Decommissioning Trust Funds (Tables)

12 Months Ended

Dec. 31, 2013

Securities Held

The securities held as of December 31, 2013 and 2012 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2013
Equity Securities		$3,073		$1,260		$—
Debt Securities	1,830		47		29
Total		$4,903		$1,307		$29

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2012
Equity Securities		$2,459		$662		$1
Debt Securities	1,731		116		5
Total		$4,190		$778		$6

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2013:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$—		$—		$892		$24
More than 12 months	—		—		60		5
Total		$—		$—		$952		$29

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2012:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$37		$1		$175		$1
More than 12 months	20		—		48		4
Total		$57		$1		$223		$5

Fair Value Of Debt Securities By Contractual Maturities

The fair value of debt securities, summarized by contractual maturities, as of December 31, 2013 and 2012 are as follows:

	2013		2012
	(In Millions)
less than 1 year		$83		$53
1 year - 5 years	752		681
5 years - 10 years	620		562
10 years - 15 years	169		164
15 years - 20 years	52		61
20 years+	154		210
Total		$1,830		$1,731

Entergy Arkansas [Member]

Securities Held

The securities held as of December 31, 2013 and 2012 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2013
Equity Securities		$463.3		$214.0		$—
Debt Securities	247.6		5.3		5.2
Total		$710.9		$219.3		$5.2
2012
Equity Securities		$384.0		$116.1		$—
Debt Securities	216.6		14.5		0.2
Total		$600.6		$130.6		$0.2

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2013:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$—		$—		$153.2		$4.8
More than 12 months	—		—		6.9		0.4
Total		$—		$—		$160.1		$5.2

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2012:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$0.2		$—		$24.4		$0.2
More than 12 months	—		—		1.0		—
Total		$0.2		$—		$25.4		$0.2

Fair Value Of Debt Securities By Contractual Maturities

The fair value of debt securities, summarized by contractual maturities, as of December 31, 2013 and 2012 are as follows:

	2013		2012
	(In Millions)
less than 1 year		$8.1		$8.8
1 year - 5 years	110.9		98.6
5 years - 10 years	118.0		93.1
10 years - 15 years	3.9		5.1
15 years - 20 years	0.9		—
20 years+	5.8		11.0
Total		$247.6		$216.6

Entergy Gulf States Louisiana [Member]

Securities Held

The securities held as of December 31, 2013 and 2012 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2013
Equity Securities		$370.8		$141.8		$—
Debt Securities	202.9		7.4		3.5
Total		$573.7		$149.2		$3.5
2012
Equity Securities		$288.5		$69.8		$—
Debt Securities	188.9		15.8		0.1
Total		$477.4		$85.6		$0.1

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2013:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$—		$—		$91.9		$3.1
More than 12 months	—		—		4.6		0.4
Total		$—		$—		$96.5		$3.5

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2012:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$1.2		$—		$9.1		$0.1
More than 12 months	1.0		—		—		—
Total		$2.2		$—		$9.1		$0.1

Fair Value Of Debt Securities By Contractual Maturities

The fair value of debt securities, summarized by contractual maturities, as of December 31, 2013 and 2012 are as follows:

	2013		2012
	(In Millions)
less than 1 year		$7.9		$8.0
1 year - 5 years	51.2		43.5
5 years - 10 years	75.5		63.5
10 years - 15 years	55.8		55.8
15 years - 20 years	4.6		8.5
20 years+	7.9		9.6
Total		$202.9		$188.9

Entergy Louisiana [Member]

Securities Held

The securities held as of December 31, 2013 and 2012 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2013
Equity Securities		$224.2		$96.1		$—
Debt Securities	123.1		4.7		1.9
Total		$347.3		$100.8		$1.9
2012
Equity Securities		$175.5		$48.9		$0.1
Debt Securities	111.9		9.4		0.1
Total		$287.4		$58.3		$0.2

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2013:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$—		$—		$38.3		$1.7
More than 12 months	—		—		1.7		0.2
Total		$—		$—		$40.0		$1.9

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2012:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$0.7		$—		$3.4		$—
More than 12 months	5.6		0.1		0.5		0.1
Total		$6.3		$0.1		$3.9		$0.1

Fair Value Of Debt Securities By Contractual Maturities

The fair value of debt securities, summarized by contractual maturities, as of December 31, 2013 and 2012 are as follows:

	2013		2012
	(In Millions)
less than 1 year		$14.8		$1.9
1 year - 5 years	41.9		42.3
5 years - 10 years	37.0		24.9
10 years - 15 years	6.6		18.8
15 years - 20 years	6.2		1.7
20 years+	16.6		22.3
Total		$123.1		$111.9

System Energy [Member]

Securities Held

The securities held as of December 31, 2013 and 2012 are summarized as follows:

	Fair Value		Total Unrealized Gains		Total Unrealized Losses
	(In Millions)
2013
Equity Securities		$380.0		$150.8		$—
Debt Securities	223.9		3.5		1.8
Total		$603.9		$154.3		$1.8
2012
Equity Securities		$283.6		$63.6		$0.2
Debt Securities	207.0		9.3		0.1
Total		$490.6		$72.9		$0.3

Available For Sale Securities Continuous Unrealized Loss Position Fair Value

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2013:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$—		$—		$121.7		$1.7
More than 12 months	—		—		0.9		0.1
Total		$—		$—		$122.6		$1.8

The fair value and gross unrealized losses of available-for-sale equity and debt securities, summarized by investment type and length of time that the securities have been in a continuous loss position, are as follows as of December 31, 2012:

	Equity Securities				Debt Securities
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	(In Millions)
Less than 12 months		$1.4		$—		$15.5		$0.1
More than 12 months	13.0		0.2		—		—
Total		$14.4		$0.2		$15.5		$0.1

Fair Value Of Debt Securities By Contractual Maturities

The fair value of debt securities, summarized by contractual maturities, as of December 31, 2013 and 2012 are as follows:

	2013		2012
	(In Millions)
less than 1 year		$5.5		$1.3
1 year - 5 years	144.9		128.7
5 years - 10 years	44.3		53.9
10 years - 15 years	9.3		2.3
15 years - 20 years	1.6		1.4
20 years+	18.3		19.4
Total		$223.9		$207.0