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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands | Mar. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Securitization property | $ 455,148 | $ 485,031
Securitization bonds | $ 520,253 | $ 544,921
Common stock, par value | $ 0.01 | $ 0.01
Common stock, shares authorized | 500,000,000 | 500,000,000
Common stock, shares issued | 254,752,788 | 254,752,788
Treasury stock, shares | 73,953,521 | 74,235,135
Entergy Arkansas [Member] |  |
Securitization property | $ 24,682 | $ 28,583
Securitization bonds | $ 34,739 | $ 34,662
Common stock, par value | $ 0.01 | $ 0.01
Common stock, shares authorized | 325,000,000 | 325,000,000
Common stock, shares issued | 46,980,196 | 46,980,196
Common stock, shares outstanding | 46,980,196 | 46,980,196
Entergy Louisiana [Member] |  |
Securitization property | $ 66,296 | $ 71,367
Securitization bonds | $ 77,801 | $ 77,736
Entergy Mississippi [Member] |  |
Common stock, shares authorized | 12,000,000 | 12,000,000
Common stock, shares issued | 8,666,357 | 8,666,357
Common stock, shares outstanding | 8,666,357 | 8,666,357
Entergy New Orleans [Member] |  |
Securitization property | $ 69,199 | $ 72,095
Securitization bonds | 74,480 | 74,419
Entergy Texas [Member] |  |
Securitization property | 295,062 | 313,123
Securitization bonds | $ 333,233 | $ 358,104
Common stock, shares authorized | 200,000,000 | 200,000,000
Common stock, shares issued | 46,525,000 | 46,525,000
Common stock, shares outstanding | 46,525,000 | 46,525,000
System Energy [Member] |  |
Common stock, shares authorized | 1,000,000 | 1,000,000
Common stock, shares issued | 789,350 | 789,350
Common stock, shares outstanding | 789,350 | 789,350

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