| Schdule of Long-term Debt |
| | May 31, 2023 | | | February 28, 2023 | | Investissement Québec financing facility: | | | | | | | Principal amount | | $ | 3,372 | | | $ | 3,380 | | Unamortized discount | | | (244 | ) | | | (261 | ) | Accrued interest | | | 178 | | | | 183 | | Total Investissement Québec financing facility | | | 3,306 | | | | 3,302 | | Less: current portion of long-term debt | | | (208 | ) | | | (62 | ) | Long-term debt, net of current portion | | $ | 3,098 | | | $ | 3,240 | |
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