| Line | From Fundamental Accounting Concept | Type of Relation (Arcrole) | To US GAAP XBRL Taxonomy Concept | Try Order |
|---|---|---|---|---|
| 1 | fac:BalanceSheetDate | class-equivalentClass | dei:DocumentPeriodEndDate | 1 |
| 2 | fac:DocumentType | class-equivalentClass | dei:DocumentType | 1 |
| 3 | fac:EntityCentralIndexKey | class-equivalentClass | dei:EntityCentralIndexKey | 1 |
| 4 | fac:EntityFilerCategory | class-equivalentClass | dei:EntityFilerCategory | 1 |
| 5 | fac:EntityRegistrantName | class-equivalentClass | dei:EntityRegistrantName | 1 |
| 6 | fac:FiscalPeriodFocus | class-equivalentClass | dei:DocumentFiscalPeriodFocus | 1 |
| 7 | fac:FiscalYearEnd | class-equivalentClass | dei:CurrentFiscalYearEndDate | 1 |
| 8 | fac:FiscalYearFocus | class-equivalentClass | dei:DocumentFiscalYearFocus | 1 |
| 9 | fac:TradingSymbol | class-equivalentClass | dei:TradingSymbol | 1 |