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Note 1 - Basis of Presentation | 12 Months Ended
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Oct. 31, 2015
Disclosure Text Block [Abstract] |
Basis of Accounting [Text Block] | 1. Basis of Presentation Basis of Presentation - The accompanying consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“US GAAP”) and include our accounts and those of all wholly owned subsidiaries, after elimination of all intercompany balances and transactions. Our fiscal year ends October 31.

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- Definition The entire disclosure for the basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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