Guidance
XBRL tagging: context entity identifiers
All XBRL tags must include a context entity identifier: find out what a context entity identifier does and how to formulate one.
Documents
Details
From 1 April 2011, for any accounting period ending after 31 March 2010, Company Tax Returns must be filed online. Additionally, companies must file accounts and computations, which form part of the return, in Inline eXtensible Business Reporting Language (iXBRL) format.
Updates to this page
Published 4 April 2011
Last updated 19 April 2017
show all updates
-
Updated document on XBRL tagging context entity identifiers added.
-
First published.