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Stockholders' Equity (Tables) | 12 Months Ended
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Oct. 31, 2012
Equity [Abstract] |
Schedule of Changes in Accumulated Other Comprehensive Income (Loss) | Analysis of changes in accumulated other comprehensive income (loss):
(In thousands) | Foreign Currency Translation Adjustment |  | Unrealized Gain (Loss) on Marketable Securities |  | Change in Value of Derivative Instruments |  | Minimum Pension Liability |  | Total
Balance at October 31, 2009 | $ | 6,038 |  |  | $ | — |  |  | $ | (8,667 | ) |  | $ | (10,291 | ) |  | $ | (12,920 | )
Gross change in value for the period | (14,396 | ) |  | — |  |  | 114 |  |  | 838 |  |  | (13,444 | )
Reclassification adjustments for losses realized in income | — |  |  | — |  |  | 13,091 |  |  | — |  |  | 13,091 |
Tax effect for the period | — |  |  | — |  |  | (3,566 | ) |  | (495 | ) |  | (4,061 | )
Balance at October 31, 2010 | $ | (8,358 | ) |  | $ | — |  |  | $ | 972 |  |  | $ | (9,948 | ) |  | $ | (17,334 | )
Gross change in value for the period | $ | 5,817 |  |  | $ | 9 |  |  | $ | (6,227 | ) |  | $ | (4,610 | ) |  | $ | (5,011 | )
Reclassification adjustments for losses realized in income | — |  |  | — |  |  | 1,122 |  |  | — |  |  | 1,122 |
Tax effect for the period | — |  |  | — |  |  | 1,307 |  |  | 1,806 |  |  | 3,113 |
Balance at October 31, 2011 | $ | (2,541 | ) |  | $ | 9 |  |  | $ | (2,826 | ) |  | $ | (12,752 | ) |  | $ | (18,110 | )
Gross change in value for the period | $ | (4,658 | ) |  | $ | 41 |  |  | $ | (1,420 | ) |  | $ | (14,750 | ) |  | $ | (20,787 | )
Reclassification adjustments for losses realized in income | — |  |  | — |  |  | 2,161 |  |  | — |  |  | 2,161 |
Tax effect for the period | — |  |  | — |  |  | (289 | ) |  | 5,764 |  |  | 5,475 |
Balance at October 31, 2012 | $ | (7,199 | ) |  | $ | 50 |  |  | $ | (2,374 | ) |  | $ | (21,738 | ) |  | $ | (31,261 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669686-108580 + Details
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