On June 15th, the FERC announced that the taxonomies for FERC Form Nos. 1, 1-F, 3-Q (electric), 2, 2-A, 3-Q (natural gas), 6, 6-Q, 60, and 714 have been adjusted to allow the system to accept refilings from as far back as 2000.
For additional information, visit the Taxonomy History webpage in the eForms portal.
XBRLworks will automatically be updated to address changes in the new taxonomy.
Source:
eForms Refresh (ferc.gov)