614-03 : EDGAR Filer Manual v65 6.14.3 page 6-69

Created by: SEC Office of Structured Disclosure

The source and target of an effective calculation arc must have equal values of the xblri:periodType attribute.

Facts of elements with different values of the xbrli:periodType attribute must have different values of the contextRef attribute and therefore the calculation arc between them has no meaning.

REMARK: This only applies to company extension linkbases. If a standard taxonomy linkbase appearing in edgartaxonomies.xml violated this rule it would be included in a 'good' test variation. In fact, because there are no standard taxonomies that violate the rule, there is not even a variation that tests whether such a bad arc would be okay if prohibited.

References

Variations

Number Name Description References Data Inputs Result Outputs
_001ng 6.14.3, effective calculation arc has different period types for parent and child, NOGOOD. effective calculation arc has different period types for parent and child, NOGOOD. 10933