XML 63 R29.htm IDEA: XBRL DOCUMENT
v3.19.1

Accounts Receivable, Net (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2019
Accounts Receivable, Net [Abstract] |
Accounts Receivable, Net | The table below summarizes the types and amounts of TVA's accounts receivable:
Accounts Receivable, Net
| At March 31, 2019 |  | At September 30, 2018
Power receivables | $ | 1,322 |  |  | $ | 1,570 |
Other receivables | 72 |  |  | 87 |
Accounts receivable, net | $ | 1,394 |  |  | $ | 1,657 |
Note Allowance for uncollectible accounts was less than $1 million at March 31, 2019 and September 30, 2018, and therefore is not represented in the table above.

X
- References No definition available. + Details
Name: | us-gaap_AccountsReceivableNetAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration