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Stockholders' Equity Analysis of Changes in Accumulated Other Comprehensive Income (Loss) (Tables) | 9 Months Ended
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Jul. 31, 2014
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] | Analysis of Changes in Accumulated Other Comprehensive Income (Loss):
(In thousands) | Foreign Currency Translation Adjustment |  | Unrealized Gain on Marketable Securities |  | Change in Value of Derivative Instruments |  | Minimum Pension Liability |  | Total
Balance at October 31, 2013 | $ | (4,592 | ) |  | $ | — |  |  | $ | (1,033 | ) |  | $ | (10,137 | ) |  | $ | (15,762 | )
Gross change in value for the period | 14,168 |  |  | — |  |  | (58 | ) |  | 22 |  |  | 14,132 |
Reclassification adjustments for loss realized in net income | — |  |  | — |  |  | 1,445 |  |  | — |  |  | 1,445 |
Tax effect for the period | — |  |  | — |  |  | (541 | ) |  | — |  |  | (541 | )
Balance at July 31, 2014 | $ | 9,576 |  |  | $ | — |  |  | $ | (187 | ) |  | $ | (10,115 | ) |  | $ | (726 | )
Balance at October 31, 2012 | $ | (7,199 | ) |  | $ | 50 |  |  | $ | (2,374 | ) |  | $ | (21,738 | ) |  | $ | (31,261 | )
Gross change in value for the period | (26,108 | ) |  | 121 |  |  | (187 | ) |  | 22 |  |  | (26,152 | )
Reclassification adjustments for (gain) loss realized in net income | — |  |  | (146 | ) |  | 1,847 |  |  | — |  |  | 1,701 |
Tax effect for the period | — |  |  | (29 | ) |  | (647 | ) |  | — |  |  | (676 | )
Balance at July 31, 2013 | $ | (33,307 | ) |  | $ | (4 | ) |  | $ | (1,361 | ) |  | $ | (21,716 | ) |  | $ | (56,388 | )

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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=28358780&loc=SL7669686-108580 + Details
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