1 PM ET Tuesday, October 18, 2016 (90 min)
XBRL US Webinar || Watch/listen to replay (XBRL US Members) || Download presentation

XBRL tool and service providers, as well as data aggregators, attended this 90-minute webinar led by the FASB with participation from the SEC, XBRL International and XBRL US. The session covered proposed structural changes that may be reflected in the US GAAP 2017 Taxonomy and that may impact XBRL tools, services and data offerings.

See FASB’s Fact Sheet outlining proposed changes

Review sample instance documents (see link on this page)

Changes include:

  • Typed dimensions
  • Extensible enumerations
  • Taxonomy template – referenceable US GAAP Taxonomy linkbases
  • Change notes – replacing “change labels”
  • Taxonomy Package Specification


  • Walter Hamscher, Senior IT Program Manager, Office of Structured Disclosure, U.S. Securities and Exchange Commission
  • Louis Matherne, Chief of Taxonomy Development, FASB
  • Campbell Pryde, President and CEO, XBRL US
  • David Shaw, XBRL Project Manager, FASB
  • Paul Warren, Technical Director, XBRL International