Details for Selection
| Standard label: | Goodwill, Impaired, Method for Fair Value Determination |
| Name: | us-gaap:GoodwillImpairedMethodForFairValueDetermination |
| Documentation: | Description of how the fair value of the impaired goodwill of the reporting unit was determined for goodwill valuation purposes. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |