Basis of Presentation (Policies)	3 Months Ended
Jan. 31, 2013
Recent Accounting Pronouncements	*Recent Accounting Pronouncements* In February 2013, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update No. 2013-02 (“ASU 2013-02”), Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. The update requires disclosure of amounts reclassified out of accumulated other comprehensive income (“AOCI”) by component. In addition, an entity is required to present, either on the face of the financial statements or in the notes, significant amounts reclassified out of AOCI by the respective line items of net income, but only if the amount reclassified is required to be reclassified in their entirety in the same reporting period. For amounts that are not required to be reclassified in their entirety to net income, an entity is required to cross-reference to other disclosures that provide additional details about these amounts. ASU 2013-02 is effective prospectively for reporting periods beginning after December 15, 2012. ASU 2013-02 is effective for us on February 1, 2013. The Company does not expect the adoption of ASU 2013-02 to have a material impact on the Company’s consolidated financial statement presentation.

Recent Accounting Pronouncements

In February 2013, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update No. 2013-02 (“ASU 2013-02”), Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. The update requires disclosure of amounts reclassified out of accumulated other comprehensive income (“AOCI”) by component. In addition, an entity is required to present, either on the face of the financial statements or in the notes, significant amounts reclassified out of AOCI by the respective line items of net income, but only if the amount reclassified is required to be reclassified in their entirety in the same reporting period. For amounts that are not required to be reclassified in their entirety to net income, an entity is required to cross-reference to other disclosures that provide additional details about these amounts. ASU 2013-02 is effective prospectively for reporting periods beginning after December 15, 2012. ASU 2013-02 is effective for us on February 1, 2013. The Company does not expect the adoption of ASU 2013-02 to have a material impact on the Company’s consolidated financial statement presentation.