The University of Michigan moves to modernize government financial reporting

Marc Joffe, Senior Policy Analyst at Reason Foundation (XBRL US member) noted in a recent blog post, “XBRL can make data from state and local governments more digestible and publicly available. In 2002, three academic researchers proposed applying eXtensible Business Reporting Language (XBRL) to state and local government financial reporting to make municipal data more digestible and […more]


XBRL US Data Quality Committee Publishes 5 New Rules in 18th Draft Rule Set for US GAAP Filers

The XBRL US Data Quality Committee (DQC) has published its 18th Rule Set for a 45-day public review and comment period, which closes on May 30, 2022. The freely available DQC rules are developed through a collaborative process with stakeholders by exposing proposed guidance and validation rules for public comment. The Financial Accounting Standards Board […more]


Federal COVID-19 Pandemic Response Illustrates Need for Better State & Local Financial Data

XBRL US member Marc Joffe, chair of the Standard Government Reporting Working Group, and Senior Policy Analyst at the Reason Foundation, weighed in on the need for better revenue and expenditure data from state and local government to appropriately allocate COVID-19 aid funds in his March 16 article published at Federalism.US. Joffe notes: “During the […more]


XBRL US Data Quality Committee Public Exposure of 12th Ruleset

US GAAP and IFRS filers, investors, XBRL providers encouraged to participate The XBRL US Data Quality Committee (DQC) has published its 12th Ruleset for a 45-day public review and comment period, which closes on June 1, 2020. DQC rules aid US GAAP and IFRS  issuers in preparing consistent, error-free financials, by providing automated checks that […more]


How Data Transparency Can Help Fight COVID-19

Marc Joffe of the Reason Foundation, and Chair of the XBRL US Standard Government Reporting Working Group, writes that to make better-informed decisions about coronavirus, governments should be publishing comprehensive, machine-readable data sets. The article goes on to note: “In the weeks since COVID-19 became a pandemic, a plethora of data dashboards have been launched […more]


XBRL Data Quality Checks Available in FASB US GAAP Financial Reporting Taxonomy

XBRL US announced today that the Financial Accounting Standards Board (FASB) has incorporated freely available validation rules into the 2020 release of the US GAAP Financial Reporting Taxonomy. The rules, developed by the XBRL US Data Quality Committee (DQC) are used by public company filers to identify and resolve errors in their XBRL financials prior […more]


XBRL US Data Quality Committee Public Review for 11th Ruleset

SEC filers, investors, XBRL providers encouraged to review and comment The XBRL US Data Quality Committee (DQC) has published its 11th Ruleset for a 45-day public review and comment period, which closes on January 3, 2020. DQC rules aid issuers in preparing consistent, error-free financials, by providing automated checks that test an XBRL-formatted financial statement […more]


Reason Foundation Comments on SEC FIMSAC Discussion on Structured Municipal Disclosures

The Securities and Exchange Commission’ Fixed Income Market Structure Advisory Committee held a meeting on November 4, 2019 which addressed “Structured Disclosures by Municipal Issuers” featuring speakers from Municipal Securities Rulemaking Board (MSRB), Will County, IL, Municipal Market Analytics, XBRL US, and the Securities and Exchange Commission. Marc Joffe and Spencer Purnell of XBRL US […more]


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XBRL US Center for Data Quality AICPA, Altova, Broadridge, Certent, DataTracks, Donnelley Financial Services (DFIN), P3XBRL, RDG Filings, Toppan Merrill, Workiva

We’ve been reviewing individual corporate filings for issues related to data quality since 2015. Have you checked YOUR XBRL filing?


Center for Data Quality

Driven by a shared mission to improve the usability of XBRL data, members of the Center for Data Quality have contributed funding and other resources to support the Data Quality Committee’s initiative to help corporate issuers improve the quality and usability of their XBRL financial data filed with the SEC. The Committee develops freely available guidance […more]