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Subsequent Event (Notes) | 3 Months Ended
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Dec. 31, 2020
Subsequent Events [Abstract] |
Subsequent Events | Subsequent Events Credit Facility Amendment On February 9, 2021, TVA executed a second amendment to its $150 million December Maturity Community Bank Credit Agreement dated as of December 12, 2016 and amended as of December 11, 2018, with Truist Bank, as Administrative Agent, Letter of Credit Issuer, and a Lender, First Horizon Bank, First National Bank, HomeTrust Bank, Pinnacle Bank, Regions Bank, SmartBank, and United Community Bank (the “Credit Agreement”). The second amendment, among other things, (1) extends the maturity date of the Credit Agreement to February 9, 2024, (2) changes the name of the Credit Agreement to the February Maturity Community Bank Credit Agreement, (3) adds new definitions, (4) adds provisions regarding a successor rate to LIBOR, (5) adds provisions regarding qualified financial contracts, and (6) updates the schedule of commitments and applicable percentages. The other material terms and conditions of the Credit Agreement were not changed.

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- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662 + Details
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