STOCK BASED COMPENSATION - Schedule of option activity with Weighted-average exercise price (Details) |
12 Months Ended | |||
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Nov. 30, 2019
$ / shares
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Nov. 30, 2019
$ / shares
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Nov. 30, 2018
$ / shares
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Nov. 30, 2018
$ / shares
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Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
Stock options outstanding at end of year, weighted average exercise price (per share) | (per share) | $ 0.19 | $ 0.14 | $ 0.22 | $ 0.18 |
Stock options granted during the year, weighted average exercise price (per share) | (per share) | 0.19 | 0.14 | 0.20 | 0.16 |
Stock options expired during the year, weighted average exercise price (per share) | (per share) | 0.37 | 0.28 | ||
Stock options cancelled during the year, weighted average exercise price (per share) | (per share) | $ 0.22 | $ 0.17 | $ 0.30 | $ 0.23 |
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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. No definition available.
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. No definition available.
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. No definition available.
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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