| Report Element Information |
| Run date/time: 7/20/2011 12:25:02 PM |
| Report Element Attributes: |
| Prefix: | pattern |
| Standard label: | Sales Analysis [Schedule] |
| Documentation: | Sed magna felis, accumsan a, fermentum quis, varius sed, ipsum. Nullam leo. Donec eros. |
| Balance type: | |
| Period type: | |
| Report element type: | [Member] |
| Data type: | |
| ID: | pattern_SalesAnalysisScheduleGroup |
| Name: | pattern:SalesAnalysisScheduleGroup |
| Labels of Report Element |
| Role: | Label | Lang |
| (http://www.xbrl.org/2003/role/documentation) | Sed magna felis, accumsan a, fermentum quis, varius sed, ipsum. Nullam leo. Donec eros. | en |
| Standard label (http://www.xbrl.org/2003/role/label) | Sales Analysis [Schedule] | en |