increasing or decreasing accumulated other comprehensive income due to a change in the measurement date for a defined benefit pension and other postretirement plan in the initial application of the measurement provisions of FAS 158. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As of (instant) |
| Balance type: | Credit |
| Object class: | [Concept] |