Xbrl Validation Link

🔍 Real-world example: The SEC’s EDGAR system performs over 50 validation checks on an XBRL filing. A single failure — like a miscalculated Abstract element — can bounce the submission.

| Tool | Type | Best for | |------|------|-----------| | (free, open-source) | Desktop/CLI | Full XBRL validation, formula, dimensions | | EDGAR Online Validator (free) | Web | SEC-specific pre-filing check | | ESMA ESEF Conformance Suite | Web/CLI | European filers | | Certent / Workiva / Toppan Merrill | Commercial platforms | Integrated authoring + validation | | XBRL Cloud | API/SaaS | Automated pipeline validation | xbrl validation

(e.g., SEC’s EDGAR Preview or ESMA’s ESEF Validator). Passing your own tool doesn’t guarantee passing theirs. 🔍 Real-world example: The SEC’s EDGAR system performs

In short: XBRL validation is the process of checking an XBRL instance document against a set of rules to ensure it is technically correct, regulator-compliant, and fit for consumption. Passing your own tool doesn’t guarantee passing theirs

These rules verify that the tags applied to the data are appropriate, calculations are accurate, and the report adheres to the specific (the dictionary of terms) prescribed by regulators. The Core Components of Validation