| （単位：百万円） | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 1,433 | 1,167 | 824 | 1,677 | 948 | 1,306 | 1,668 | 2,347 |
| 現金 + 有価証券 | - | 1,433 | 1,167 | 824 | 1,677 | 948 | 1,306 | 1,668 | 2,347 |
| 流動資産合計 | - | 1,795 | 1,821 | 2,183 | 3,102 | 2,997 | 3,362 | 3,733 | 4,651 |
| 有形固定資産 | - | 3,037 | 4,714 | 6,357 | 6,952 | 7,404 | 7,122 | 6,684 | 5,856 |
| 投資有価証券 | - | 1 | 11 | 614 | 411 | 71 | 71 | 71 | 749 |
| 固定資産合計 | - | 4,139 | 5,946 | 8,309 | 8,889 | 9,067 | 8,380 | 7,924 | 7,821 |
| 総資産 | - | 5,935 | 7,777 | 10,498 | 11,994 | 12,066 | 11,743 | 11,657 | 12,472 |
| 短期借入金 | - | - | 91 | 193 | - | - | - | 360 | 912 |
| 一年内返済予定の長期借入金 | - | 428 | 569 | 896 | 1,354 | 927 | 972 | 1,105 | 1,142 |
| 流動負債合計 | - | 1,034 | 1,663 | 2,193 | 2,443 | 2,015 | 2,012 | 2,981 | 3,881 |
| 固定負債合計 | - | 4,153 | 5,152 | 6,874 | 8,143 | 8,461 | 8,389 | 6,931 | 5,773 |
| 総負債 | - | 5,187 | 6,816 | 9,066 | 10,586 | 10,476 | 10,402 | 9,912 | 9,655 |
| 利益剰余金 | - | -427 | 41 | 202 | 137 | 318 | -188 | 166 | 587 |
| 株主資本 | 1,095 | 747 | 961 | 1,431 | 1,407 | 1,590 | 1,340 | 1,745 | 2,818 |