| （単位：百万ドル） | 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 301 | 179 | 107 | 77 | 77 | 83 | 79 | 73 | 48 | 48 | 66 | 66 | 59 | 53 |
| 有価証券 | - | - | - | - | - | 0 | 3 | - | 2 | 4 | - | - | - | 0 |
| 現金 + 有価証券 | 301 | 179 | 107 | 77 | 77 | 84 | 82 | 73 | 50 | 52 | 66 | 66 | 59 | 53 |
| 売掛金 | 20 | 15 | 23 | 16 | 17 | 18 | 16 | 60 | 77 | 49 | 27 | 11 | 8 | 4 |
| 商品及び製品 | 34 | 26 | 23 | 20 | 17 | 22 | 17 | 26 | 6 | 6 | 1 | 1 | 0 | 1 |
| 流動資産合計 | 503 | 387 | 272 | 205 | 161 | 163 | 166 | 160 | 137 | 109 | 97 | 81 | 70 | 63 |
| 有形固定資産 | 12 | 8 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| 投資有価証券 | - | 62 | 74 | 59 | 26 | 7 | 5 | 5 | 3 | 0 | - | - | - | - |
| 固定資産合計 | 97 | 100 | 94 | 73 | 43 | 15 | 20 | 17 | 14 | 8 | 10 | 7 | 6 | 5 |
| 総資産 | 600 | 488 | 366 | 279 | 204 | 178 | 187 | 177 | 151 | 118 | 108 | 89 | 77 | 68 |
| 買掛金 | 23 | 24 | 24 | 29 | 16 | 22 | 27 | 50 | 30 | 25 | 19 | 12 | 7 | 7 |
| 流動負債合計 | 223 | 190 | 164 | 129 | 97 | 87 | 88 | 69 | 49 | 40 | 35 | 28 | 23 | 21 |
| 固定負債合計 | 106 | 80 | 52 | 34 | 16 | 8 | 7 | 5 | 3 | 1 | 4 | 2 | 2 | 1 |
| 総負債 | 329 | 271 | 216 | 163 | 114 | 95 | 96 | 75 | 52 | 41 | 39 | 31 | 26 | 22 |
| 資本金及び資本剰余金 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 利益剰余金 | -1,119 | -1,154 | -1,177 | -1,207 | -1,227 | -1,234 | -1,227 | -1,213 | -1,217 | -1,241 | -1,247 | -1,252 | -1,256 | -1,260 |
| 株主資本 | 271 | 216 | 150 | 115 | 90 | 82 | 90 | 102 | 99 | 77 | 68 | 57 | 51 | 45 |
| 運転資本 | 31 | 9 | 0 | 1 | -1 |