DECOMMISSIONING TRUST FUNDS (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, and System Energy)

The NRC requires certain of the Utility operating companies and System Energy to maintain nuclear decommissioning trusts to fund the costs of decommissioning ANO 1, ANO 2, River Bend, Waterford 3, and Grand Gulf. Entergy’s nuclear decommissioning trust funds invest in equity securities, fixed-rate debt securities, and cash and cash equivalents.

Entergy records decommissioning trust funds on the balance sheet at their fair value. Because of the ability of the Registrant Subsidiaries to recover decommissioning costs in rates and in accordance with the regulatory treatment for decommissioning trust funds, for unrealized gains/(losses) on investment securities, the Registrant Subsidiaries record an offsetting amount in other regulatory liabilities/assets. For the 30% interest in River Bend formerly owned by Cajun, Entergy Louisiana records an offsetting amount in other deferred credits for the unrealized trust earnings not currently expected to be needed to decommission the plant. Generally, Entergy records gains and losses on its debt and equity securities using the specific identification method to determine the cost basis of its securities.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $185 million and $549 million, respectively. The equity securities are generally held in funds that are designed to approximate or somewhat exceed the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index or the Russell 3000 Index. The debt securities are generally held in individual government and credit issuances.

The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$2,051	$36	$94

2023
Debt Securities	$1,770	$19	$134

As of September 30, 2024 and December 31, 2023, there were no deferred taxes on unrealized gains/(losses). The amortized cost of available-for-sale debt securities was $2,108 million as of September 30, 2024 and $1,885 million as of December 31, 2023. As of September 30, 2024, available-for-sale debt securities had an average coupon rate of approximately 3.68%, an average duration of approximately 6.46 years, and an average maturity of approximately 10.84 years.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$105	$1	$134	$6
More than 12 months	871	93	999	128
Total	$976	$94	$1,133	$134

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$52	$82
1 year - 5 years	627	517
5 years - 10 years	604	504
10 years - 15 years	138	121
15 years - 20 years	209	179
20 years+	421	367
Total	$2,051	$1,770

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $173 million and $226 million, respectively. During the three months ended September 30, 2024, there were gross gains of $3 million and gross losses of $5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $11 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $504 million and $486 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $3 million and $1 million, respectively, and gross losses of $26 million and $28 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Arkansas

Entergy Arkansas holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$597.5	$7.5	$42.3

2023
Debt Securities	$496.9	$2.4	$53.6

The amortized cost of available-for-sale debt securities was $632.3 million as of September 30, 2024 and $548.1 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.09%, an average duration of approximately 6.45 years, and an average maturity of approximately 8.47 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $50.7 million and $156.3 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$17.5	$0.2	$22.5	$0.4
More than 12 months	376.5	42.1	403.4	53.2
Total	$394.0	$42.3	$425.9	$53.6

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$42.5	$45.3
1 year - 5 years	156.2	132.2
5 years - 10 years	248.5	205.7
10 years - 15 years	38.4	39.9
15 years - 20 years	63.8	49.6
20 years+	48.1	24.2
Total	$597.5	$496.9

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $4.2 million and $1.8 million, respectively. During the three months ended September 30, 2024 and 2023, there were no gross gains in either period and gross losses of $0.3 million and $0.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $22.1 million and $18.4 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $0.1 million and gross losses of $1.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $1.8 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Louisiana

Entergy Louisiana holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$877.6	$16.6	$25.0

2023
Debt Securities	$788.1	$11.7	$37.4

The amortized cost of available-for-sale debt securities was $886 million as of September 30, 2024 and $813.9 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 4.16%, an average duration of approximately 6.51 years, and an average maturity of approximately 13.10 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $86.1 million and $251.5 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s

500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$48.1	$0.1	$69.8	$0.9
More than 12 months	299.6	24.9	356.1	36.5
Total	$347.7	$25.0	$425.9	$37.4

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$7.1	$31.4
1 year - 5 years	215.0	181.6
5 years - 10 years	199.3	170.0
10 years - 15 years	86.1	70.2
15 years - 20 years	95.3	90.2
20 years+	274.8	244.7
Total	$877.6	$788.1

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $51.9 million and $148.1 million, respectively. During the three months ended September 30, 2024, there were gross gains of $0.5 million and gross losses of $1.5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $8.6 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $162.8 million and $280.7 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $0.7 million and $0.5 million, respectively, and gross losses of $9.2 million and $17.6 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

System Energy

System Energy holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$575.9	$12.3	$26.6

2023
Debt Securities	$485.2	$4.5	$42.5

The amortized cost of available-for-sale debt securities was $590.1 million as of September 30, 2024 and $523.2 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.56%, an average duration of approximately 6.41 years, and an average maturity of approximately 9.83 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $48.3 million and $141.6 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


		September 30, 2024		December 31, 2023
		Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months		$39.9	$0.2	$42.1	$4.5
More than 12 months		194.8	26.4	239.1	38.0
Total		$234.7	$26.6	$281.2	$42.5

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$2.7	$5.3
1 year - 5 years	255.6	203.4
5 years - 10 years	156.4	128.6
10 years - 15 years	13.1	10.7
15 years - 20 years	49.9	38.8
20 years+	98.2	98.4
Total	$575.9	$485.2

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $117.3 million and $76.2 million, respectively. During the three months ended September 30, 2024, there were gross gains of $2.2 million and gross losses of $3.3 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $2.7 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $318.8 million and $187.3 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $2.4 million and gross losses of $15.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $9.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Decommissioning Trust Fund [Text Block]

DECOMMISSIONING TRUST FUNDS (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, and System Energy)

The NRC requires certain of the Utility operating companies and System Energy to maintain nuclear decommissioning trusts to fund the costs of decommissioning ANO 1, ANO 2, River Bend, Waterford 3, and Grand Gulf. Entergy’s nuclear decommissioning trust funds invest in equity securities, fixed-rate debt securities, and cash and cash equivalents.

Entergy records decommissioning trust funds on the balance sheet at their fair value. Because of the ability of the Registrant Subsidiaries to recover decommissioning costs in rates and in accordance with the regulatory treatment for decommissioning trust funds, for unrealized gains/(losses) on investment securities, the Registrant Subsidiaries record an offsetting amount in other regulatory liabilities/assets. For the 30% interest in River Bend formerly owned by Cajun, Entergy Louisiana records an offsetting amount in other deferred credits for the unrealized trust earnings not currently expected to be needed to decommission the plant. Generally, Entergy records gains and losses on its debt and equity securities using the specific identification method to determine the cost basis of its securities.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $185 million and $549 million, respectively. The equity securities are generally held in funds that are designed to approximate or somewhat exceed the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index or the Russell 3000 Index. The debt securities are generally held in individual government and credit issuances.

The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$2,051	$36	$94

2023
Debt Securities	$1,770	$19	$134

As of September 30, 2024 and December 31, 2023, there were no deferred taxes on unrealized gains/(losses). The amortized cost of available-for-sale debt securities was $2,108 million as of September 30, 2024 and $1,885 million as of December 31, 2023. As of September 30, 2024, available-for-sale debt securities had an average coupon rate of approximately 3.68%, an average duration of approximately 6.46 years, and an average maturity of approximately 10.84 years.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$105	$1	$134	$6
More than 12 months	871	93	999	128
Total	$976	$94	$1,133	$134

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$52	$82
1 year - 5 years	627	517
5 years - 10 years	604	504
10 years - 15 years	138	121
15 years - 20 years	209	179
20 years+	421	367
Total	$2,051	$1,770

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $173 million and $226 million, respectively. During the three months ended September 30, 2024, there were gross gains of $3 million and gross losses of $5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $11 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $504 million and $486 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $3 million and $1 million, respectively, and gross losses of $26 million and $28 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Arkansas

Entergy Arkansas holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$597.5	$7.5	$42.3

2023
Debt Securities	$496.9	$2.4	$53.6

The amortized cost of available-for-sale debt securities was $632.3 million as of September 30, 2024 and $548.1 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.09%, an average duration of approximately 6.45 years, and an average maturity of approximately 8.47 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $50.7 million and $156.3 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$17.5	$0.2	$22.5	$0.4
More than 12 months	376.5	42.1	403.4	53.2
Total	$394.0	$42.3	$425.9	$53.6

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$42.5	$45.3
1 year - 5 years	156.2	132.2
5 years - 10 years	248.5	205.7
10 years - 15 years	38.4	39.9
15 years - 20 years	63.8	49.6
20 years+	48.1	24.2
Total	$597.5	$496.9

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $4.2 million and $1.8 million, respectively. During the three months ended September 30, 2024 and 2023, there were no gross gains in either period and gross losses of $0.3 million and $0.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $22.1 million and $18.4 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $0.1 million and gross losses of $1.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $1.8 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Louisiana

Entergy Louisiana holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$877.6	$16.6	$25.0

2023
Debt Securities	$788.1	$11.7	$37.4

The amortized cost of available-for-sale debt securities was $886 million as of September 30, 2024 and $813.9 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 4.16%, an average duration of approximately 6.51 years, and an average maturity of approximately 13.10 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $86.1 million and $251.5 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s

500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$48.1	$0.1	$69.8	$0.9
More than 12 months	299.6	24.9	356.1	36.5
Total	$347.7	$25.0	$425.9	$37.4

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$7.1	$31.4
1 year - 5 years	215.0	181.6
5 years - 10 years	199.3	170.0
10 years - 15 years	86.1	70.2
15 years - 20 years	95.3	90.2
20 years+	274.8	244.7
Total	$877.6	$788.1

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $51.9 million and $148.1 million, respectively. During the three months ended September 30, 2024, there were gross gains of $0.5 million and gross losses of $1.5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $8.6 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $162.8 million and $280.7 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $0.7 million and $0.5 million, respectively, and gross losses of $9.2 million and $17.6 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

System Energy

System Energy holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$575.9	$12.3	$26.6

2023
Debt Securities	$485.2	$4.5	$42.5

The amortized cost of available-for-sale debt securities was $590.1 million as of September 30, 2024 and $523.2 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.56%, an average duration of approximately 6.41 years, and an average maturity of approximately 9.83 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $48.3 million and $141.6 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


		September 30, 2024		December 31, 2023
		Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months		$39.9	$0.2	$42.1	$4.5
More than 12 months		194.8	26.4	239.1	38.0
Total		$234.7	$26.6	$281.2	$42.5

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$2.7	$5.3
1 year - 5 years	255.6	203.4
5 years - 10 years	156.4	128.6
10 years - 15 years	13.1	10.7
15 years - 20 years	49.9	38.8
20 years+	98.2	98.4
Total	$575.9	$485.2

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $117.3 million and $76.2 million, respectively. During the three months ended September 30, 2024, there were gross gains of $2.2 million and gross losses of $3.3 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $2.7 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $318.8 million and $187.3 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $2.4 million and gross losses of $15.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $9.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Decommissioning Trust Fund [Text Block]

DECOMMISSIONING TRUST FUNDS (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, and System Energy)

The NRC requires certain of the Utility operating companies and System Energy to maintain nuclear decommissioning trusts to fund the costs of decommissioning ANO 1, ANO 2, River Bend, Waterford 3, and Grand Gulf. Entergy’s nuclear decommissioning trust funds invest in equity securities, fixed-rate debt securities, and cash and cash equivalents.

Entergy records decommissioning trust funds on the balance sheet at their fair value. Because of the ability of the Registrant Subsidiaries to recover decommissioning costs in rates and in accordance with the regulatory treatment for decommissioning trust funds, for unrealized gains/(losses) on investment securities, the Registrant Subsidiaries record an offsetting amount in other regulatory liabilities/assets. For the 30% interest in River Bend formerly owned by Cajun, Entergy Louisiana records an offsetting amount in other deferred credits for the unrealized trust earnings not currently expected to be needed to decommission the plant. Generally, Entergy records gains and losses on its debt and equity securities using the specific identification method to determine the cost basis of its securities.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $185 million and $549 million, respectively. The equity securities are generally held in funds that are designed to approximate or somewhat exceed the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index or the Russell 3000 Index. The debt securities are generally held in individual government and credit issuances.

The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$2,051	$36	$94

2023
Debt Securities	$1,770	$19	$134

As of September 30, 2024 and December 31, 2023, there were no deferred taxes on unrealized gains/(losses). The amortized cost of available-for-sale debt securities was $2,108 million as of September 30, 2024 and $1,885 million as of December 31, 2023. As of September 30, 2024, available-for-sale debt securities had an average coupon rate of approximately 3.68%, an average duration of approximately 6.46 years, and an average maturity of approximately 10.84 years.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$105	$1	$134	$6
More than 12 months	871	93	999	128
Total	$976	$94	$1,133	$134

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$52	$82
1 year - 5 years	627	517
5 years - 10 years	604	504
10 years - 15 years	138	121
15 years - 20 years	209	179
20 years+	421	367
Total	$2,051	$1,770

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $173 million and $226 million, respectively. During the three months ended September 30, 2024, there were gross gains of $3 million and gross losses of $5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $11 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $504 million and $486 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $3 million and $1 million, respectively, and gross losses of $26 million and $28 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Arkansas

Entergy Arkansas holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$597.5	$7.5	$42.3

2023
Debt Securities	$496.9	$2.4	$53.6

The amortized cost of available-for-sale debt securities was $632.3 million as of September 30, 2024 and $548.1 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.09%, an average duration of approximately 6.45 years, and an average maturity of approximately 8.47 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $50.7 million and $156.3 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$17.5	$0.2	$22.5	$0.4
More than 12 months	376.5	42.1	403.4	53.2
Total	$394.0	$42.3	$425.9	$53.6

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$42.5	$45.3
1 year - 5 years	156.2	132.2
5 years - 10 years	248.5	205.7
10 years - 15 years	38.4	39.9
15 years - 20 years	63.8	49.6
20 years+	48.1	24.2
Total	$597.5	$496.9

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $4.2 million and $1.8 million, respectively. During the three months ended September 30, 2024 and 2023, there were no gross gains in either period and gross losses of $0.3 million and $0.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $22.1 million and $18.4 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $0.1 million and gross losses of $1.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $1.8 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Louisiana

Entergy Louisiana holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$877.6	$16.6	$25.0

2023
Debt Securities	$788.1	$11.7	$37.4

The amortized cost of available-for-sale debt securities was $886 million as of September 30, 2024 and $813.9 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 4.16%, an average duration of approximately 6.51 years, and an average maturity of approximately 13.10 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $86.1 million and $251.5 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s

500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$48.1	$0.1	$69.8	$0.9
More than 12 months	299.6	24.9	356.1	36.5
Total	$347.7	$25.0	$425.9	$37.4

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$7.1	$31.4
1 year - 5 years	215.0	181.6
5 years - 10 years	199.3	170.0
10 years - 15 years	86.1	70.2
15 years - 20 years	95.3	90.2
20 years+	274.8	244.7
Total	$877.6	$788.1

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $51.9 million and $148.1 million, respectively. During the three months ended September 30, 2024, there were gross gains of $0.5 million and gross losses of $1.5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $8.6 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $162.8 million and $280.7 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $0.7 million and $0.5 million, respectively, and gross losses of $9.2 million and $17.6 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

System Energy

System Energy holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$575.9	$12.3	$26.6

2023
Debt Securities	$485.2	$4.5	$42.5

The amortized cost of available-for-sale debt securities was $590.1 million as of September 30, 2024 and $523.2 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.56%, an average duration of approximately 6.41 years, and an average maturity of approximately 9.83 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $48.3 million and $141.6 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


		September 30, 2024		December 31, 2023
		Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months		$39.9	$0.2	$42.1	$4.5
More than 12 months		194.8	26.4	239.1	38.0
Total		$234.7	$26.6	$281.2	$42.5

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$2.7	$5.3
1 year - 5 years	255.6	203.4
5 years - 10 years	156.4	128.6
10 years - 15 years	13.1	10.7
15 years - 20 years	49.9	38.8
20 years+	98.2	98.4
Total	$575.9	$485.2

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $117.3 million and $76.2 million, respectively. During the three months ended September 30, 2024, there were gross gains of $2.2 million and gross losses of $3.3 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $2.7 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $318.8 million and $187.3 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $2.4 million and gross losses of $15.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $9.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Decommissioning Trust Fund [Text Block]

DECOMMISSIONING TRUST FUNDS (Entergy Corporation, Entergy Arkansas, Entergy Louisiana, and System Energy)

The NRC requires certain of the Utility operating companies and System Energy to maintain nuclear decommissioning trusts to fund the costs of decommissioning ANO 1, ANO 2, River Bend, Waterford 3, and Grand Gulf. Entergy’s nuclear decommissioning trust funds invest in equity securities, fixed-rate debt securities, and cash and cash equivalents.

Entergy records decommissioning trust funds on the balance sheet at their fair value. Because of the ability of the Registrant Subsidiaries to recover decommissioning costs in rates and in accordance with the regulatory treatment for decommissioning trust funds, for unrealized gains/(losses) on investment securities, the Registrant Subsidiaries record an offsetting amount in other regulatory liabilities/assets. For the 30% interest in River Bend formerly owned by Cajun, Entergy Louisiana records an offsetting amount in other deferred credits for the unrealized trust earnings not currently expected to be needed to decommission the plant. Generally, Entergy records gains and losses on its debt and equity securities using the specific identification method to determine the cost basis of its securities.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $185 million and $549 million, respectively. The equity securities are generally held in funds that are designed to approximate or somewhat exceed the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index or the Russell 3000 Index. The debt securities are generally held in individual government and credit issuances.

The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$2,051	$36	$94

2023
Debt Securities	$1,770	$19	$134

As of September 30, 2024 and December 31, 2023, there were no deferred taxes on unrealized gains/(losses). The amortized cost of available-for-sale debt securities was $2,108 million as of September 30, 2024 and $1,885 million as of December 31, 2023. As of September 30, 2024, available-for-sale debt securities had an average coupon rate of approximately 3.68%, an average duration of approximately 6.46 years, and an average maturity of approximately 10.84 years.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$105	$1	$134	$6
More than 12 months	871	93	999	128
Total	$976	$94	$1,133	$134

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$52	$82
1 year - 5 years	627	517
5 years - 10 years	604	504
10 years - 15 years	138	121
15 years - 20 years	209	179
20 years+	421	367
Total	$2,051	$1,770

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $173 million and $226 million, respectively. During the three months ended September 30, 2024, there were gross gains of $3 million and gross losses of $5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $11 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $504 million and $486 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $3 million and $1 million, respectively, and gross losses of $26 million and $28 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Arkansas

Entergy Arkansas holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$597.5	$7.5	$42.3

2023
Debt Securities	$496.9	$2.4	$53.6

The amortized cost of available-for-sale debt securities was $632.3 million as of September 30, 2024 and $548.1 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.09%, an average duration of approximately 6.45 years, and an average maturity of approximately 8.47 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $50.7 million and $156.3 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$17.5	$0.2	$22.5	$0.4
More than 12 months	376.5	42.1	403.4	53.2
Total	$394.0	$42.3	$425.9	$53.6

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$42.5	$45.3
1 year - 5 years	156.2	132.2
5 years - 10 years	248.5	205.7
10 years - 15 years	38.4	39.9
15 years - 20 years	63.8	49.6
20 years+	48.1	24.2
Total	$597.5	$496.9

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $4.2 million and $1.8 million, respectively. During the three months ended September 30, 2024 and 2023, there were no gross gains in either period and gross losses of $0.3 million and $0.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $22.1 million and $18.4 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $0.1 million and gross losses of $1.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $1.8 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

Entergy Louisiana

Entergy Louisiana holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$877.6	$16.6	$25.0

2023
Debt Securities	$788.1	$11.7	$37.4

The amortized cost of available-for-sale debt securities was $886 million as of September 30, 2024 and $813.9 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 4.16%, an average duration of approximately 6.51 years, and an average maturity of approximately 13.10 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $86.1 million and $251.5 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s

500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


	September 30, 2024		December 31, 2023
	Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months	$48.1	$0.1	$69.8	$0.9
More than 12 months	299.6	24.9	356.1	36.5
Total	$347.7	$25.0	$425.9	$37.4

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$7.1	$31.4
1 year - 5 years	215.0	181.6
5 years - 10 years	199.3	170.0
10 years - 15 years	86.1	70.2
15 years - 20 years	95.3	90.2
20 years+	274.8	244.7
Total	$877.6	$788.1

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $51.9 million and $148.1 million, respectively. During the three months ended September 30, 2024, there were gross gains of $0.5 million and gross losses of $1.5 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $8.6 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale securities amounted to $162.8 million and $280.7 million, respectively. During the nine months ended September 30, 2024 and 2023, there were gross gains of $0.7 million and $0.5 million, respectively, and gross losses of $9.2 million and $17.6 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

System Energy

System Energy holds equity securities and available-for-sale debt securities in nuclear decommissioning trust accounts. The available-for-sale securities held as of September 30, 2024 and December 31, 2023 are summarized as follows:


	Fair Value	Total Unrealized Gains	Total Unrealized Losses
	(In Millions)
2024
Debt Securities	$575.9	$12.3	$26.6

2023
Debt Securities	$485.2	$4.5	$42.5

The amortized cost of available-for-sale debt securities was $590.1 million as of September 30, 2024 and $523.2 million as of December 31, 2023. As of September 30, 2024, the available-for-sale debt securities had an average coupon rate of approximately 3.56%, an average duration of approximately 6.41 years, and an average maturity of approximately 9.83 years.

The unrealized gains/(losses) recognized during the three and nine months ended September 30, 2024 on equity securities still held as of September 30, 2024 were $48.3 million and $141.6 million, respectively. The equity securities are generally held in funds that are designed to approximate the return of the Standard & Poor’s 500 Index. A relatively small percentage of the equity securities are held in funds intended to replicate the return of the Wilshire 4500 Index.

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities had been in a continuous loss position, were as follows as of September 30, 2024 and December 31, 2023:


		September 30, 2024		December 31, 2023
		Fair Value	Gross Unrealized Losses	Fair Value	Gross Unrealized Losses
	(In Millions)
Less than 12 months		$39.9	$0.2	$42.1	$4.5
More than 12 months		194.8	26.4	239.1	38.0
Total		$234.7	$26.6	$281.2	$42.5

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of September 30, 2024 and December 31, 2023 were as follows:


	2024	2023
	(In Millions)
Less than 1 year	$2.7	$5.3
1 year - 5 years	255.6	203.4
5 years - 10 years	156.4	128.6
10 years - 15 years	13.1	10.7
15 years - 20 years	49.9	38.8
20 years+	98.2	98.4
Total	$575.9	$485.2

During the three months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $117.3 million and $76.2 million, respectively. During the three months ended September 30, 2024, there were gross gains of $2.2 million and gross losses of $3.3 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the three months ended September 30, 2023, there were no gross gains and gross losses of $2.7 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.

During the nine months ended September 30, 2024 and 2023, proceeds from the dispositions of available-for-sale debt securities amounted to $318.8 million and $187.3 million, respectively. During the nine months ended September 30, 2024, there were gross gains of $2.4 million and gross losses of $15.2 million related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings. During the nine months ended September 30, 2023, there were no gross gains and gross losses of $9.1 million, respectively, related to available-for-sale debt securities reclassified out of other regulatory liabilities/assets into earnings.