| Nov 30,
2019 | Nov 30,
2020 | Nov 30,
2021 | Nov 30,
2022 | Nov 30,
2023 |
|---|
| Cash and deposits | - | 2,021 | 3,086 | 8,849 | 11,960 |
|---|
| Accounts receivable - trade | - | 446 | 554 | 777 | 1,776 |
|---|
| Supplies | - | 21 | 28 | 13 | 13 |
|---|
| Advance payments to suppliers | - | - | 227 | 209 | 33 |
|---|
| Prepaid expenses | - | 138 | 140 | 299 | 497 |
|---|
| Other | - | 53 | 23 | 3 | 32 |
|---|
| Current assets | - | 2,679 | 4,058 | 10,151 | 14,311 |
|---|
| Buildings | - | 1,220 | 1,257 | 1,415 | 1,540 |
|---|
| Accumulated depreciation | - | -252 | -312 | -371 | -515 |
|---|
| Buildings, net | - | 968 | 945 | 1,044 | 1,025 |
|---|
| Vehicles | - | - | - | 5 | 5 |
|---|
| Accumulated depreciation | - | - | - | -0 | -2 |
|---|
| Vehicles, net | - | - | - | 4 | 3 |
|---|
| Tools, furniture and fixtures | - | 10 | 16 | 38 | 58 |
|---|
| Accumulated depreciation | - | -6 | -8 | -13 | -29 |
|---|
| Tools, furniture and fixtures, net | - | 4 | 8 | 24 | 29 |
|---|
| Land | - | 1,827 | 1,827 | 1,827 | 1,827 |
|---|
| Construction in progress | - | 1 | - | 1 | 197 |
|---|
| Property, plant and equipment | - | 2,800 | 2,780 | 2,901 | 3,081 |
|---|
| Trademark right | - | 4 | 4 | 3 | 3 |
|---|
| Software | - | 49 | 39 | 50 | 121 |
|---|
| Contract related intangible assets-IA | - | 7 | 171 | 172 | 403 |
|---|
| Other | - | - | - | 2 | - |
|---|
| Intangible assets | - | 166 | 266 | 228 | 527 |
|---|
| Investment securities | - | 1 | 1 | 1 | 1 |
|---|
| Shares of subsidiaries and associates | - | 200 | 200 | 200 | 200 |
|---|
| Long-term prepaid expenses | - | 8 | 2 | 4 | 8 |
|---|
| Deferred tax assets | - | 45 | 247 | 360 | 524 |
|---|
| Leasehold and guarantee deposits | - | 310 | 324 | 422 | 498 |
|---|
| Investments and other assets | - | 564 | 775 | 986 | 1,231 |
|---|
| Non-current assets | - | 3,530 | 3,821 | 4,115 | 4,839 |
|---|
| Assets | - | 6,209 | 7,879 | 14,266 | 19,150 |
|---|
| Accounts payable - trade | - | 1,178 | 1,364 | 1,910 | 2,355 |
|---|
| Current portion of long-term borrowings | - | 118 | 118 | 4 | 54 |
|---|
| Accounts payable - other | - | 258 | 680 | 604 | 684 |
|---|
| Accrued expenses | - | 231 | 217 | 253 | 331 |
|---|
| Income taxes payable | - | 40 | 664 | 1,254 | 1,115 |
|---|
| Advances received | - | 215 | 0 | 0 | 32 |
|---|
| Deposits received | - | 4 | 3 | 2 | 0 |
|---|
| Deposits received from employees | - | 304 | 383 | 470 | 560 |
|---|
| Provision for loss on litigation | - | 29 | 1 | - | 0 |
|---|
| Refund liability-CL | - | 6 | 9 | 239 | 528 |
|---|
| Asset retirement obligations | - | - | - | 7 | 5 |
|---|
| Other | - | - | - | - | 3 |
|---|
| Current liabilities | - | 2,882 | 3,439 | 4,743 | 5,666 |
|---|
| Long-term borrowings | - | 1,647 | 1,529 | 645 | 591 |
|---|
| Asset retirement obligations | - | 200 | 205 | 218 | 245 |
|---|
| Other | - | 3 | 3 | 3 | 1 |
|---|
| Non-current liabilities | - | 1,850 | 1,738 | 865 | 837 |
|---|
| Liabilities | - | 4,732 | 5,177 | 5,609 | 6,503 |
|---|
| Share capital | - | 100 | 100 | 1,894 | 1,913 |
|---|
| Legal capital surplus | - | - | - | 1,794 | 1,813 |
|---|
| Other capital surplus | - | 3 | 3 | 3 | 3 |
|---|
| Capital surplus | - | 3 | 3 | 1,797 | 1,816 |
|---|
| Retained earnings brought forward | - | 1,368 | 2,592 | 4,959 | 8,913 |
|---|
| Retained earnings | - | 1,368 | 2,592 | 4,959 | 8,913 |
|---|
| Treasury shares | - | - | - | -0 | -0 |
|---|
| Shareholders' equity | - | 1,471 | 2,695 | 8,650 | 12,642 |
|---|
| Share acquisition rights | - | 7 | 7 | 7 | 5 |
|---|
| Net assets | 1,046 | 1,478 | 2,702 | 8,657 | 12,647 |
|---|
| Liabilities and net assets | - | 6,209 | 7,879 | 14,266 | 19,150 |
|---|