| （単位：千ドル） | 2013/12 | 2014/12 | 2015/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 8,212 | 8,100 | 11,475 | 6,479 | 8,260 | 4,182 | 5,265 | 2,958 | 4,452 |
| 有価証券 | - | - | 5,151 | 8,711 | 1,576 | 208 | 174 | 182 | 193 |
| 現金 + 有価証券 | 8,212 | 8,100 | 16,626 | 15,190 | 9,836 | 4,390 | 5,439 | 3,140 | 4,645 |
| 売掛金 | 1,241 | 2,595 | 2,243 | - | - | - | - | 2,295 | 2,498 |
| 商品及び製品 | 10 | 10 | 9 | 4 | - | - | - | - | - |
| 流動資産合計 | 21,270 | 21,108 | 21,086 | 19,077 | 19,692 | 20,533 | 20,298 | 19,714 | 18,919 |
| 有形固定資産 | 650 | 618 | 591 | 167 | 159 | 175 | 225 | 216 | 156 |
| 投資有価証券 | 517 | 1,574 | 1,441 | 129 | - | - | - | - | - |
| 固定資産合計 | 8,354 | 9,239 | 9,139 | 12,018 | 12,725 | 12,598 | 11,445 | 11,911 | 11,783 |
| 総資産 | 29,624 | 30,347 | 30,225 | 31,095 | 32,417 | 33,131 | 31,743 | 31,625 | 30,702 |
| 買掛金 | - | - | - | - | - | - | - | - | 769 |
| 流動負債合計 | 6,474 | 6,115 | 6,165 | 6,298 | 5,645 | 5,635 | 5,172 | 4,473 | 3,275 |
| 固定負債合計 | 2,161 | 1,821 | 2,212 | 2,861 | 3,653 | 3,770 | 2,764 | 2,664 | 3,131 |
| 総負債 | 8,635 | 7,936 | 8,377 | 9,159 | 9,298 | 9,405 | 7,936 | 7,137 | 6,406 |
| 資本金及び資本剰余金 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| 利益剰余金 | -6,047 | -564 | -1,304 | -3,080 | -2,472 | -1,722 | -1,662 | -1,334 | -1,572 |
| 株主資本 | 20,989 | 22,411 | 21,848 | 21,936 | 23,119 | 23,726 | 23,807 | 24,488 | 24,296 |