| （単位：千ドル） | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 |
|---|---|---|---|---|---|---|---|
| 現金同等物 | 7,085 | 2,550 | 1,226 | 4,900 | 16,605 | 4,483 | 6,956 |
| 有価証券 | - | 11,073 | 3,551 | 549 | 52 | - | - |
| 現金 + 有価証券 | 7,085 | 13,623 | 4,778 | 5,449 | 16,658 | 4,483 | 6,956 |
| 売掛金 | - | 5,164 | - | - | - | - | - |
| 商品及び製品 | - | 5,362 | 2,860 | 4,203 | 3,369 | 2,679 | 3,119 |
| 流動資産合計 | - | 25,922 | 11,627 | 14,266 | 23,354 | 14,003 | 16,403 |
| 有形固定資産 | - | 35,516 | 43,533 | 69,876 | 68,447 | 61,686 | 61,303 |
| 投資有価証券 | - | 995 | 1,046 | 1,703 | 1,642 | 1,516 | 1,513 |
| 固定資産合計 | - | 43,101 | 51,923 | 79,579 | 77,442 | 83,867 | 82,796 |
| 総資産 | - | 69,023 | 63,551 | 93,845 | 100,796 | 97,871 | 99,200 |
| 買掛金 | - | 543 | 705 | 847 | 1,033 | 895 | 1,286 |
| 流動負債合計 | - | 8,072 | 10,769 | 21,262 | 6,485 | 9,317 | 8,535 |
| 長期借入金 | - | - | 73 | 6,557 | 4,934 | - | - |
| 固定負債合計 | - | - | 1,273 | 7,680 | 5,835 | 12,208 | 14,254 |
| 総負債 | - | - | 12,043 | 28,943 | 12,320 | 21,526 | 22,789 |
| 資本金及び資本剰余金 | - | 52,827 | 53,221 | 60,355 | 84,096 | 85,654 | - |
| 利益剰余金 | - | 11,657 | 3,216 | 4,628 | 7,864 | 664 | -5,392 |
| 株主資本 | - | 60,951 | 51,507 | 64,902 | 88,475 | 76,345 | 76,410 |
| 有利子負債合計 | - | - | 73 | 6,557 | 4,934 | - | - |
| 純有利子負債 | - | - | -4,706 | 1,107 | -11,724 | - | - |
| DEレシオ（％） | - | - | 0.14 | 10.1 | 5.58 | - | - |
| 運転資本 | - | - | - | - | - | - |