Back in December 2009 the the UK-based ACCA conducted some research into XBRL …
The purpose of this research was to conduct a questionnaire survey of accountants in UK listed companies (FTSE All Share), external auditors, tax practitioners and representatives of the investment management and analyst communities to investigate their views on how the development of second-generation digital reporting in general, and XBRL in particular, could affect the future of the business reporting and analysis process.
The resulting 65-page report XBRL: The Views of Stakeholders (admittedly based on only 153 responses) is nevertheless a substantial and useful addition to the XBRL body of knowledge, yet the key finding - The business case for organisations to adopt XBRL needs to be made more visible – will not be surprising to many in the XBRL world.