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Selected Quarterly Financial Data (Tables) | 12 Months Ended
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Nov. 30, 2013
Quarterly Financial Information Disclosure [Abstract] |
Selected Quarterly Financial Data |
(in thousands, except per share data) | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter
Fiscal year 2013: |  |  |  |  |  |  |
Revenue | $ | 83,733 |  |  | $ | 81,705 |  |  | $ | 77,578 |  |  | $ | 90,980 |
Gross profit | 73,854 |  |  | 73,216 |  |  | 69,059 |  |  | 82,885 |
Income from operations | 15,793 |  |  | 14,386 |  |  | 9,661 |  |  | 23,900 |
Income from continuing operations | 9,813 |  |  | 8,142 |  |  | 7,204 |  |  | 14,618 |
Net income (loss) | 31,118 |  |  | 3,910 |  |  | 24,843 |  |  | 15,036 |
Basic earnings per share from continuing operations | 0.17 |  |  | 0.15 |  |  | 0.13 |  |  | 0.28 |
Diluted earnings per share from continuing operations | 0.17 |  |  | 0.15 |  |  | 0.13 |  |  | 0.28 |
Fiscal year 2012: |  |  |  |  |  |  |
Revenue | $ | 82,471 |  |  | $ | 74,128 |  |  | $ | 74,371 |  |  | $ | 86,642 |
Gross profit | 73,917 |  |  | 65,518 |  |  | 64,883 |  |  | 76,980 |
Income from operations | 25,041 |  |  | 12,800 |  |  | 11,289 |  |  | 18,659 |
Income from continuing operations | 15,861 |  |  | 8,855 |  |  | 7,744 |  |  | 12,494 |
Net income | 7,489 |  |  | (1,908 | ) |  | 5,838 |  |  | 36,025 |
Basic earnings per share from continuing operations | 0.26 |  |  | 0.14 |  |  | 0.12 |  |  | 0.20 |
Diluted earnings per share from continuing operations | 0.25 |  |  | 0.14 |  |  | 0.12 |  |  | 0.20 |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=20225539&loc=d3e1280-108306 + Details
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