| （単位：百万ドル） | 1Q21 | 2Q21 | 3Q21 | 4Q21 | 1Q22 | 2Q22 | 3Q22 | 4Q22 | 1Q23 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 27 | 14 | 18 | 137 | 59 | 222 | 65 | 52 |
| 現金 + 有価証券 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 27 | 14 | 18 | 137 | 59 | 222 | 65 | 52 |
| 流動資産合計 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - |
| 固定資産合計 | 345 | 345 | 345 | 345 | 345 | 345 | 347 | 349 | - | - | - | - | - | - | - | - | - |
| 総資産 | 346 | 346 | 345 | 345 | 345 | 346 | 347 | 350 | 1,416 | 1,405 | 1,233 | 1,266 | 1,299 | 1,322 | 1,406 | 1,255 | 1,212 |
| 流動負債合計 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | - | - | - | - | - | - | - | - | - |
| 長期借入金 | - | - | - | - | - | - | - | - | 133 | 169 | 172 | 186 | 183 | 164 | 128 | 0 | - |
| 固定負債合計 | 39 | 30 | 36 | 35 | 24 | 25 | 18 | 18 | - | - | - | - | - | - | - | - | - |
| 総負債 | 39 | 30 | 36 | 35 | 25 | 26 | 19 | 26 | 455 | 382 | 388 | 478 | 401 | 399 | 366 | 285 | 240 |
| 資本金及び資本剰余金 | 9 | 0 | - | - | - | - | - | 1 | 462 | 516 | 519 | 536 | 553 | 549 | 643 | 652 | 654 |
| 利益剰余金 | -5 | 4 | -36 | -35 | -25 | -26 | -19 | -29 | -97 | -54 | -142 | -191 | -165 | -171 | -239 | -297 | -297 |
| 株主資本 | 5 | 5 | -36 | -35 | -25 | -26 | -19 | -27 | 960 | 1,023 | 845 | 788 | 898 | 923 | 1,039 | 970 | 972 |
| 有利子負債合計 | - | - | - | - | - | - | - | - | 133 | 169 | 172 | 186 | 183 | 164 | 128 | 0 | - |
| 純有利子負債 | - | - | - | - | - | - | - | - | 115 | 141 | 158 | 168 | 46 | 104 | -94 | -66 | - |
| DEレシオ（％） | - | - | - | - | - | - | - | - | 13.88 | 16.53 | 20.43 | 23.65 | 20.45 | 17.76 | 12.35 | 0 | - |