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Accumulated Other Comprehensive Loss | 12 Months Ended
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Oct. 31, 2017
Equity [Abstract] |
Accumulated Other Comprehensive Loss and Total Comprehensive Income (Loss) | Accumulated Other Comprehensive Loss Accumulated other comprehensive loss was primarily related to employee retirement plans. The tables below provide, for the fiscal years ended October 31, 2017, 2016 and 2015, the components of accumulated other comprehensive loss (amounts in thousands):
| 2017 |  | 2016 |  | 2015
Balance, beginning of period | $ | (3,336 | ) |  | $ | (2,509 | ) |  | $ | (2,838 | )
Other comprehensive income (loss) before reclassifications | 1,201 |  |  | (2,406 | ) |  | (358 | )
Gross amounts reclassified from accumulated other comprehensive income | 1,105 |  |  | 989 |  |  | 887 |
Income tax (expense) benefit | (880 | ) |  | 590 |  |  | (200 | )
Other comprehensive income (loss), net of tax | 1,426 |  |  | (827 | ) |  | 329 |
Balance, end of period | $ | (1,910 | ) |  | $ | (3,336 | ) |  | $ | (2,509 | )
Reclassifications for the amortization of the employee retirement plans are included in “Selling, general and administrative” expense in the Consolidated Statements of Operations and Comprehensive Income.

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI http://asc.fasb.org/topic&trid=2134417 + Details
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