XBRL v/s iXBRL: Key Differences and Their Importance for 2024 Reporting

August 22, 2024by Team IRIS CARBON

As the landscape of regulatory reporting evolves, businesses are confronted with increasingly intricate compliance demands. Ensuring accurate and timely submissions to regulatory bodies is vital for maintaining transparency and adhering to legal obligations. To support this, technologies such as XBRL and iXBRL have been developed, each designed to enhance the reporting process. With the 2024 reporting cycle approaching, it is essential to grasp the differences between eXtensible Business Reporting Language (XBRL) and Inline eXtensible Business Reporting Language (iXBRL). This blog will explore these distinctions, their implications for reporting, and how organizations can effectively prepare for compliance in 2024.

What is XBRL?

eXtensible Business Reporting Language (XBRL) is an XML-based standard used for the definition and exchange of financial information. Since its introduction in 1998, XBRL has been widely adopted by financial regulators across the globe. The technology uses standardized tags to identify individual financial data points, ensuring that the information is machine-readable. This capability facilitates efficient data analysis and comparison across different organizations.

Key Features of XBRL
  • Structured Data: Provides a standardized format for financial statements and reports.
  • Interoperability: Facilitates data exchange between different systems and stakeholders.
  • Enhanced Accuracy: Reduces errors through automated data handling and validation.

 

What is iXBRL?

Inline eXtensible Business Reporting Language (iXBRL) is an advanced extension of XBRL. It allows XBRL tags to be embedded directly within HTML documents, enabling the creation of reports that are both human-readable and machine-readable. iXBRL is designed to enhance the accessibility and usability of financial information, making it easier for users to view, interpret, and analyze data.

iXBRL has gained significant traction in Europe, where it is mandated for filing financial statements with regulatory bodies. The European Single Electronic Format (ESEF) has implemented iXBRL reporting for annual financial statements of listed companies, requiring the use of an extension taxonomy that incorporates company-specific XBRL tags and relationships.

Key Features of iXBRL
  • Human-Readable Format: Reports are displayed in a format that is easy for stakeholders to read and understand.
  • Machine-Readable: Maintains XBRL’s structured data tagging within an HTML document, enabling automated data processing.
  • Improved Accessibility: Streamlines the process of filing and reviewing financial statements by merging presentation and data tags in a single document.

 

Key Differences Between XBRL and iXBRL

The primary distinction between XBRL and iXBRL lies in their format and presentation. XBRL operates as a separate file format, encoding financial data exclusively for machine readability. In contrast, iXBRL integrates XBRL tags into HTML documents, combining the strengths of both XBRL and HTML to deliver a format that is both machine-readable and human-readable.

Another notable difference is in readability. While XBRL files are optimized for machine processing, they may be challenging for humans to decipher. iXBRL overcomes this by blending machine-readable data with human-readable text, making it easier for users to comprehend the information.

Data Presentation
  • XBRL: Requires specialized software to interpret and view structured data.
  • iXBRL: Embeds structured data within an HTML document, allowing access through a standard web browser.
Usability
  • XBRL: May necessitate additional tools or expertise for effective data extraction and usage.
  • iXBRL: Combines data with a familiar presentation format, simplifying the review process for users.
Compliance and Filing
  • XBRL: Commonly used in systems requiring separate data processing and interpretation.
  • iXBRL: Facilitates compliance by providing a single document that meets both presentation and data requirements.

 

Importance of XBRL and iXBRL for 2024 Reporting

The adoption of XBRL and iXBRL significantly impacts regulatory reporting, enhancing the accuracy, consistency, and transparency of financial data. By providing a standardized method for encoding financial information, these technologies reduce errors and streamline the reporting process.

iXBRL further improves the accessibility and usability of financial data, making it more straightforward for stakeholders to view and analyze information, even if they are not familiar with financial reporting terminologies or lack access to specialized software.

As regulatory landscapes shift and organizations strive to optimize reporting processes, the transition from XBRL to iXBRL becomes increasingly relevant. Here’s why understanding these differences is crucial for the 2024 reporting cycle:

Regulatory Compliance
  • 2024 Standards: Many jurisdictions are moving towards iXBRL to simplify compliance with financial reporting regulations. Companies must ensure that their reports align with these updated standards to avoid penalties and ensure data accuracy.
Data Accessibility
  • Enhanced Readability: iXBRL’s HTML format, combined with machine-readable tags, improves accessibility for regulators and stakeholders alike, facilitating easier review and analysis.
Efficiency Gains
  • Streamlined Processes: By reducing the need for separate data conversion tools, iXBRL can lower costs and accelerate the reporting process—especially beneficial for organizations managing large datasets.
Improved Accuracy
  • Reduced Errors: Integrating data presentation and tagging in a single format, iXBRL minimizes the risks associated with data interpretation and conversion errors.

 

Preparing for 2024: Best Practices

To navigate the transition from XBRL to iXBRL and optimize your 2024 reporting, consider the following best practices:

Invest in Training
  • Educate Your Team: Ensure that your finance and reporting teams are knowledgeable about iXBRL requirements and tools to enable a seamless transition.
Upgrade Reporting Systems
  • Adopt Compatible Tools: Update your systems to support iXBRL if they are currently optimized for XBRL. This may require software upgrades or new implementations.
Review Regulatory Changes
  • Stay Informed: Regularly monitor regulatory updates to align your reporting practices with the latest requirements for 2024.
Test and Validate
  • Conduct Thorough Testing: Before finalizing your reports, perform comprehensive testing to ensure that iXBRL data tags and presentation elements are correctly implemented and functioning as expected.
Engage with Stakeholders
  • Communicate Changes: Inform stakeholders about the transition to iXBRL and how it may affect their interaction with your reports. Offer support to help them adapt to the new format.

 

Conclusion

The shift from XBRL to iXBRL marks a significant evolution in financial reporting, offering enhanced usability and efficiency. As the 2024 reporting cycle approaches, understanding these critical differences and preparing accordingly will be vital for maintaining compliance and optimizing data presentation. By adopting iXBRL, organizations can improve reporting accuracy, streamline processes, and enhance data accessibility for all stakeholders.

 

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