| （単位：十億円） | 2Q20 | 4Q20 | 2Q21 | 3Q21 | 4Q21 | 1Q22 | 2Q22 | 2Q22 | 3Q22 | 4Q22 | 1Q23 | 2Q23 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 | 2Q25 | 3Q25 | 4Q25 | 1Q26 | 2Q26 | 2Q26 | 3Q26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | - | 0 | - | 0 | 0 | 0 | - | 0 | 1 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | 4.47 | 8.19 | - | 12.2 | 29.37 | ||||||||||||||
| 売上原価 | - | 0 | - | 0 | 0 | 0 | - | 0 | - | 2 | 0 | - | -1 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 |
| 売上総利益 | - | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 |
| 売上総利益率（％） | - | - | - | - | - | - | - | 50.61 | 48.55 | - | 52.53 | 52.93 | |||||||||||||||||
| 営業費用 | - | 0 | - | 0 | 0 | 0 | - | 0 | - | 0 | 0 | - | 0 | 0 | 0 | 0 | - | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 |
| 営業利益 | - | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | - | 0 | -1 | - | 0 | -1 | 0 | -1 | - | 0 | -1 | 0 | -1 | - | 0 | 0 |
| 営業利益率 (%) | - | - | - | - | - | - | - | 1.42 | -5.63 | - | 4.74 | 6.66 | |||||||||||||||||
| 経常（税引前）利益 | - | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | -1 | - | -1 | 0 | 0 | -1 | - | 0 | -1 | 0 | -1 | - | 0 | 0 |
| 経常（税引前）利益率（％） | - | 6.86 | - | 4.76 | 8.69 | 4.83 | - | 4.45 | 5.09 | 7.82 | 4.64 | - | 16.75 | 10.07 | 34.75 | -6.94 | - | -0.3 | 0 | 8.59 | -2.65 | - | 4.8 | -2.41 | 6.83 | -4.4 | - | 3.66 | 11.87 |
| 法人税等合計 | - | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | - | 0 | 0 | -1 | - | -1 | 0 | 0 | -1 | - | 0 | -1 | 0 | -1 | - | 0 | 0 |
| 実効税率（％） | - | - | - | - | - | - | - | 0 | 0 | - | 0 | 0 | |||||||||||||||||
| 純利益 | - | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | -1 | - | 0 | 0 | 0 | -1 | - | 0 | -1 | 0 | -1 | - | 0 | 0 |
| 純利益率（％） | - | - | - | - | - | - | 4.1 | -2.69 | - | 2.28 | 7.42 | ||||||||||||||||||
| 一株あたり利益 | - | - | - | 16.16 | 18.37 | 9.55 | - | 8.91 | 11.98 | 21.05 | 4.01 | - | 5.16 | 9.54 | 11.5 | -5.89 | - | 3.01 | 0.12 | 7.96 | -2.46 | - | 4.5 | -2.19 | 6.2 | -4.17 | - | 3.8 | 12.84 |
| 希薄化後一株あたり利益 | - | - | - | 16.16 | 16.2 | 9.35 | - | 8.36 | 10.92 | 19.74 | 3.96 | - | 4.98 | 9.11 | 11.48 | -5.89 | - | 3.01 | 0.12 | 7.96 | -2.46 | - | 4.5 | -2.19 | 6.2 | -4.17 | - | 3.8 | 12.84 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 403.23 | - | - | - | - | ||||
| 一株あたり配当金 | 0 | 0 | 0 | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 15 | - | 0 | - | - | 20 | - | 0 | - | - | 25 | - | 12 | - | - |