Details for Selection
| Standard label: | Schedule of Changes in Accumulated Postemployment Benefit Obligations [Table Text Block] |
| Name: | us-gaap:ScheduleOfChangesInAccumulatedPostemploymentBenefitObligationsTableTextBlock |
| Documentation: | Tabular disclosure of the change in the accumulated postemployment benefit obligation from the beginning to the end of the period, showing separately, if applicable, the effects of the following: service cost, interest cost, contributions by plan participants, actuarial gains and losses, foreign currency exchange rate changes, benefits paid, plan amendments, business combinations, divestitures, curtailments, settlements, and special and contractual termination benefits. |
| Commentary: | |
| Data type: | Text Block (HTML) (nonnum:textBlockItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Text Block] |