Details for Selection
| Standard label: | Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) |
| Name: | us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill |
| Documentation: | The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an indefinite-lived intangible asset, other than goodwill, to fair value. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Debit |
| Object class: | [Concept] |