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Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2015 | Jul. 31, 2014 | Jul. 31, 2015 | Jul. 31, 2014
Accumulated Other Comprehensive Loss |  |  |  |
Accumulated Other Comprehensive Income (Loss), Net of Tax | $ (3,051) | $ (2,030) | $ (2,838) | $ (2,387)
Other comprehensive (loss) income before reclassifications | 19 | (197) | (754) | 62
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax | 223 | 167 | 655 | 489
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent | (91) | 10 | 37 | (214)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent | 151 | (20) | (62) | 337
Accumulated Other Comprehensive Income (Loss), Net of Tax | (2,900) | (2,050) | (2,900) | (2,050)
Employee retirement plans [Member] |  |  |  |
Accumulated Other Comprehensive Loss |  |  |  |
Accumulated Other Comprehensive Income (Loss), Net of Tax | $ (2,990) | (1,956) | (2,789) | (2,112)
Other comprehensive (loss) income before reclassifications |  | (170) | (754) | (247)
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax | $ 223 | $ 167 | 655 | 495
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent | (84) |  | 37 | (95)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent | 139 | $ (3) | (62) | 153
Accumulated Other Comprehensive Income (Loss), Net of Tax | (2,851) | (1,959) | (2,851) | (1,959)
Available-for-sale-securities [Member] |  |  |  |
Accumulated Other Comprehensive Loss |  |  |  |
Accumulated Other Comprehensive Income (Loss), Net of Tax | $ 0 | (27) | (2) | (5)
Other comprehensive (loss) income before reclassifications |  | $ 14 | $ 3 | (15)
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax |  |  |  | (6)
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent |  | $ (6) | $ (1) | 7
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent | $ 0 | 8 | 2 | (14)
Accumulated Other Comprehensive Income (Loss), Net of Tax | 0 | (19) | 0 | (19)
Derivative instruments [Member] |  |  |  |
Accumulated Other Comprehensive Loss |  |  |  |
Accumulated Other Comprehensive Income (Loss), Net of Tax | (61) | (47) | (47) | (270)
Other comprehensive (loss) income before reclassifications | $ 19 | $ (41) | $ (3) | $ 324
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax |  |  |  |
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent | $ (7) | $ 16 | $ 1 | $ (126)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent | 12 | (25) | (2) | 198
Accumulated Other Comprehensive Income (Loss), Net of Tax | $ (49) | $ (72) | $ (49) | $ (72)

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- Definition Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=36458714&loc=d3e637-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=36458714&loc=d3e681-108580 Reference 3: 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=36458714&loc=SL7669686-108580 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 31 -Article 5 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 + Details
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- Definition Amount before tax and reclassification adjustments of 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=36458714&loc=SL7669686-108580 + Details
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- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=51664549&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=51664549&loc=SL4569643-111683 + Details
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