Decommissioning Trust Funds (Tables)

6 Months Ended

Jun. 30, 2019

Securities Held

The available-for-sale securities held as of June 30, 2019 and December 31, 2018 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2019
Debt Securities (a)		$2,914		$92		$2
2018
Debt Securities (a)		$2,495		$19		$35

(a)

Debt securities presented herein do not include the $499 million and $389 million of debt securities held in the wholly-owned registered investment company as of June 30, 2019 and December 31, 2018, respectively, which are not accounted for as available-for-sale.

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of June 30, 2019:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$163		$—
More than 12 months	180		2
Total		$343		$2

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2018:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$652		$9
More than 12 months	782		26
Total		$1,434		$35

Fair Value Of Debt Securities By Contractual Maturities

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of June 30, 2019 and December 31, 2018 are as follows:

	2019		2018
	(In Millions)
Less than 1 year		$226		$199
1 year - 5 years	1,342		1,066
5 years - 10 years	654		544
10 years - 15 years	64		77
15 years - 20 years	91		78
20 years+	537		531
Total		$2,914		$2,495

Entergy Arkansas [Member]

Securities Held

The available-for-sale securities held as of June 30, 2019 and December 31, 2018 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2019
Debt Securities		$401.6		$8.8		$0.5
2018
Debt Securities		$381.3		$0.6		$8.2

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of June 30, 2019:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$0.5		$—
More than 12 months	52.7		0.5
Total		$53.2		$0.5

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2018:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$65.8		$0.5
More than 12 months	231.1		7.7
Total		$296.9		$8.2

Fair Value Of Debt Securities By Contractual Maturities

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of June 30, 2019 and December 31, 2018 are as follows:

	2019		2018
	(In Millions)
Less than 1 year		$59.5		$32.5
1 year - 5 years	143.2		170.3
5 years - 10 years	129.0		114.0
10 years - 15 years	11.1		10.3
15 years - 20 years	9.7		8.1
20 years+	49.1		46.1
Total		$401.6		$381.3

Entergy Louisiana [Member]

Securities Held

The available-for-sale securities held as of June 30, 2019 and December 31, 2018 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2019
Debt Securities		$576.3		$26.6		$0.3
2018
Debt Securities		$532.9		$4.1		$6.0

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of June 30, 2019:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$5.0		$—
More than 12 months	31.7		0.3
Total		$36.7		$0.3

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2018:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$170.1		$2.1
More than 12 months	145.8		3.9
Total		$315.9		$6.0

Fair Value Of Debt Securities By Contractual Maturities

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of June 30, 2019 and December 31, 2018 are as follows:

	2019		2018
	(In Millions)
Less than 1 year		$52.5		$31.1
1 year - 5 years	128.7		130.5
5 years - 10 years	134.4		111.0
10 years - 15 years	27.6		29.0
15 years - 20 years	44.3		37.1
20 years+	188.8		194.2
Total		$576.3		$532.9

System Energy [Member]

Securities Held

The available-for-sale securities held as of June 30, 2019 and December 31, 2018 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2019
Debt Securities		$386.6		$14.1		$0.2
2018
Debt Securities		$364.2		$2.9		$5.8

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of June 30, 2019:

		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months			$42.6		$0.1
More than 12 months		14.1		0.1
Total			$56.7		$0.2

The fair value and gross unrealized losses of available-for-sale debt securities, summarized by length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2018:

	Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$89.7		$2.4
More than 12 months	79.8		3.4
Total		$169.5		$5.8

Fair Value Of Debt Securities By Contractual Maturities

The fair value of available-for-sale debt securities, summarized by contractual maturities, as of June 30, 2019 and December 31, 2018 are as follows:

	2019		2018
	(In Millions)
Less than 1 year		$11.3		$22.8
1 year - 5 years	197.6		188.0
5 years - 10 years	90.5		73.4
10 years - 15 years	1.7		5.2
15 years - 20 years	3.2		10.2
20 years+	82.3		64.6
Total		$386.6		$364.2