Details for Selection
| Standard label: | Revenue Recognition, Milestone Method, Description |
| Name: | us-gaap:RevenueRecognitionMilestoneMethodDescription |
| Documentation: | A description of the overall arrangement. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |