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Decommissioning Trust Funds (Tables)
9 Months Ended
Sep. 30, 2014
Securities Held
The securities held as of September 30, 2014 and December 31, 2013 are summarized as follows:
 
 
Fair
Value
 
Total
Unrealized
Gains
 
Total
Unrealized
Losses
 
 
(In Millions)
2014
 
 
 
 
 
 
Equity Securities
 

$3,174

 

$1,385

 

$1

Debt Securities
 
2,006

 
61

 
10

Total
 

$5,180

 

$1,446

 

$11

 
 
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

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 September 30, 2014:
 
Equity Securities
 
Debt Securities
 
Fair
Value
 
Gross
Unrealized
Losses
 
Fair
Value
 
Gross
Unrealized
Losses
 
(In Millions)
Less than 12 months

$23

 

$1

 

$427

 

$3

More than 12 months

 

 
211

 
7

Total

$23

 

$1

 

$638

 

$10


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

Fair Value Of Debt Securities By Contractual Maturities
The fair value of debt securities, summarized by contractual maturities, as of September 30, 2014 and December 31, 2013 are as follows:
 
2014
 
2013
 
(In Millions)
less than 1 year

$45

 

$83

1 year - 5 years
818

 
752

5 years - 10 years
666

 
620

10 years - 15 years
166

 
169

15 years - 20 years
70

 
52

20 years+
241

 
154

Total

$2,006

 

$1,830

Entergy Arkansas [Member]
 
Securities Held
Entergy Arkansas holds debt and equity securities, classified as available-for-sale, in nuclear decommissioning trust accounts.  The securities held as of September 30, 2014 and December 31, 2013 are summarized as follows:
 
 
Fair
Value
 
Total
Unrealized
Gains
 
Total
Unrealized
Losses
 
 
(In Millions)
2014
 
 
 
 
 
 
Equity Securities
 

$462.8

 

$227.4

 

$—

Debt Securities
 
282.3

 
5.3

 
2.1

Total
 

$745.1

 

$232.7

 

$2.1

 
 
 
 
 
 
 
2013
 
 
 
 
 
 
Equity Securities
 

$463.3

 

$214.0

 

$—

Debt Securities
 
247.6

 
5.3

 
5.2

Total
 

$710.9

 

$219.3

 

$5.2

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 September 30, 2014:
 
Equity Securities
 
Debt Securities
 
Fair
Value
 
Gross
Unrealized
Losses
 
Fair
Value
 
Gross
Unrealized
Losses
 
(In Millions)
Less than 12 months

$4.5

 

$—

 

$94.5

 

$0.6

More than 12 months

 

 
52.0

 
1.5

Total

$4.5

 

$—

 

$146.5

 

$2.1


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

Fair Value Of Debt Securities By Contractual Maturities
The fair value of debt securities, summarized by contractual maturities, as of September 30, 2014 and December 31, 2013 are as follows:
 
2014
 
2013
 
(In Millions)
less than 1 year

$11.5

 

$8.1

1 year - 5 years
122.6

 
110.9

5 years - 10 years
136.4

 
118.0

10 years - 15 years
3.3

 
3.9

15 years - 20 years
1.0

 
0.9

20 years+
7.5

 
5.8

Total

$282.3

 

$247.6

Entergy Gulf States Louisiana [Member]
 
Securities Held
Entergy Gulf States Louisiana holds debt and equity securities, classified as available-for-sale, in nuclear decommissioning trust accounts.  The securities held as of September 30, 2014 and December 31, 2013 are summarized as follows:
 
 
Fair
Value
 
Total
Unrealized
Gains
 
Total
Unrealized
Losses
 
 
(In Millions)
2014
 
 
 
 
 
 
Equity Securities
 

$379.5

 

$161.0

 

$—

Debt Securities
 
234.2

 
10.8

 
0.7

Total
 

$613.7

 

$171.8

 

$0.7

 
 
 
 
 
 
 
2013
 
 
 
 
 
 
Equity Securities
 

$370.8

 

$141.8

 

$—

Debt Securities
 
202.9

 
7.4

 
3.5

Total
 

$573.7

 

$149.2

 

$3.5

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 September 30, 2014:
 
Equity Securities
 
Debt Securities
 
Fair
Value
 
Gross
Unrealized
Losses
 
Fair
Value
 
Gross
Unrealized
Losses
 
(In Millions)
Less than 12 months

$0.6

 

$—

 

$16.7

 

$0.1

More than 12 months

 

 
21.8

 
0.6

Total

$0.6

 

$—

 

$38.5

 

$0.7


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

Fair Value Of Debt Securities By Contractual Maturities
The fair value of debt securities, summarized by contractual maturities, as of September 30, 2014 and December 31, 2013 are as follows:
 
2014
 
2013
 
(In Millions)
less than 1 year

$6.1

 

$7.9

1 year - 5 years
57.0

 
51.2

5 years - 10 years
74.1

 
75.5

10 years - 15 years
45.1

 
55.8

15 years - 20 years
13.8

 
4.6

20 years+
38.1

 
7.9

Total

$234.2

 

$202.9

Entergy Louisiana [Member]
 
Securities Held
Entergy Louisiana holds debt and equity securities, classified as available-for-sale, in nuclear decommissioning trust accounts.  The securities held as of September 30, 2014 and December 31, 2013 are summarized as follows:
 
 
Fair
Value
 
Total
Unrealized
Gains
 
Total
Unrealized
Losses
 
 
(In Millions)
2014
 
 
 
 
 
 
Equity Securities
 

$230.9

 

$106.3

 

$—

Debt Securities
 
137.4

 
5.5

 
0.7

Total
 

$368.3

 

$111.8

 

$0.7

 
 
 
 
 
 
 
2013
 
 
 
 
 
 
Equity Securities
 

$224.2

 

$96.1

 

$—

Debt Securities
 
123.1

 
4.7

 
1.9

Total
 

$347.3

 

$100.8

 

$1.9

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 September 30, 2014:
 
Equity Securities
 
Debt Securities
 
Fair
Value
 
Gross
Unrealized
Losses
 
Fair
Value
 
Gross
Unrealized
Losses
 
(In Millions)
Less than 12 months

$0.4

 

$—

 

$25.0

 

$0.1

More than 12 months

 

 
17.4

 
0.6

Total

$0.4

 

$—

 

$42.4

 

$0.7


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

Fair Value Of Debt Securities By Contractual Maturities
The fair value of debt securities, summarized by contractual maturities, as of September 30, 2014 and December 31, 2013 are as follows:
 
2014
 
2013
 
(In Millions)
less than 1 year

$5.0

 

$14.8

1 year - 5 years
57.9

 
41.9

5 years - 10 years
41.9

 
37.0

10 years - 15 years
6.2

 
6.6

15 years - 20 years
8.3

 
6.2

20 years+
18.1

 
16.6

Total

$137.4

 

$123.1

System Energy [Member]
 
Securities Held
System Energy holds debt and equity securities, classified as available-for-sale, in nuclear decommissioning trust accounts.  The securities held as of September 30, 2014 and December 31, 2013 are summarized as follows:
 
 
Fair
Value
 
Total
Unrealized
Gains
 
Total
Unrealized
Losses
 
 
(In Millions)
2014
 
 
 
 
 
 
Equity Securities
 

$404.4

 

$169.2

 

$—

Debt Securities
 
246.3

 
4.2

 
0.6

Total
 

$650.7

 

$173.4

 

$0.6

 
 
 
 
 
 
 
2013
 
 
 
 
 
 
Equity Securities
 

$380.0

 

$150.8

 

$—

Debt Securities
 
223.9

 
3.5

 
1.8

Total
 

$603.9

 

$154.3

 

$1.8

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 September 30, 2014:
 
Equity Securities
 
Debt Securities
 
Fair
Value
 
Gross
Unrealized
Losses
 
Fair
Value
 
Gross
Unrealized
Losses
 
(In Millions)
Less than 12 months

$0.9

 

$—

 

$92.2

 

$0.4

More than 12 months

 

 
7.8

 
0.2

Total

$0.9

 

$—

 

$100.0

 

$0.6


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

Fair Value Of Debt Securities By Contractual Maturities
The fair value of debt securities, summarized by contractual maturities, as of September 30, 2014 and December 31, 2013 are as follows:
 
2014
 
2013
 
(In Millions)
less than 1 year

$6.3

 

$5.5

1 year - 5 years
164.0

 
144.9

5 years - 10 years
50.7

 
44.3

10 years - 15 years
1.3

 
9.3

15 years - 20 years
2.8

 
1.6

20 years+
21.2

 
18.3

Total

$246.3

 

$223.9