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Quarterly Operating Results (Unaudited) (Tables) | 12 Months Ended
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Dec. 31, 2011
Quarterly Financial Data [Abstract] |
Schedule of Quarterly Financial Information |
|  | 2011 Quarter Ended
|  | March 25 |  | June 17 |  | September 9 |  | December 31
|  | (In thousands, except per share data)
Total revenue |  | $ | 103,753 |  |  | $ | 150,168 |  |  | $ | 160,986 |  |  | $ | 223,323 |
Total operating expenses |  | 109,816 |  |  | 137,867 |  |  | 148,107 |  |  | 201,733 |
Operating (loss) income |  | $ | (6,063 | ) |  | $ | 12,301 |  |  | $ | 12,879 |  |  | $ | 21,590 |
(Loss) income from continuing operations |  | $ | (10,863 | ) |  | $ | (729 | ) |  | $ | (678 | ) |  | $ | 4,530 |
(Loss) income from discontinued operations |  | (181 | ) |  | 173 |  |  | (337 | ) |  | 407 |
Net (loss) income |  | $ | (11,044 | ) |  | $ | (556 | ) |  | $ | (1,015 | ) |  | $ | 4,937 |
Basic and diluted (loss) earnings per share: |  |  |  |  |  |  |  |
Continuing operations |  | $ | (0.07 | ) |  | $ | (0.00 | ) |  | $ | (0.01 | ) |  | $ | 0.03 |
Discontinued operations |  | (0.00 | ) |  | 0.00 |  |  | (0.00 | ) |  | 0.00 |
Total |  | $ | (0.07 | ) |  | $ | (0.00 | ) |  | $ | (0.01 | ) |  | $ | 0.03 |
|  | 2010 Quarter Ended
|  | March 26 |  | June 18 |  | September 10 |  | December 31
|  | (In thousands, except per share data)
Total revenue |  | $ | 94,148 |  |  | $ | 131,894 |  |  | $ | 132,423 |  |  | $ | 180,858 |
Total operating expenses |  | 97,520 |  |  | 119,408 |  |  | 129,132 |  |  | 167,485 |
Operating (loss) income |  | $ | (3,372 | ) |  | $ | 12,486 |  |  | $ | 3,291 |  |  | $ | 13,373 |
(Loss) income from continuing operations |  | $ | (7,547 | ) |  | $ | 944 |  |  | $ | (4,773 | ) |  | $ | 517 |
(Loss) income from discontinued operations |  | (799 | ) |  | (105 | ) |  | 1,239 |  |  | 1,351 |
Net (loss) income |  | $ | (8,346 | ) |  | $ | 839 |  |  | $ | (3,534 | ) |  | $ | 1,868 |
Basic and diluted (loss) earnings per share: |  |  |  |  |  |  |  |
Continuing operations |  | $ | (0.06 | ) |  | $ | 0.01 |  |  | $ | (0.03 | ) |  | $ | 0.00 |
Discontinued operations |  | (0.01 | ) |  | (0.00 | ) |  | 0.01 |  |  | 0.01 |
Total |  | $ | (0.07 | ) |  | $ | 0.01 |  |  | $ | (0.02 | ) |  | $ | 0.01 |

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 270 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph (a)-(j) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -URI http://asc.fasb.org/extlink&oid=6952194&loc=d3e1280-108306 + Details
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