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SHAREHOLDERS` EQUITY (Details) - Stock options outstanding and exercisable that were not granted under the 2003 Share Plan, the 2010 Share Plan or the 2018 Plan - Stock Options Not Granted Under 2003 Share Plan 2010 Share Plan Or 2018 Share Plan [Member] | 12 Months Ended
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Oct. 31, 2018 $ / shares shares
Range Of Exercise Prices $0.67 [Member] |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
Options Outstanding and Exercisable, Number | shares | 1,046,000
Options Outstanding and Exercisable, Weighted Average Remaining Contractual Life | 3 years 292 days
Options Outstanding and Exercisable, Weighted Average Exercise Price (in Dollars per share) | $ / shares | $ 0.67
Range Of Exercise Prices $2.58 To $5.56 [Member] |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
Options Outstanding and Exercisable, Number | shares | 734,000
Options Outstanding and Exercisable, Weighted Average Remaining Contractual Life | 3 years 124 days
Options Outstanding and Exercisable, Weighted Average Exercise Price (in Dollars per share) | $ / shares | $ 2.88

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- Definition The number of shares reserved for issuance or issued but not exercised pertaining to the outstanding and exercisable stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References No definition available. + Details
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- Definition The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding and exercisable stock options which are in the customized range of exercise prices. + References No definition available. + Details
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- Definition Weighted average remaining contractual term of outstanding and exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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- Details
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- Details
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