Details for Selection
| Standard label: | Deferred Revenue, Period Increase (Decrease) |
| Name: | us-gaap:DeferredRevenuePeriodIncreaseDecrease |
| Documentation: | The net addition or reduction in the carrying amount of deferred revenue during the reporting period. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |