| X |
- References
+ Details
| Name: |
xeri_ConvertiblenotespayablenetofdiscountTableTextblock |
| Namespace Prefix: |
xeri_ |
| Data Type: |
nonnum:textBlockItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- References
+ Details
| Name: |
xeri_RedemptionFeatureComponentOfTheWarrantsTableTextBlock |
| Namespace Prefix: |
xeri_ |
| Data Type: |
nonnum:textBlockItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|