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Accumulated Other Comprensive Loss (Tables) | 3 Months Ended
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Jan. 31, 2016
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Schedule of Accumulated Other Comprehensive Loss | The tables below provide, for the periods indicated, the components of accumulated other comprehensive loss (amounts in thousands):
|  | Three months ended January 31, 2016
|  | Employee retirement plans |  | Derivative instruments |  | Total
Balance, beginning of period |  | $ | (2,478 | ) |  | $ | (31 | ) |  | $ | (2,509 | )
Other comprehensive (loss) income before reclassifications |  | (757 | ) |  | 43 |  |  | (714 | )
Gross amounts reclassified from accumulated other comprehensive income |  | 230 |  |  |  |  |  | 230 |
Income tax benefit (expense) |  | 239 |  |  | (16 | ) |  | 223 |
Other comprehensive (loss) income, net of tax |  | (288 | ) |  | 27 |  |  | (261 | )
Balance, end of period |  | $ | (2,766 | ) |  | $ | (4 | ) |  | $ | (2,770 | )
|  | Three months ended January 31, 2015
|  | Employee retirement plans |  | Available-for-sale securities |  | Derivative instruments |  | Total
Balance, beginning of period |  | $ | (2,789 | ) |  | $ | (2 | ) |  | $ | (47 | ) |  | $ | (2,838 | )
Other comprehensive (loss) income before reclassifications |  | (501 | ) |  | 3 |  |  | (11 | ) |  | (509 | )
Gross amounts reclassified from accumulated other comprehensive income |  | 216 |  |  |  |  |  |  | 216 |
Income tax benefit (expense) |  | 107 |  |  | (1 | ) |  | 4 |  |  | 110 |
Other comprehensive (loss) income, net of tax |  | (178 | ) |  | 2 |  |  | (7 | ) |  | (183 | )
Balance, end of period |  | $ | (2,967 | ) |  | $ | — |  |  | $ | (54 | ) |  | $ | (3,021 | )

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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=36458714&loc=SL7669686-108580 + Details
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