| （単位：百万円） | 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 | - | 838 | 1,137 | 907 | 992 | 1,048 | 1,155 | 1,087 | 1,132 | 2,194 | 1,888 |
| 売掛金 | - | - | - | 597 | 622 | 703 | 679 | 880 | - | - | - |
| 流動資産合計 | - | 2,760 | 2,681 | 2,931 | 2,562 | 2,814 | 2,760 | 3,164 | 3,351 | 4,933 | 4,615 |
| 有形固定資産 | - | 26 | 28 | 18 | 16 | 17 | 15 | 37 | 30 | 56 | 69 |
| 投資有価証券 | - | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | - | - |
| 固定資産合計 | - | 255 | 167 | 181 | 93 | 67 | 136 | 125 | 226 | 466 | 881 |
| 総資産 | - | 3,016 | 2,849 | 3,112 | 2,656 | 2,882 | 2,897 | 3,290 | 3,577 | 5,400 | 5,496 |
| 買掛金 | - | 140 | 164 | 166 | 147 | 252 | - | - | - | - | - |
| 短期借入金 | - | 800 | 200 | 200 | 500 | 200 | 200 | 200 | 350 | 1,300 | 1,150 |
| 一年内返済予定の長期借入金 | - | 60 | 40 | 16 | - | 60 | 60 | 140 | 208 | 220 | 217 |
| 流動負債合計 | - | 1,296 | 776 | 756 | 827 | 748 | 744 | 791 | 963 | 2,118 | 2,019 |
| 長期借入金 | - | 56 | 16 | - | - | 195 | 135 | 394 | 538 | 779 | 682 |
| 固定負債合計 | - | 56 | 46 | 22 | 0 | 245 | 185 | 457 | 625 | 797 | 779 |
| 総負債 | - | 1,352 | 822 | 778 | 827 | 993 | 929 | 1,249 | 1,589 | 2,916 | 2,799 |
| 資本金及び資本剰余金 | - | 175 | 519 | 648 | 626 | 626 | 599 | 599 | 594 | 590 | 574 |
| 利益剰余金 | - | 1,326 | 1,496 | 1,650 | 1,583 | 1,647 | 1,765 | 1,767 | 1,761 | 2,031 | 2,244 |
| 株主資本 | 1,613 | 1,662 | 2,026 | 2,333 | 1,828 | 1,887 | 1,967 | 2,040 | 1,987 | 2,484 | 2,697 |