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v3.23.3

Note 18 - Related Party Transactions (Details Textual) - USD ($) $ in Thousands |  | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | ---
Jan. 07, 2022 | Aug. 31, 2023 | Aug. 31, 2022 | Aug. 31, 2023 | Aug. 31, 2022 | Aug. 01, 2023 | Nov. 30, 2022
Revenue from Contract with Customer, Excluding Assessed Tax |  | $ 7,085 | $ 12,422 | $ 27,004 | $ 32,018 |  |
Chief Technology Officer [Member] | Restricted Stock Units (RSUs) [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares) | 200,000 |  |  |  |  |  |
Chief Executive Officer [Member] |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  | 10 | 10 | 60 | 30 |  |
Bersa S.A [Member] |  |  |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax |  | 60 |  | 100 |  |  |
Accounts Receivable, after Allowance for Credit Loss |  | 2,200 |  | 2,200 |  |  | $ 4,000
Andre Buys [Member] | Chief Technology Officer [Member] |  |  |  |  |  |  |
Royalty Expense |  | 10 | 0 | $ 10 | $ 0 |  |
Accounts Payable |  |  |  |  |  | $ 10 | $ 0
Andre Buys [Member] | Chief Technology Officer [Member] | Maximum [Member] |  |  |  |  |  |  |
Royalty Expense |  | $ 10 | $ 0 |  |  |  |
Fusady [Member] | Each of Four Individual Investors [Member] |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  | 25.00% |  | 25.00% |  |  |
Bersa S.A [Member] | Each of Four Individual Investors [Member] |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  | 25.00% |  | 25.00% |  |  |

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