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Stock-Based Compensation (Tables) | 9 Months Ended
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Jul. 31, 2014
2011 Management Incentive Plan [Member] |
Stock Option Activity, Related to Incentive Plan | A summary of stock option activity, related to our 2011 Management Incentive Plan, is as follows (in thousands, except for per share amounts):
|  | Number of Shares |  |  | Weighted-Average Exercise Price |  |  | Aggregate Intrinsic Value |
Outstanding at October 31, 2013 |  |  | 20 |  |  | $ | 22.64 |  |  |  | — |
Outstanding at July 31, 2014 |  |  | 20 |  |  | $ | 22.64 |  |  | $ | 237 |
Exercisable at July 31, 2014 |  |  | 6 |  |  | $ | 22.36 |  |  | $ | 73 |
2005 Stock Incentive Plan [Member] |
Stock Option Activity, Related to Incentive Plan | A summary of stock option activity, related to our 2005 Stock Incentive Plan, is as follows (in thousands, except for per share amounts):
|  | Number of Shares |  |  | Weighted-Average Exercise Price |  |  | Aggregate Intrinsic Value |
Outstanding at October 31, 2013 |  |  | 27 |  |  | $ | 15.79 |  |  |  | — |
Exercised |  |  | (10 | ) |  | $ | 13.25 |  |  |  | — |
Outstanding at July 31, 2014 |  |  | 17 |  |  | $ | 17.22 |  |  | $ | 604 |
Exercisable at July 31, 2014 |  |  | 13 |  |  | $ | 16.70 |  |  | $ | 466 |

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- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration