Details for Selection
| Standard label: | Effect of Fourth Quarter Events [Table Text Block] |
| Name: | us-gaap:EffectOfFourthQuarterEventsTextBlock |
| Documentation: | Tabular disclosure of material transactions, such as business combinations, disposals of businesses (or components of an entity), extraordinary or unusual events, significant changes in accounting estimates and the aggregate effect of year-end adjustments, that occurred during the fourth quarter. |
| Commentary: | |
| Data type: | Text Block (HTML) (nonnum:textBlockItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Text Block] |