| （単位：百万ドル） | 2Q11 | 3Q11 | 4Q11 | 1Q12 | 2Q12 | 3Q12 | 4Q12 | 1Q13 | 2Q13 | 3Q13 | 4Q13 | 1Q14 | 2Q14 | 3Q14 | 4Q14 | 1Q15 | 2Q15 | 3Q15 | 4Q15 | 1Q16 | 2Q16 | 3Q16 | 4Q16 | 1Q17 | 2Q17 | 3Q17 | 4Q17 | 1Q18 | 2Q18 | 3Q18 | 4Q18 | 1Q19 | 2Q19 | 3Q19 | 4Q19 | 1Q20 | 2Q20 | 3Q20 | 4Q20 | 1Q21 | 2Q21 | 3Q21 | 4Q21 | 1Q22 | 2Q22 | 3Q22 | 4Q22 | 1Q23 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 | 3Q25 | 4Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 2 | 3 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 4 | 2 | 1 | 46 | 3 | 0 | 11 | 8 | 16 | 8 | 6 | 54 | 45 | 104 | 23 | 274 | 218 | 91 | 712 | 3,723 |
| 現金 + 有価証券 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 2 | 3 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 4 | 2 | 1 | 46 | 3 | 0 | 11 | 8 | 16 | 8 | 6 | 54 | 45 | 104 | 23 | 274 | 218 | 91 | 712 | 3,723 |
| 売掛金 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 1 | 2 | 1 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 1 |
| 商品及び製品 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 流動資産合計 | 8 | 8 | 8 | 8 | 8 | 9 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 8 | 9 | 8 | 8 | 6 | 5 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 5 | 5 | 68 | 25 | 21 | 16 | 14 | 22 | 14 | 12 | 62 | 54 | 110 | 32 | 281 | 230 | 99 | 729 | 3,478 |
| 有形固定資産 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 91 | 121 | 154 | 202 | 191 | 159 | 161 | 181 | 205 | 237 | 272 | 283 | 411 | 509 | 604 | 861 | 1,507 |
| 総資産 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 14 | 15 | 14 | 15 | 15 | 14 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 16 | 16 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 13 | 12 | 264 | 272 | 319 | 309 | 317 | 316 | 299 | 311 | 378 | 395 | 479 | 405 | 787 | 841 | 869 | 2,454 | 6,558 |
| 買掛金 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | - | - | - | - | 0 | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 11 | 9 | 13 | 18 | 21 | 18 | 17 | 19 | 15 | 14 | 8 | 19 | 24 | 54 | 38 | 62 | 65 |
| 一年内返済予定の長期借入金 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 2 | 2 | - | - | - | - | 15 | 34 | 51 | - | 36 | 76 | 123 | 99 | 72 | - | - | - | - | - | - |
| 流動負債合計 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 4 | 4 | 3 | 4 | 2 | 2 | 45 | 52 | 97 | 105 | 126 | 56 | 81 | 108 | 154 | 122 | 92 | 32 | 51 | 120 | 151 | 705 | 1,735 |
| 長期借入金 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | - | - | - | - | 94 | 97 | 85 | 81 | 72 | 113 | 82 | 48 | 0 | 0 | 0 | - | - | - | - | - | - |
| 固定負債合計 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 総負債 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 4 | 3 | - | - | - | 141 | 151 | 184 | 188 | 199 | 170 | 165 | 157 | 155 | 123 | 93 | 33 | 543 | 670 | 695 | 2,207 | 6,418 |
| 利益剰余金 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 8 | 8 | 7 | 7 | -96 | -114 | -128 | -163 | -187 | -213 | -231 | -250 | -260 | -270 | -281 | -304 | -333 | -394 | -413 | -868 | -994 |
| 株主資本 | 12 | 12 | 12 | 12 | 13 | 13 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 11 | 10 | 10 | 11 | 11 | 10 | 10 | 123 | 121 | 135 | 121 | 117 | 146 | 134 | 153 | 222 | 272 | 386 | 372 | 244 | 170 | 174 | 247 | 140 |
| 運転資本 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |