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Business Segment Information (Segment Financial Information) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2014 | Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013
Segment Financial Information |  |  |  |  |
Operating revenues | $ 2,996,650 | $ 2,738,208 | $ 6,205,493 | $ 5,347,082 |
Income taxes (benefits) | 128,743 | 73,113 | 345,709 | 189,648 |
Consolidated net income | 194,281 | 168,055 | 600,334 | 335,038 | [1]
Utility [Member] |  |  |  |  |
Segment Financial Information |  |  |  |  |
Operating revenues | 2,409,396 | 2,212,336 | 4,714,100 | 4,215,777 |
Income taxes (benefits) | 122,884 | 98,926 | 237,947 | 170,001 |
Consolidated net income | 212,134 | 200,555 | 417,574 | 328,391 |
Entergy Wholesale Commodities [Member] |  |  |  |  |
Segment Financial Information |  |  |  |  |
Operating revenues | 577,891 | 533,523 | 1,490,013 | 1,147,256 |
Income taxes (benefits) | 19,597 | (14,567) | 138,474 | 42,368 |
Consolidated net income | 26,463 | 11,531 | 268,933 | 93,646 |
All Other [Member] |  |  |  |  |
Segment Financial Information |  |  |  |  |
Operating revenues | 726 | 987 | 1,487 | 1,987 |
Income taxes (benefits) | (13,738) | (11,246) | (30,712) | (22,721) |
Consolidated net income | (17,614) | (17,636) | (33,076) | (34,208) |
Eliminations [Member] |  |  |  |  |
Segment Financial Information |  |  |  |  |
Operating revenues | 8,637 | (8,638) | (107) | (17,938) |
Consolidated net income | $ (26,702) | $ (26,395) | $ (53,097) | $ (52,791) |
[1] | Consolidated net income and preferred dividend requirements of subsidiaries for 2014 and 2013 include $6.4 million and $6.6 million, respectively, of preferred dividends on subsidiaries’ preferred stock without sinking fund that is not presented within equity.

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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Article 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Income Tax Expense (or Benefit) -URI http://asc.fasb.org/extlink&oid=6515339 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 + Details
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