Revolving Credit Facilities, Lines Of Credit, and Short-Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2025

Schedule of Line of Credit Facilities [Table Text Block]

The following is a summary of the amounts outstanding and capacity available under the credit facility as of December 31, 2025:

Capacity	Borrowings	Letters of Credit	Capacity Available
(In Millions)
$3,000	$—	$3	$2,997

Schedule of nuclear fuel company VIE notes payable [Table Text Block]

The nuclear fuel company VIEs had notes payable that were included in debt on the respective balance sheets as of December 31, 2025 as follows:

Company	Description	Amount
Entergy Arkansas VIE	1.84% Series N due July 2026	$90 million
Entergy Arkansas VIE	5.54% Series O due May 2029	$70 million
Entergy Louisiana River Bend VIE	2.51% Series V due June 2027	$70 million
Entergy Louisiana Waterford VIE	5.94% Series J due September 2026	$70 million
System Energy VIE	2.05% Series K due September 2027	$90 million

Entergy Arkansas [Member]

Schedule of Line of Credit Facilities [Table Text Block]

Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, and Entergy Texas each had credit facilities available as of December 31, 2025 as follows:

Company	Expiration Date	Amount of Facility	Interest Rate (a)	Amount Drawn as of December 31, 2025	Letters of Credit Outstanding as of December 31, 2025
Entergy Arkansas	April 2026	$25 million (b)	5.67%	—	—
Entergy Arkansas	June 2030	$300 million (c)	4.94%	—	—
Entergy Louisiana	June 2030	$400 million (c)	5.07%	—	—
Entergy Mississippi	June 2030	$300 million (c)	4.94%	—	—
Entergy New Orleans	June 2027	$25 million (c)	5.44%	—	—
Entergy Texas	June 2030	$300 million (c)	5.07%	—	$1.1 million

(a)The interest rate is the estimated interest rate as of December 31, 2025 that would have been applied to outstanding borrowings under the facility.

(b)Borrowings under this Entergy Arkansas credit facility may be secured by a security interest in its accounts receivable at Entergy Arkansas’s option.

(c)The credit facility includes fronting commitments for the issuance of letters of credit against a portion of the borrowing capacity of the facility as follows: $5 million for Entergy Arkansas; $15 million for Entergy Louisiana; $5 million for Entergy Mississippi; $10 million for Entergy New Orleans; and $25 million for Entergy Texas.

Schedule of uncommitted standby letter of credit facilities [Table Text Block]

The following is a summary of the uncommitted standby letter of credit facilities as of December 31, 2025:

Company	Amount of Uncommitted Facility	Letter of Credit Fee	Letters of Credit Issued as of December 31, 2025 (a)
Entergy Arkansas	$25 million	0.78%	$18.3 million
Entergy Arkansas	$75 million	0.50%	$75.0 million
Entergy Louisiana	$125 million	0.78%	$119.1 million
Entergy Louisiana	$45 million	0.50%	$45.0 million
Entergy Mississippi	$65 million	0.78%	$44.4 million (b)
Entergy Mississippi	$65 million	0.50%	$43.0 million
Entergy New Orleans	$1 million	1.625%	$0.5 million
Entergy Texas	$150 million	1.250%	$59.6 million
Entergy Texas	$160 million	1.05%	$—

(a)As of December 31, 2025, letters of credit posted with MISO covered financial transmission rights exposure of $0.1 million for Entergy Arkansas, $0.8 million for Entergy Louisiana, $0.8 million for Entergy Mississippi, and $0.1 million for Entergy Texas. See Note 15 to the financial statements for discussion of financial transmission rights.

(b)As of December 31, 2025, the letters of credit issued for Entergy Mississippi under this facility include $43.1 million in MISO letters of credit and $1.3 million in non-MISO letters of credit outstanding.

Schedule of Short-Term Debt [Table Text Block]

The following are the FERC-authorized limits for short-term borrowings and the outstanding short-term borrowings as of December 31, 2025 (aggregating both internal and external short-term borrowings) for the Registrant Subsidiaries:

	Authorized	Borrowings
	(In Millions)
Entergy Arkansas	$250	$—
Entergy Louisiana	$450	$—
Entergy Mississippi	$200	$—
Entergy New Orleans	$150	$—
Entergy Texas	$200	$—
System Energy	$200	$16

Schedule of nuclear fuel company VIE credit facilities [Table Text Block]

To finance the acquisition and ownership of nuclear fuel, the nuclear fuel company VIEs have credit facilities and three of the four VIEs also issue commercial paper, details of which follow as of December 31, 2025:

Company	Expiration Date	Amount of Facility	Weighted-Average Interest Rate on Borrowings (a)	Amount Outstanding as of December 31, 2025
	(Dollars in Millions)
Entergy Arkansas VIE	June 2027	$80	5.34%	$13.7
Entergy Louisiana River Bend VIE	June 2027	$105	5.36%	$50.3
Entergy Louisiana Waterford VIE	June 2027	$105	5.36%	$43.7
System Energy VIE	June 2027	$120	5.37%	$36.4

(a)Includes letter of credit fees and bank fronting fees on commercial paper issuances by the nuclear fuel company VIEs for Entergy Arkansas, Entergy Louisiana, and System Energy. The nuclear fuel company

VIE for Entergy Louisiana River Bend does not issue commercial paper, but borrows directly on its bank credit facility.

Schedule of nuclear fuel company VIE notes payable [Table Text Block]

The nuclear fuel company VIEs had notes payable that were included in debt on the respective balance sheets as of December 31, 2025 as follows:

Company	Description	Amount
Entergy Arkansas VIE	1.84% Series N due July 2026	$90 million
Entergy Arkansas VIE	5.54% Series O due May 2029	$70 million
Entergy Louisiana River Bend VIE	2.51% Series V due June 2027	$70 million
Entergy Louisiana Waterford VIE	5.94% Series J due September 2026	$70 million
System Energy VIE	2.05% Series K due September 2027	$90 million

Entergy Louisiana [Member]

Schedule of Line of Credit Facilities [Table Text Block]

Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, and Entergy Texas each had credit facilities available as of December 31, 2025 as follows:

Company	Expiration Date	Amount of Facility	Interest Rate (a)	Amount Drawn as of December 31, 2025	Letters of Credit Outstanding as of December 31, 2025
Entergy Arkansas	April 2026	$25 million (b)	5.67%	—	—
Entergy Arkansas	June 2030	$300 million (c)	4.94%	—	—
Entergy Louisiana	June 2030	$400 million (c)	5.07%	—	—
Entergy Mississippi	June 2030	$300 million (c)	4.94%	—	—
Entergy New Orleans	June 2027	$25 million (c)	5.44%	—	—
Entergy Texas	June 2030	$300 million (c)	5.07%	—	$1.1 million

(a)The interest rate is the estimated interest rate as of December 31, 2025 that would have been applied to outstanding borrowings under the facility.

(b)Borrowings under this Entergy Arkansas credit facility may be secured by a security interest in its accounts receivable at Entergy Arkansas’s option.

(c)The credit facility includes fronting commitments for the issuance of letters of credit against a portion of the borrowing capacity of the facility as follows: $5 million for Entergy Arkansas; $15 million for Entergy Louisiana; $5 million for Entergy Mississippi; $10 million for Entergy New Orleans; and $25 million for Entergy Texas.

Schedule of uncommitted standby letter of credit facilities [Table Text Block]

The following is a summary of the uncommitted standby letter of credit facilities as of December 31, 2025:

Company	Amount of Uncommitted Facility	Letter of Credit Fee	Letters of Credit Issued as of December 31, 2025 (a)
Entergy Arkansas	$25 million	0.78%	$18.3 million
Entergy Arkansas	$75 million	0.50%	$75.0 million
Entergy Louisiana	$125 million	0.78%	$119.1 million
Entergy Louisiana	$45 million	0.50%	$45.0 million
Entergy Mississippi	$65 million	0.78%	$44.4 million (b)
Entergy Mississippi	$65 million	0.50%	$43.0 million
Entergy New Orleans	$1 million	1.625%	$0.5 million
Entergy Texas	$150 million	1.250%	$59.6 million
Entergy Texas	$160 million	1.05%	$—

(a)As of December 31, 2025, letters of credit posted with MISO covered financial transmission rights exposure of $0.1 million for Entergy Arkansas, $0.8 million for Entergy Louisiana, $0.8 million for Entergy Mississippi, and $0.1 million for Entergy Texas. See Note 15 to the financial statements for discussion of financial transmission rights.

(b)As of December 31, 2025, the letters of credit issued for Entergy Mississippi under this facility include $43.1 million in MISO letters of credit and $1.3 million in non-MISO letters of credit outstanding.

Schedule of Short-Term Debt [Table Text Block]

The following are the FERC-authorized limits for short-term borrowings and the outstanding short-term borrowings as of December 31, 2025 (aggregating both internal and external short-term borrowings) for the Registrant Subsidiaries:

	Authorized	Borrowings
	(In Millions)
Entergy Arkansas	$250	$—
Entergy Louisiana	$450	$—
Entergy Mississippi	$200	$—
Entergy New Orleans	$150	$—
Entergy Texas	$200	$—
System Energy	$200	$16

Schedule of nuclear fuel company VIE credit facilities [Table Text Block]

To finance the acquisition and ownership of nuclear fuel, the nuclear fuel company VIEs have credit facilities and three of the four VIEs also issue commercial paper, details of which follow as of December 31, 2025:

Company	Expiration Date	Amount of Facility	Weighted-Average Interest Rate on Borrowings (a)	Amount Outstanding as of December 31, 2025
	(Dollars in Millions)
Entergy Arkansas VIE	June 2027	$80	5.34%	$13.7
Entergy Louisiana River Bend VIE	June 2027	$105	5.36%	$50.3
Entergy Louisiana Waterford VIE	June 2027	$105	5.36%	$43.7
System Energy VIE	June 2027	$120	5.37%	$36.4

(a)Includes letter of credit fees and bank fronting fees on commercial paper issuances by the nuclear fuel company VIEs for Entergy Arkansas, Entergy Louisiana, and System Energy. The nuclear fuel company

VIE for Entergy Louisiana River Bend does not issue commercial paper, but borrows directly on its bank credit facility.

Schedule of nuclear fuel company VIE notes payable [Table Text Block]

The nuclear fuel company VIEs had notes payable that were included in debt on the respective balance sheets as of December 31, 2025 as follows:

Company	Description	Amount
Entergy Arkansas VIE	1.84% Series N due July 2026	$90 million
Entergy Arkansas VIE	5.54% Series O due May 2029	$70 million
Entergy Louisiana River Bend VIE	2.51% Series V due June 2027	$70 million
Entergy Louisiana Waterford VIE	5.94% Series J due September 2026	$70 million
System Energy VIE	2.05% Series K due September 2027	$90 million

Entergy Mississippi [Member]

Schedule of Line of Credit Facilities [Table Text Block]

Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, and Entergy Texas each had credit facilities available as of December 31, 2025 as follows:

Company	Expiration Date	Amount of Facility	Interest Rate (a)	Amount Drawn as of December 31, 2025	Letters of Credit Outstanding as of December 31, 2025
Entergy Arkansas	April 2026	$25 million (b)	5.67%	—	—
Entergy Arkansas	June 2030	$300 million (c)	4.94%	—	—
Entergy Louisiana	June 2030	$400 million (c)	5.07%	—	—
Entergy Mississippi	June 2030	$300 million (c)	4.94%	—	—
Entergy New Orleans	June 2027	$25 million (c)	5.44%	—	—
Entergy Texas	June 2030	$300 million (c)	5.07%	—	$1.1 million

(a)The interest rate is the estimated interest rate as of December 31, 2025 that would have been applied to outstanding borrowings under the facility.

(b)Borrowings under this Entergy Arkansas credit facility may be secured by a security interest in its accounts receivable at Entergy Arkansas’s option.

(c)The credit facility includes fronting commitments for the issuance of letters of credit against a portion of the borrowing capacity of the facility as follows: $5 million for Entergy Arkansas; $15 million for Entergy Louisiana; $5 million for Entergy Mississippi; $10 million for Entergy New Orleans; and $25 million for Entergy Texas.

Schedule of uncommitted standby letter of credit facilities [Table Text Block]

The following is a summary of the uncommitted standby letter of credit facilities as of December 31, 2025:

Company	Amount of Uncommitted Facility	Letter of Credit Fee	Letters of Credit Issued as of December 31, 2025 (a)
Entergy Arkansas	$25 million	0.78%	$18.3 million
Entergy Arkansas	$75 million	0.50%	$75.0 million
Entergy Louisiana	$125 million	0.78%	$119.1 million
Entergy Louisiana	$45 million	0.50%	$45.0 million
Entergy Mississippi	$65 million	0.78%	$44.4 million (b)
Entergy Mississippi	$65 million	0.50%	$43.0 million
Entergy New Orleans	$1 million	1.625%	$0.5 million
Entergy Texas	$150 million	1.250%	$59.6 million
Entergy Texas	$160 million	1.05%	$—

(a)As of December 31, 2025, letters of credit posted with MISO covered financial transmission rights exposure of $0.1 million for Entergy Arkansas, $0.8 million for Entergy Louisiana, $0.8 million for Entergy Mississippi, and $0.1 million for Entergy Texas. See Note 15 to the financial statements for discussion of financial transmission rights.

(b)As of December 31, 2025, the letters of credit issued for Entergy Mississippi under this facility include $43.1 million in MISO letters of credit and $1.3 million in non-MISO letters of credit outstanding.

Schedule of Short-Term Debt [Table Text Block]

The following are the FERC-authorized limits for short-term borrowings and the outstanding short-term borrowings as of December 31, 2025 (aggregating both internal and external short-term borrowings) for the Registrant Subsidiaries:

	Authorized	Borrowings
	(In Millions)
Entergy Arkansas	$250	$—
Entergy Louisiana	$450	$—
Entergy Mississippi	$200	$—
Entergy New Orleans	$150	$—
Entergy Texas	$200	$—
System Energy	$200	$16

Entergy New Orleans [Member]

Schedule of Line of Credit Facilities [Table Text Block]

Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, and Entergy Texas each had credit facilities available as of December 31, 2025 as follows:

Company	Expiration Date	Amount of Facility	Interest Rate (a)	Amount Drawn as of December 31, 2025	Letters of Credit Outstanding as of December 31, 2025
Entergy Arkansas	April 2026	$25 million (b)	5.67%	—	—
Entergy Arkansas	June 2030	$300 million (c)	4.94%	—	—
Entergy Louisiana	June 2030	$400 million (c)	5.07%	—	—
Entergy Mississippi	June 2030	$300 million (c)	4.94%	—	—
Entergy New Orleans	June 2027	$25 million (c)	5.44%	—	—
Entergy Texas	June 2030	$300 million (c)	5.07%	—	$1.1 million

(a)The interest rate is the estimated interest rate as of December 31, 2025 that would have been applied to outstanding borrowings under the facility.

(b)Borrowings under this Entergy Arkansas credit facility may be secured by a security interest in its accounts receivable at Entergy Arkansas’s option.

(c)The credit facility includes fronting commitments for the issuance of letters of credit against a portion of the borrowing capacity of the facility as follows: $5 million for Entergy Arkansas; $15 million for Entergy Louisiana; $5 million for Entergy Mississippi; $10 million for Entergy New Orleans; and $25 million for Entergy Texas.

Schedule of uncommitted standby letter of credit facilities [Table Text Block]

The following is a summary of the uncommitted standby letter of credit facilities as of December 31, 2025:

Company	Amount of Uncommitted Facility	Letter of Credit Fee	Letters of Credit Issued as of December 31, 2025 (a)
Entergy Arkansas	$25 million	0.78%	$18.3 million
Entergy Arkansas	$75 million	0.50%	$75.0 million
Entergy Louisiana	$125 million	0.78%	$119.1 million
Entergy Louisiana	$45 million	0.50%	$45.0 million
Entergy Mississippi	$65 million	0.78%	$44.4 million (b)
Entergy Mississippi	$65 million	0.50%	$43.0 million
Entergy New Orleans	$1 million	1.625%	$0.5 million
Entergy Texas	$150 million	1.250%	$59.6 million
Entergy Texas	$160 million	1.05%	$—

(a)As of December 31, 2025, letters of credit posted with MISO covered financial transmission rights exposure of $0.1 million for Entergy Arkansas, $0.8 million for Entergy Louisiana, $0.8 million for Entergy Mississippi, and $0.1 million for Entergy Texas. See Note 15 to the financial statements for discussion of financial transmission rights.

(b)As of December 31, 2025, the letters of credit issued for Entergy Mississippi under this facility include $43.1 million in MISO letters of credit and $1.3 million in non-MISO letters of credit outstanding.

Schedule of Short-Term Debt [Table Text Block]

The following are the FERC-authorized limits for short-term borrowings and the outstanding short-term borrowings as of December 31, 2025 (aggregating both internal and external short-term borrowings) for the Registrant Subsidiaries:

	Authorized	Borrowings
	(In Millions)
Entergy Arkansas	$250	$—
Entergy Louisiana	$450	$—
Entergy Mississippi	$200	$—
Entergy New Orleans	$150	$—
Entergy Texas	$200	$—
System Energy	$200	$16

Entergy Texas [Member]

Schedule of Line of Credit Facilities [Table Text Block]

Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, and Entergy Texas each had credit facilities available as of December 31, 2025 as follows:

Company	Expiration Date	Amount of Facility	Interest Rate (a)	Amount Drawn as of December 31, 2025	Letters of Credit Outstanding as of December 31, 2025
Entergy Arkansas	April 2026	$25 million (b)	5.67%	—	—
Entergy Arkansas	June 2030	$300 million (c)	4.94%	—	—
Entergy Louisiana	June 2030	$400 million (c)	5.07%	—	—
Entergy Mississippi	June 2030	$300 million (c)	4.94%	—	—
Entergy New Orleans	June 2027	$25 million (c)	5.44%	—	—
Entergy Texas	June 2030	$300 million (c)	5.07%	—	$1.1 million

(a)The interest rate is the estimated interest rate as of December 31, 2025 that would have been applied to outstanding borrowings under the facility.

(b)Borrowings under this Entergy Arkansas credit facility may be secured by a security interest in its accounts receivable at Entergy Arkansas’s option.

(c)The credit facility includes fronting commitments for the issuance of letters of credit against a portion of the borrowing capacity of the facility as follows: $5 million for Entergy Arkansas; $15 million for Entergy Louisiana; $5 million for Entergy Mississippi; $10 million for Entergy New Orleans; and $25 million for Entergy Texas.

Schedule of uncommitted standby letter of credit facilities [Table Text Block]

The following is a summary of the uncommitted standby letter of credit facilities as of December 31, 2025:

Company	Amount of Uncommitted Facility	Letter of Credit Fee	Letters of Credit Issued as of December 31, 2025 (a)
Entergy Arkansas	$25 million	0.78%	$18.3 million
Entergy Arkansas	$75 million	0.50%	$75.0 million
Entergy Louisiana	$125 million	0.78%	$119.1 million
Entergy Louisiana	$45 million	0.50%	$45.0 million
Entergy Mississippi	$65 million	0.78%	$44.4 million (b)
Entergy Mississippi	$65 million	0.50%	$43.0 million
Entergy New Orleans	$1 million	1.625%	$0.5 million
Entergy Texas	$150 million	1.250%	$59.6 million
Entergy Texas	$160 million	1.05%	$—

(a)As of December 31, 2025, letters of credit posted with MISO covered financial transmission rights exposure of $0.1 million for Entergy Arkansas, $0.8 million for Entergy Louisiana, $0.8 million for Entergy Mississippi, and $0.1 million for Entergy Texas. See Note 15 to the financial statements for discussion of financial transmission rights.

(b)As of December 31, 2025, the letters of credit issued for Entergy Mississippi under this facility include $43.1 million in MISO letters of credit and $1.3 million in non-MISO letters of credit outstanding.

Schedule of Short-Term Debt [Table Text Block]

The following are the FERC-authorized limits for short-term borrowings and the outstanding short-term borrowings as of December 31, 2025 (aggregating both internal and external short-term borrowings) for the Registrant Subsidiaries:

	Authorized	Borrowings
	(In Millions)
Entergy Arkansas	$250	$—
Entergy Louisiana	$450	$—
Entergy Mississippi	$200	$—
Entergy New Orleans	$150	$—
Entergy Texas	$200	$—
System Energy	$200	$16

System Energy [Member]

Schedule of Short-Term Debt [Table Text Block]

The following are the FERC-authorized limits for short-term borrowings and the outstanding short-term borrowings as of December 31, 2025 (aggregating both internal and external short-term borrowings) for the Registrant Subsidiaries:

	Authorized	Borrowings
	(In Millions)
Entergy Arkansas	$250	$—
Entergy Louisiana	$450	$—
Entergy Mississippi	$200	$—
Entergy New Orleans	$150	$—
Entergy Texas	$200	$—
System Energy	$200	$16

Schedule of nuclear fuel company VIE credit facilities [Table Text Block]

To finance the acquisition and ownership of nuclear fuel, the nuclear fuel company VIEs have credit facilities and three of the four VIEs also issue commercial paper, details of which follow as of December 31, 2025:

Company	Expiration Date	Amount of Facility	Weighted-Average Interest Rate on Borrowings (a)	Amount Outstanding as of December 31, 2025
	(Dollars in Millions)
Entergy Arkansas VIE	June 2027	$80	5.34%	$13.7
Entergy Louisiana River Bend VIE	June 2027	$105	5.36%	$50.3
Entergy Louisiana Waterford VIE	June 2027	$105	5.36%	$43.7
System Energy VIE	June 2027	$120	5.37%	$36.4

(a)Includes letter of credit fees and bank fronting fees on commercial paper issuances by the nuclear fuel company VIEs for Entergy Arkansas, Entergy Louisiana, and System Energy. The nuclear fuel company

VIE for Entergy Louisiana River Bend does not issue commercial paper, but borrows directly on its bank credit facility.

Schedule of nuclear fuel company VIE notes payable [Table Text Block]

The nuclear fuel company VIEs had notes payable that were included in debt on the respective balance sheets as of December 31, 2025 as follows:

Company	Description	Amount
Entergy Arkansas VIE	1.84% Series N due July 2026	$90 million
Entergy Arkansas VIE	5.54% Series O due May 2029	$70 million
Entergy Louisiana River Bend VIE	2.51% Series V due June 2027	$70 million
Entergy Louisiana Waterford VIE	5.94% Series J due September 2026	$70 million
System Energy VIE	2.05% Series K due September 2027	$90 million