After-tax asset impairment charge

No definition available.

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- Definition

Percentage of Undivided Ownership Interest

+ References

No definition available.

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- Definition

The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.

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-Topic 410
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The fair value of investments held in a trust fund to pay for the costs of decontaminating and decommissioning facilities, whether such amount is presented as a separate caption or as a parenthetical disclosure on the balance sheet. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements.

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- Definition

Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal.

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- Definition

Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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- Definition

This element represents the amount of gain (loss) on sale of properties during the reporting period net of the applicable income taxes realized.

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-Paragraph 1
-Subparagraph (SX 210.3-15.(a)(1)(ii))
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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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- Definition

Period end book value of other property, plant and equipment (PPE) owned (but not classified elsewhere) by the public utility.

+ References

No definition available.

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- Definition

Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.

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Dispositions Dispositions (Narrative) (Details) - USD ($)	1 Months Ended	3 Months Ended
	Aug. 31, 2019	Sep. 30, 2019	Mar. 31, 2019	Jan. 31, 2019	Dec. 31, 2018	Jul. 31, 2018
Business Acquisition [Line Items]
Amount Drawn/ Outstanding		$ 155,000,000
Discontinued Operation, Tax Effect of Discontinued Operation			$ 29,000,000
Restructuring Costs and Asset Impairment Charges			5,400,000
After-Tax Asset Impairment Charge			$ 4,200,000
Public Utilities, Property, Plant and Equipment, Other Property, Plant and Equipment		52,705,142,000			$ 49,831,486,000
Entergy Nuclear Vermont Yankee [Member]
Business Acquisition [Line Items]
Percentage of Undivided Ownership Interest				100.00%
Amount Drawn/ Outstanding		139,000,000		$ 139,000,000
Entergy Nuclear Generation Company [Member]
Business Acquisition [Line Items]
Percentage of Undivided Ownership Interest						100.00%
Proceeds from Divestiture of Businesses	$ 1,000
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property		191,000,000
Gain (Loss) on Sale of Properties, Net of Applicable Income Taxes		$ 156,000,000
Decommissioning Fund Investments, Fair Value	1,030,000,000
Asset Retirement Obligation	837,000,000
Public Utilities, Property, Plant and Equipment, Other Property, Plant and Equipment	$ 0