| （単位：十億円） | 2Q20 | 3Q20 | 4Q20 | 1Q21 | 2Q21 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | -3.1 | -16.5 | -20.8 | - | -13.4 | ||||||||||||||||
| 売上原価 | - | 0 | 0 | 0 | - | 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 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | -1 | - | - |
| 売上総利益率（％） | - | - | - | - | - | - | 67.6 | 60.3 | -63.9 | - | - | ||||||||||||||||||||
| 営業費用 | - | 0 | 0 | 0 | - | 0 | 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 | -1 | - | -1 | -1 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | 0 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | 0 |
| 営業利益率 (%) | - | - | - | - | - | - | 20.4 | -36.7 | -30.5 | - | 3.6 | ||||||||||||||||||||
| 経常（税引前）利益 | - | 0 | 0 | -1 | - | -1 | -1 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | 0 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | 0 |
| 経常（税引前）利益率（％） | - | 55.3 | 14.7 | -14.9 | - | -42.8 | -12.2 | -31.6 | -53.6 | - | 26.0 | 23.7 | -4.6 | -16.9 | - | -13.0 | 31.8 | -57.5 | -28.6 | - | 2.7 | 21.4 | -13.3 | -5.8 | - | 0.0 | 19.7 | -37.1 | -30.5 | - | 1.8 |
| 法人税等合計 | - | 0 | 0 | -1 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | -1 | -1 | - | -1 | 0 | -1 | -1 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 |
| 実効税率（％） | - | - | - | - | - | - | 31.9 | 28.3 | -2.0 | - | 4.1 | ||||||||||||||||||||
| 純利益 | - | 0 | 0 | -1 | - | -1 | -1 | -1 | -1 | - | 0 | 0 | 0 | -1 | - | -1 | 0 | -1 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | 0 | -1 | -1 | - | 0 |
| 純利益率（％） | - | - | - | - | - | - | 14.2 | -55.8 | -31.0 | - | 1.7 | ||||||||||||||||||||
| 一株あたり利益 | - | - | - | -1.25 | - | -4.47 | -1.67 | -3.92 | -5.18 | - | 6.16 | 3.82 | 0.46 | -2.05 | - | -1.67 | 6.46 | -7.91 | -3.79 | - | 0.48 | 4.27 | -2.32 | -1.39 | - | -0.09 | 3.82 | -8.94 | -5.03 | - | 0.32 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | - | - | - | - | - | 3.82 | 0.47 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 一株あたり配当金 | 0 | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - |