Details for Selection
| Standard label: | Goodwill, Impaired, Accumulated Impairment Loss |
| Name: | us-gaap:GoodwillImpairedAccumulatedImpairmentLoss |
| Documentation: | The accumulated impairment losses related to goodwill as of the balance sheet date. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As of (instant) |
| Balance type: | Credit |
| Object class: | [Concept] |