XML 34 R1.htm IDEA: XBRL DOCUMENT
v3.25.1

Document and Entity Information | 3 Months Ended
--- | ---
Mar. 31, 2025 shares
Registrant Name | ENTERGY CORPORATION
City Area Code | 504
Local Phone Number | 576-4000
Entity Tax Identification Number | 72-1229752
Entity File Number | 1-11299
Central Index Key | 0000065984
Document Type | 10-Q
Document Period End Date | Mar. 31, 2025
Amendment Flag | false
Document Fiscal Year Focus | 2025
Document Fiscal Period Focus | Q1
Current Fiscal Year End Date | --12-31
Entity Current Reporting Status | Yes
Entity Filer Category | Large Accelerated Filer
Entity Incorporation, State or Country Code | DE
Entity Address, Address Line One | 639 Loyola Avenue
Entity Address, City or Town | New Orleans
Entity Address, State or Province | LA
Entity Address, Postal Zip Code | 70113
Entity Common Stock, Shares Outstanding | 430,774,109
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Document Quarterly Report | true
Document Transition Report | false
NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | ETR
Security Exchange Name | NYSE
Title of 12(b) Security | Common Stock, $0.01 Par Value
NYSE CHICAGO, INC. [Member] |
Trading Symbol | ETR
Title of 12(b) Security | Common Stock, $0.01 Par Value
NYSE Texas |
Security Exchange Name | CHX
Entergy Arkansas [Member] |
Registrant Name | ENTERGY ARKANSAS, LLC
City Area Code | 501
Local Phone Number | 377-4000
Entity Tax Identification Number | 83-1918668
Entity File Number | 1-10764
Central Index Key | 0000007323
Entity Current Reporting Status | Yes
Entity Filer Category | Non-accelerated Filer
Entity Incorporation, State or Country Code | TX
Entity Address, Address Line One | 425 West Capitol Avenue
Entity Address, City or Town | Little Rock
Entity Address, State or Province | AR
Entity Address, Postal Zip Code | 72201
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Entergy Louisiana [Member] |
Registrant Name | ENTERGY LOUISIANA, LLC
City Area Code | 504
Local Phone Number | 576-4000
Entity Tax Identification Number | 47-4469646
Entity File Number | 1-32718
Central Index Key | 0001348952
Entity Current Reporting Status | Yes
Entity Filer Category | Non-accelerated Filer
Entity Incorporation, State or Country Code | TX
Entity Address, Address Line One | 4809 Jefferson Highway
Entity Address, City or Town | Jefferson
Entity Address, State or Province | LA
Entity Address, Postal Zip Code | 70121
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Entergy Mississippi [Member] |
Registrant Name | ENTERGY MISSISSIPPI, LLC
City Area Code | 601
Local Phone Number | 368-5000
Entity Tax Identification Number | 83-1950019
Entity File Number | 1-31508
Central Index Key | 0000066901
Entity Current Reporting Status | Yes
Entity Filer Category | Non-accelerated Filer
Entity Incorporation, State or Country Code | TX
Entity Address, Address Line One | 308 East Pearl Street
Entity Address, City or Town | Jackson
Entity Address, State or Province | MS
Entity Address, Postal Zip Code | 39201
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Entergy New Orleans [Member] |
Registrant Name | ENTERGY NEW ORLEANS, LLC
City Area Code | 504
Local Phone Number | 670-3702
Entity Tax Identification Number | 82-2212934
Entity File Number | 1-35747
Central Index Key | 0000071508
Entity Current Reporting Status | Yes
Entity Filer Category | Non-accelerated Filer
Entity Incorporation, State or Country Code | TX
Entity Address, Address Line One | 1600 Perdido Street
Entity Address, City or Town | New Orleans
Entity Address, State or Province | LA
Entity Address, Postal Zip Code | 70112
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Entergy Texas [Member] |
Registrant Name | ENTERGY TEXAS, INC.
City Area Code | 409
Local Phone Number | 981-2000
Entity Tax Identification Number | 61-1435798
Entity File Number | 1-34360
Central Index Key | 0001427437
Entity Current Reporting Status | Yes
Entity Filer Category | Non-accelerated Filer
Entity Incorporation, State or Country Code | TX
Entity Address, Address Line One | 2107 Research Forest Drive
Entity Address, City or Town | The Woodlands
Entity Address, State or Province | TX
Entity Address, Postal Zip Code | 77380
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Title of 12(g) Security | Common Stock, no par value
System Energy [Member] |
Registrant Name | SYSTEM ENERGY RESOURCES, INC.
City Area Code | 601
Local Phone Number | 368-5000
Entity Tax Identification Number | 72-0752777
Entity File Number | 1-09067
Central Index Key | 0000202584
Entity Current Reporting Status | Yes
Entity Filer Category | Non-accelerated Filer
Entity Incorporation, State or Country Code | AR
Entity Address, Address Line One | 1340 Echelon Parkway
Entity Address, City or Town | Jackson
Entity Address, State or Province | MS
Entity Address, Postal Zip Code | 39213
Entity Emerging Growth Company | false
Entity Small Business | false
Entity Shell Company | false
Entity Interactive Data Current | Yes
Mortgage Bonds5.50% Series Due April 2066 [Member] | Entergy New Orleans [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | ENO
Security Exchange Name | NYSE
Title of 12(b) Security | Mortgage Bonds, 5.50% Series due April 2066
Mortgage Bonds 5.0% Series Due December 2052 [Member] | Entergy New Orleans [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | ENJ
Security Exchange Name | NYSE
Title of 12(b) Security | Mortgage Bonds, 5.0% Series due December 2052
Mortgage Bonds 4.90% Series Due October 2066 [Member] | Entergy Mississippi [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | EMP
Security Exchange Name | NYSE
Title of 12(b) Security | Mortgage Bonds, 4.90% Series due October 2066
Mortgage Bonds 4.875% Series Due September 2066 [Member] | Entergy Arkansas [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | EAI
Security Exchange Name | NYSE
Title of 12(b) Security | Mortgage Bonds, 4.875% Series due September 2066
Mortgage Bonds 4.875% Series Due September 2066 [Member] | Entergy Louisiana [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | ELC
Security Exchange Name | NYSE
Title of 12(b) Security | Mortgage Bonds, 4.875% Series due September 2066
5.375% Series A Preferred Stock, Cumulative, No Par Value [Member] | Entergy Texas [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] |
Trading Symbol | ETI/PR
Security Exchange Name | NYSE
Title of 12(b) Security | 5.375% Series A Preferred Stock, Cumulative, No Par Value (Liquidation Value $25 Per Share)

X
- Definition Boolean flag that is true when the XBRL content amends previously-filed or accepted submission. + References No definition available. + Details
Name: | dei_AmendmentFlag
Namespace Prefix: | dei_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition Area code of city + References No definition available. + Details
Name: | dei_CityAreaCode
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition End date of current fiscal year in the format --MM-DD. + References No definition available. + Details
Name: | dei_CurrentFiscalYearEndDate
Namespace Prefix: | dei_
Data Type: | xbrli:gMonthDayItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY. + References No definition available. + Details
Name: | dei_DocumentFiscalPeriodFocus
Namespace Prefix: | dei_
Data Type: | dei:fiscalPeriodItemType
Balance Type: | na
Period Type: | duration

X
- Definition This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. + References No definition available. + Details
Name: | dei_DocumentFiscalYearFocus
Namespace Prefix: | dei_
Data Type: | xbrli:gYearItemType
Balance Type: | na
Period Type: | duration

X
- Definition For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD. + References No definition available. + Details
Name: | dei_DocumentPeriodEndDate
Namespace Prefix: | dei_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition Boolean flag that is true only for a form used as an quarterly report. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Form 10-Q -Number 240 -Section 308 -Subsection a + Details
Name: | dei_DocumentQuarterlyReport
Namespace Prefix: | dei_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition Boolean flag that is true only for a form used as a transition report. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Forms 10-K, 10-Q, 20-F -Number 240 -Section 13 -Subsection a-1 + Details
Name: | dei_DocumentTransitionReport
Namespace Prefix: | dei_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'. + References No definition available. + Details
Name: | dei_DocumentType
Namespace Prefix: | dei_
Data Type: | dei:submissionTypeItemType
Balance Type: | na
Period Type: | duration

X
- Definition Address Line 1 such as Attn, Building Name, Street Name + References No definition available. + Details
Name: | dei_EntityAddressAddressLine1
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Name of the City or Town + References No definition available. + Details
Name: | dei_EntityAddressCityOrTown
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Code for the postal or zip code + References No definition available. + Details
Name: | dei_EntityAddressPostalZipCode
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Name of the state or province. + References No definition available. + Details
Name: | dei_EntityAddressStateOrProvince
Namespace Prefix: | dei_
Data Type: | dei:stateOrProvinceItemType
Balance Type: | na
Period Type: | duration

X
- Definition A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntityCentralIndexKey
Namespace Prefix: | dei_
Data Type: | dei:centralIndexKeyItemType
Balance Type: | na
Period Type: | duration

X
- Definition Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. + References No definition available. + Details
Name: | dei_EntityCommonStockSharesOutstanding
Namespace Prefix: | dei_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. + References No definition available. + Details
Name: | dei_EntityCurrentReportingStatus
Namespace Prefix: | dei_
Data Type: | dei:yesNoItemType
Balance Type: | na
Period Type: | duration

X
- Definition Indicate if registrant meets the emerging growth company criteria. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntityEmergingGrowthCompany
Namespace Prefix: | dei_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen. + References No definition available. + Details
Name: | dei_EntityFileNumber
Namespace Prefix: | dei_
Data Type: | dei:fileNumberItemType
Balance Type: | na
Period Type: | duration

X
- Definition Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntityFilerCategory
Namespace Prefix: | dei_
Data Type: | dei:filerCategoryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Two-character EDGAR code representing the state or country of incorporation. + References No definition available. + Details
Name: | dei_EntityIncorporationStateCountryCode
Namespace Prefix: | dei_
Data Type: | dei:edgarStateCountryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-T -Number 232 -Section 405 + Details
Name: | dei_EntityInteractiveDataCurrent
Namespace Prefix: | dei_
Data Type: | dei:yesNoItemType
Balance Type: | na
Period Type: | duration

X
- Definition The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntityRegistrantName
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntityShellCompany
Namespace Prefix: | dei_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition Indicates that the company is a Smaller Reporting Company (SRC). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntitySmallBusiness
Namespace Prefix: | dei_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2 + Details
Name: | dei_EntityTaxIdentificationNumber
Namespace Prefix: | dei_
Data Type: | dei:employerIdItemType
Balance Type: | na
Period Type: | duration

X
- Definition Local phone number for entity. + References No definition available. + Details
Name: | dei_LocalPhoneNumber
Namespace Prefix: | dei_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Title of a 12(b) registered security. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b + Details
Name: | dei_Security12bTitle
Namespace Prefix: | dei_
Data Type: | dei:securityTitleItemType
Balance Type: | na
Period Type: | duration

X
- Definition Title of a 12(g) registered security. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection g + Details
Name: | dei_Security12gTitle
Namespace Prefix: | dei_
Data Type: | dei:securityTitleItemType
Balance Type: | na
Period Type: | duration

X
- Definition Name of the Exchange on which a security is registered. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection d1-1 + Details
Name: | dei_SecurityExchangeName
Namespace Prefix: | dei_
Data Type: | dei:edgarExchangeCodeItemType
Balance Type: | na
Period Type: | duration

X
- Definition Trading symbol of an instrument as listed on an exchange. + References No definition available. + Details
Name: | dei_TradingSymbol
Namespace Prefix: | dei_
Data Type: | dei:tradingSymbolItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | dei_EntityListingsExchangeAxis=exch_XNYS
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_EntityListingsExchangeAxis=exch_XCHI
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_EntityListingsExchangeAxis=etr_NYSETexasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=etr_EntergyArkansasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=etr_EntergyLouisianaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=etr_EntergyMississippiMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=etr_EntergyNewOrleansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=etr_EntergyTexasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=etr_SystemEnergyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=etr_MortgageBonds5.50SeriesDueApril2066Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=etr_MortgageBonds5.0SeriesDueDecember2052Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=etr_MortgageBonds4.90SeriesDueOctober2066Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=etr_MortgageBonds4.875SeriesDueSeptember2066Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=etr_A5.375SeriesAPreferredStockCumulativeNoParValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |