| （単位：千ドル） | 2011/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 9,953 | 12,605 | 15,954 | 13,290 | 37,093 | 62,181 | 30,092 | 15,241 | 24,464 |
| 有価証券 | - | - | 81,572 | 71,486 | 114,049 | 155,927 | 144,133 | - | - |
| 現金 + 有価証券 | 9,953 | 12,605 | 97,526 | 84,776 | 151,142 | 218,108 | 174,225 | 15,241 | 24,464 |
| 有形固定資産 | 4,107 | 3,371 | 3,106 | 3,761 | 3,853 | 3,564 | 3,277 | 3,046 | 2,678 |
| 総資産 | 365,260 | 389,450 | 413,046 | 384,942 | 419,486 | 442,066 | 381,436 | 351,813 | 358,956 |
| 長期借入金 | 20,000 | - | - | - | - | 10,000 | - | - | - |
| 総負債 | 334,049 | 355,408 | 378,995 | 349,262 | 382,393 | 406,350 | 365,382 | 332,488 | 341,139 |
| 資本金及び資本剰余金 | 2,718 | 2,801 | 2,814 | 2,827 | 2,842 | 2,854 | 2,865 | 2,883 | 2,901 |
| 利益剰余金 | 17,209 | 21,605 | 22,066 | 22,537 | 23,071 | 22,977 | 23,579 | 23,859 | 22,882 |
| 株主資本 | 31,210 | 34,042 | 34,051 | 35,680 | 37,093 | 35,716 | 16,054 | 19,325 | 17,817 |
| 有利子負債合計 | 20,000 | - | - | - | - | 10,000 | - | - | - |
| 純有利子負債 | 10,046 | - | - | - | - | -208,108 | - | - | - |
| DEレシオ（％） | 64.08 | - | - | - | - | 28.0 | - | - | - |