v2.4.1.9

NUCLEAR PLANT (Tables) | 3 Months Ended
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Mar. 31, 2015
Schedule of Nuclear Decommissioning Trusts Investments [Abstract] |
Schedule of Nuclear Decommissioning Trusts Investments |
NUCLEAR DECOMMISSIONING TRUSTS
(Dollars in millions)
|  |  |  |  | Gross |  | Gross |  | Estimated
|  |  |  |  | unrealized |  | unrealized |  | fair
|  |  | Cost |  | gains |  | losses |  | value
At March 31, 2015: |  |  |  |  |  |  |  |
Debt securities: |  |  |  |  |  |  |  |
Debt securities issued by the U.S. Treasury and other |  |  |  |  |  |  |  |
U.S. government corporations and agencies(1) | $ | 103 | $ | 8 | $ | ― | $ | 111
Municipal bonds(2) |  | 134 |  | 8 |  | ― |  | 142
Other securities(3) |  | 211 |  | 9 |  | (8) |  | 212
Total debt securities |  | 448 |  | 25 |  | (8) |  | 465
Equity securities |  | 218 |  | 452 |  | (4) |  | 666
Cash and cash equivalents |  | 19 |  | ― |  | ― |  | 19
Total | $ | 685 | $ | 477 | $ | (12) | $ | 1,150
At December 31, 2014: |  |  |  |  |  |  |  |
Debt securities: |  |  |  |  |  |  |  |
Debt securities issued by the U.S. Treasury and other |  |  |  |  |  |  |  |
U.S. government corporations and agencies | $ | 103 | $ | 6 | $ | ― | $ | 109
Municipal bonds |  | 121 |  | 8 |  | ― |  | 129
Other securities |  | 206 |  | 7 |  | (6) |  | 207
Total debt securities |  | 430 |  | 21 |  | (6) |  | 445
Equity securities |  | 215 |  | 444 |  | (4) |  | 655
Cash and cash equivalents |  | 30 |  | 1 |  | ― |  | 31
Total | $ | 675 | $ | 466 | $ | (10) | $ | 1,131
(1) | Maturity dates are 2015-2060.
(2) | Maturity dates are 2015-2114.
(3) | Maturity dates are 2015-2111.
SALES OF SECURITIES
(Dollars in millions)
|  | Three months ended March 31,
|  | 2015 | 2014
Proceeds from sales(1) | $ | 94 | $ | 195
Gross realized gains |  | 2 |  | 4
Gross realized losses |  | (4) |  | (4)
(1) | Excludes securities that are held to maturity.

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