607-25 : EDGAR Filer Manual v65 6.7.25 page 6-52

Created by: SEC Office of Structured Disclosure

Restriction on substitutionGroup attribute.

If the xsd:element substitutionGroup attribute is not equal to 'xbrldt:dimensionItem' or equal to 'xbrldt:hypercubeItem' then it must equal 'xbrli:item'.

REMARK: This only applies to company extension schemas, although it does hold for all standard taxonomies. If there were any such standard taxonomy it would be included in a 'good' test variation.

REMARK: This does allow @substitutionGroup to be absent, so it would allow non-XBRL elements and that may have some use in some future EDGAR release.

References

Variations

Number Name Description References Data Inputs Result Outputs
_001ng 6.7.25, substitutionGroup on stringItemType is wrong, NOGOOD. substitutionGroup on stringItemType is wrong, NOGOOD. 11188   
_002gd 6.7.25, substitutionGroup is absent on non-xbrl element, GOOD. substitutionGroup is absent on non-xbrl element, GOOD. 11188 
    valid