| Report Standard Label | United States [Member] |
| Documentation | Asia geographic area. |
| Report Element Class | Member |
| Prefix (From Taxonomy) | pattern |
| Balance Type | |
| Period Type | |
| Data Type | String (xbrli:stringItemType, nonnum:domainItemType ) |
| Name | pattern:UnitedStatesMember |
| ID | pattern_UnitedStatesMember |
| From | Role | Label | Lang |
|---|---|---|---|
| pattern | Standard label | United States [Member] | en |