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Commitments and contingencies (Tables) | 12 Months Ended
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May 31, 2022
Commitments And Contingencies Disclosure [Abstract] |
Schedule of Purchase and Other Commitments Maturities | The Company has payments on long-term debt (refer to Note 16 Long-term debt), convertible notes (refer to Note 17 Convertible Debentures), material purchase commitments and construction commitments as follows:
|  | Total |  |  | 2023 |  |  | 2024 |  |  | 2025 |  |  | 2026 |  |  | 2027 |  |  | Thereafter |
Long-term debt repayment |  | $ | 187,152 |  |  |  | 67,823 |  |  |  | 82,400 |  |  |  | 4,494 |  |  |  | 4,092 |  |  |  | 4,380 |  |  |  | 23,963 |
Convertible notes, principal and interest |  |  | 489,029 |  |  |  | 23,102 |  |  |  | 206,613 |  |  |  | 259,314 |  |  |  | — |  |  |  | — |  |  |  | — |
Material purchase obligations |  |  | 32,356 |  |  |  | 26,948 |  |  |  | 4,527 |  |  |  | 881 |  |  |  | — |  |  |  | — |  |  |  | — |
Construction commitments |  |  | 1,108 |  |  |  | 1,108 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Total |  | $ | 709,645 |  |  | $ | 118,981 |  |  | $ | 293,540 |  |  | $ | 264,689 |  |  | $ | 4,092 |  |  | $ | 4,380 |  |  | $ | 23,963 |

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- Definition Tabular disclosure of information about obligations resulting from other commitments. + References No definition available. + Details
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