New Accounting Standards	6 Months Ended
Apr. 30, 2015
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Description of New Accounting Pronouncements Not yet Adopted [Text Block]	—New Accounting Standards In April 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2015-03, "Interest - Imputation of Interest." ASU 2015-03 requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in the ASU. ASU 2015-03 is effective for financial statements issued for fiscal years beginning after December 15, 2015, and interim periods within those fiscal years. The Company does not expect ASU 2015-03 will have a material impact on its statement of financial position or financial statement disclosures. In August 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2014-15, "Presentation of Financial Statements—Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity's Ability to Continue as a Going Concern," which is intended to define a company's responsibility to evaluate whether there is substantial doubt about its ability to continue as a going concern and to provide related footnote disclosures. This ASU will be effective for the Company beginning with the first quarter ending January 31, 2017. The Company will prospectively apply the guidance to applicable transactions. In May 2014, the FASB issued ASU 2014-09, "Revenue from Contracts with Customers," which clarifies existing accounting literature relating to how and when a company recognizes revenue. Under ASU 2014-09, a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services. ASU 2014-09 is effective for fiscal years, and interim periods within those years, beginning after December 15, 2016. The FASB has tentatively proposed a one-year deferral of this effective date. The Company has identified key individuals to evaluate the requirements and review existing customer contracts to determine what impact, if any, the adoption of this ASU will have on its financial position, results of operations and cash flows. In April 2014, the FASB issued ASU 2014-08, "Presentation of Financial Statements and Property, Plant, and Equipment — Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity,'' which revises what qualifies as a discontinued operation, changes the criteria for determining which disposals can be presented as discontinued operations and modifies related disclosure requirements. This ASU will be effective for the Company for applicable transactions occurring after January 31, 2016 for fiscal year ending 2016. The Company will prospectively apply the guidance to applicable transactions.

—New Accounting Standards

In April 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2015-03, "Interest - Imputation of Interest." ASU 2015-03 requires that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in the ASU. ASU 2015-03 is effective for financial statements issued for fiscal years beginning after December 15, 2015, and interim periods within those fiscal years. The Company does not expect ASU 2015-03 will have a material impact on its statement of financial position or financial statement disclosures.

In August 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2014-15, "Presentation of Financial Statements—Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity's Ability to Continue as a Going Concern," which is intended to define a company's responsibility to evaluate whether there is substantial doubt about its ability to continue as a going concern and to provide related footnote disclosures. This ASU will be effective for the Company beginning with the first quarter ending January 31, 2017. The Company will prospectively apply the guidance to applicable transactions.

In May 2014, the FASB issued ASU 2014-09, "Revenue from Contracts with Customers," which clarifies existing accounting literature relating to how and when a company recognizes revenue. Under ASU 2014-09, a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods and services. ASU 2014-09 is effective for fiscal years, and interim periods within those years, beginning after December 15, 2016. The FASB has tentatively proposed a one-year deferral of this effective date. The Company has identified key individuals to evaluate the requirements and review existing customer contracts to determine what impact, if any, the adoption of this ASU will have on its financial position, results of operations and cash flows.

In April 2014, the FASB issued ASU 2014-08, "Presentation of Financial Statements and Property, Plant, and Equipment — Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity,'' which revises what qualifies as a discontinued operation, changes the criteria for determining which disposals can be presented as discontinued operations and modifies related disclosure requirements. This ASU will be effective for the Company for applicable transactions occurring after January 31, 2016 for fiscal year ending 2016. The Company will prospectively apply the guidance to applicable transactions.