| （単位：千ドル） | 4Q17 | 4Q18 | 4Q19 | 4Q20 | 4Q21 | 4Q22 | 4Q23 | 4Q24 | 4Q25 |
|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 3,435 | 5,810 | 34,748 | 46,229 | 32,325 | 28,980 | 20,772 | 15,301 | 12,956 |
| 現金 + 有価証券 | 3,435 | 5,810 | 34,748 | 46,229 | 32,325 | 28,980 | 20,772 | 15,301 | 12,956 |
| 商品及び製品 | - | - | - | - | 92 | 566 | 76 | 1,819 | 210 |
| 流動資産合計 | 72,791 | 55,488 | 49,027 | 51,823 | 56,890 | 37,751 | 34,469 | 21,589 | 15,631 |
| 有形固定資産 | 4,792 | 3,187 | 2,583 | 2,072 | 2,073 | 2,499 | 2,455 | 1,804 | 812 |
| 固定資産合計 | 4,811 | 3,206 | 22,337 | 20,092 | 19,414 | 18,375 | 16,632 | 18,275 | 4,415 |
| 総資産 | 77,602 | 58,694 | 71,364 | 71,915 | 76,304 | 56,126 | 51,101 | 39,864 | 20,046 |
| 買掛金 | 1,110 | 1,015 | 1,001 | 863 | 1,463 | 1,036 | 1,785 | 1,228 | 639 |
| 流動負債合計 | 4,664 | 5,431 | 5,729 | 9,676 | 6,882 | 5,625 | 6,944 | 18,695 | 3,444 |
| 固定負債合計 | 3,560 | 2,957 | 5,418 | 5,357 | 6,002 | 15,711 | 15,472 | 6,331 | 4,627 |
| 総負債 | - | - | - | - | - | - | - | 25,026 | 8,071 |
| 利益剰余金 | -117,032 | -137,790 | -155,902 | -179,276 | -207,069 | -233,707 | -257,586 | -274,071 | -282,556 |
| 株主資本 | 69,378 | 50,306 | 60,217 | 56,882 | 63,420 | 34,790 | 28,685 | 14,838 | 11,975 |