Currently this is a document submitted to the Formula Working Group.
Reporting Estándar has implemented a formula processor based on XQuery. This formula processor is implemented as an add-on module that can be plugged-into the XBRL API. This module allows the creation of validation rules using the XQuery language developed by the W3C consortium. Additionally, we have included this tool in our suite XBRLizer+.
Get online access to the documentation of the formula processor or download our desktop tool, in order to have access to this processor.