Table of Contents
- 1 Abstract
- 2 Identify dimensionally invalid combinations
- 2.1 Approach 1A: Using a dimensional structure that uses a single positive hypercube per table, and a number of negative hypercubes
- 2.2 Approach 1B: Using a dimensional structure that uses only positive hypercubes
- 2.3 Approach 2: Using XBRL Formula Rules
- 2.4 Additional aspects for consideration
- 2.5 Guidance
- 3 Prohibit the use of taxonomy defined dimensions for non-dimensional concepts
1 Abstract
Taxonomy authors using taxonomy-defined dimensions will run into the situation that certain concepts are not allowed for specific combinations of dimensions and domain members. XBRL provides a number of mechanisms for enforcing and communication the allowed combinations, and taxonomy authors must select which approach is most appropriate. This document provides guidance on the available approaches, and also covers how to prohibit the use of any taxonomy-defined dimensions for specific concepts. This guidance is targeted towards taxonomy authors and architects.
The full article is exclusively accessible to members of XBRL International.
Already a member?
Please log in using your XBRL username and password.
If you or your organisation is a member but you do not have an XBRL username and password, please register for an account.
Not yet a Member?
Join XBRL today in order to get access to exclusive content, and other membership benefits:
- Discounted conference attendance
- Access to our Global Community
- Use of the XBRL logo to promote your products and services
- Early visibility and ability to influence new standards through Working Group participation
- Inclusion in our Tools and Services directory
Learn more about joining the consortium.