612-07 : EDGAR Filer Manual v65 6.12.7 page 6-67

Created by: SEC Office of Structured Disclosure

Do not use preferredLabel roles for instant elements on duration elements.

An effective presentation relationship whose target is an xsd:element with an xbrli:periodType attribute equal to 'duration' should not have a preferredLabel attribute value that is a role for elements with xbrli:periodType attribute equal to 'instant'. An element that appears in a presentation base set only as a source and never as a target is a root element of that base set. A "duration-type element" is an element with xbrli:periodType equal to "duration". An "instant-type element" is an element with xbrli:periodType equal to "instant".

Roles that contain the text "periodStart," "periodEnd", "PeriodStart", or "PeriodEnd" anywhere in the role URI should not be used as the preferred label of an instant-type element.

References

Variations

Number Name Description References Data Inputs Result Outputs
_001gw 6.12.7 Preferred label for duration is periodStart, GOOD/WARN. Preferred label for duration is periodStart, GOOD/WARN. 11064   
_002gw 6.12.7 Preferred label for duration is periodEnd, GOOD/WARN. Preferred label for duration is periodEnd, GOOD/WARN. 11064   
_003gw 6.12.7 Preferred label for duration is negatedPeriodStart, GOOD/WARN. Preferred label for duration is negatedPeriodStart, GOOD/WARN. 11064   
_004gw 6.12.7 Preferred label for duration is negatedPeriodEnd, GOOD/WARN. Preferred label for duration is negatedPeriodEnd, GOOD/WARN. 11064