| Standard Label: | All Share Ownership Plans [Member] |
| Name: | gaap:AllShareOwnershipPlansMember |
| Identifier: | gaap_AllShareOwnershipPlansMember |
| Documentation: | Duis sapien diam, dapibus sed, dictum quis, interdum ac, erat. Suspendisse urna. Proin non mauris. Proin sed odio. Phasellus sagittis orci quis orci. |
| Category of Term: | Concept |
| DefinedBy: | http://xbrlsite.azurewebsites.net/2019/Core/master-elements/CommonElementsOfFinancialStatement.pdf |
| Reference: | |
| Balance type: | none |
| Period type: | duration |
| Data type: | nonnum:domainItemType |
Last updated: 12/17/2019 6:17:06 PM