The most-recent public exposure period concluded Monday, May 7, 2018, and included checks for SEC filings using approved IFRS Taxonomies, as well as updates for the 2018 US GAAP and SEC Reporting Taxonomies. The latest version of the rules is linked at right, and includes results from the last public exposure. Public review and comment is a critical part of the process of improving the usability of XBRL filed with the SEC.