Taxonomy Errors

Taxonomy Errors

In this age of digital reporting, hundreds of XBRL taxonomies are published every year. Our analysis at CoreFiling shows that there are a few common mistakes that repeatedly crop up in such taxonomies. These issues can limit their usefulness, slow down implementation...
ESEF Anchoring Statistics

ESEF Anchoring Statistics

CoreFiling is naturally following the evolution of ESEF reporting and has already taken the opportunity to analyse some of the published filings. One area of interest is how companies are extending the taxonomy using the anchoring mechanism. This type of analysis can...
ESEF – Filing in iXBRL or XHTML?

ESEF – Filing in iXBRL or XHTML?

The ESEF RTS – (EU) 2018/815 – says: (2) Issuers should prepare their entire annual financial reports in the Extensible Hypertext Markup Language (XHTML) format…(4) …consolidated financial statements in annual financial reports prepared either...
Making ESEF Filing Business As Usual

Making ESEF Filing Business As Usual

Following on from our announcement that the True North Data Platform is ready for ESEF, we want to share a little about how our approach to ESEF simplifies and streamlines the user experience. Around 5,000 issuers across Europe will have to produce annual financial...
Taxonomies As Easy As One-Two-Three

Taxonomies As Easy As One-Two-Three

When CoreFiling undertook a survey of data collectors, we found a core message coming through: “Writing taxonomies should be as easy as possible and as automated as possible!” CoreFiling took this on board when moving our Taxonomy Management System (TMS) out of the...