Schemas and XBRL

Schemas and XBRL

The invention of schemas to provide formal definition of the contents of XML documents was one of the most important innovations accompanying the creation of the world wide web.  For the first time it was possible to develop a generic data validator which was...
XBRL instance document integrity

XBRL instance document integrity

What is instance document integrity? Any discussion about the capabilities of XBRL taxonomies would be incomplete without considering mechanisms that help to ensure the integrity of instance documents prepared in accordance with them. But what do we mean by...