# FERC XBRL Extractor > FERC XBRL Extractor 1.10.1.dev37 documentation 2022-2026, Catalyst Cooperative, CC-BY-4.0 ## Pages - [FERC XBRL Extractor](index.html.md): [![Project Status: Active](https://www.repostatus.org/badges/latest/active.svg)](https://www.reposta... - [API Reference](autoapi/index.html.md): This page contains auto-generated API reference documentation [1](#f1). - [ferc_xbrl_extractor](autoapi/ferc_xbrl_extractor/index.html.md): Extract data from XBRL filings. - [ferc_xbrl_extractor.taxonomy](autoapi/ferc_xbrl_extractor/taxonomy/index.html.md): XBRL prototype structures. - [ferc_xbrl_extractor._version](autoapi/ferc_xbrl_extractor/_version/index.html.md): | [`version`](#ferc_xbrl_extractor._version.version) | | - [ferc_xbrl_extractor.arelle_interface](autoapi/ferc_xbrl_extractor/arelle_interface/index.html.md): Abstract away interface to Arelle XBRL Library. - [ferc_xbrl_extractor.cli](autoapi/ferc_xbrl_extractor/cli/index.html.md): A command line interface (CLI) to the xbrl extractor. - [ferc_xbrl_extractor.datapackage](autoapi/ferc_xbrl_extractor/datapackage/index.html.md): Define structures for creating a datapackage descriptor. - [ferc_xbrl_extractor.helpers](autoapi/ferc_xbrl_extractor/helpers/index.html.md): Helper functions. - [ferc_xbrl_extractor.instance](autoapi/ferc_xbrl_extractor/instance/index.html.md): Parse a single instance. - [ferc_xbrl_extractor.xbrl](autoapi/ferc_xbrl_extractor/xbrl/index.html.md): XBRL extractor. - [The MIT License](LICENSE.html.md): MIT License - [Catalyst Cooperative Code of Conduct](code_of_conduct.html.md): In the interest of fostering an open and welcoming environment, we as - [Parsing](extract.html.md): [Arelle](https://arelle.org/arelle/) is a popular open source library for working - [XBRL Glossary](glossary.html.md): : Axes are defined in the [Taxonomy](#term-Taxonomy), and are used as a part of the - [Release Notes](release_notes.html.md): * You know there will be some… --- For more comprehensive documentation, see [llms-full.txt](llms-full.txt)