| （単位：千ドル） | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|
| 現金同等物 | 1,578 | 1,043 | 96,431 | 69,841 | 28,811 | 16,552 |
| 現金 + 有価証券 | 1,578 | 1,043 | 96,431 | 69,841 | 28,811 | 16,552 |
| 売掛金 | - | - | 2,007 | - | - | - |
| 流動資産合計 | 1,704 | 1,126 | 164,439 | 128,634 | 97,637 | 90,368 |
| 投資有価証券 | 250,567 | 251,249 | - | - | - | - |
| 固定資産合計 | 250,567 | 251,249 | 1,723 | 3,267 | 3,225 | 2,803 |
| 総資産 | 252,271 | 252,375 | 166,162 | 131,901 | 100,862 | 93,171 |
| 買掛金 | - | - | 2,029 | 1,264 | 903 | 1,491 |
| 流動負債合計 | 221 | 170 | 16,123 | 42,730 | 42,295 | 138,693 |
| 固定負債合計 | 9,350 | 9,350 | 109,240 | 82,043 | 86,559 | 1,272 |
| 総負債 | 9,571 | 9,520 | 125,363 | 124,773 | 128,854 | 139,965 |
| 資本金及び資本剰余金 | 4,706 | 57,100 | 77,642 | 83,814 | 94,544 | 101,657 |
| 利益剰余金 | 292 | 447 | -36,843 | -76,676 | -122,536 | -148,451 |
| 株主資本 | 5,000 | 5,000 | 40,799 | 7,128 | -27,992 | -46,794 |