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Non-operating (expense) income | 12 Months Ended
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May 31, 2022
Nonoperating Income Expense [Abstract] |
Non-operating (expense) income |
26. | Non-operating (expense) income
Non-operating (expense) income is comprised of:
|  | For the year ended May 31, |
|  | 2022 |  |  | 2021 |  |  | 2020 |
Change in fair value of convertible debenture |  | $ | 163,670 |  |  | $ | (170,453 | ) |  | $ | 53,611 |
Change in fair value of warrant liability |  |  | 63,913 |  |  |  | 1,234 |  |  |  | — |
Foreign exchange (loss) gain |  |  | (28,383 | ) |  |  | (22,347 | ) |  |  | 6,145 |
Loss on long-term investments |  |  | (6,737 | ) |  |  | (2,352 | ) |  |  | (24,295 | )
Other non-operating (losses) gains, net |  |  | 5,208 |  |  |  | 9,080 |  |  |  | (21,266 | )
|  | $ | 197,671 |  |  | $ | (184,838 | ) |  | $ | 14,195 |

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- Definition The entire disclosure for the components of non-operating income or non-operating expense, including, but not limited to, amounts earned from dividends, interest on securities, gain (loss) on securities sold, equity earnings of unconsolidated affiliates, gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(7)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(9)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 + Details
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