| （単位：十億円） | 1Q17 | 2Q17 | 3Q17 | 4Q17 | 1Q18 | 2Q18 | 3Q18 | 4Q18 | 1Q19 | 2Q19 | 3Q19 | 4Q19 | 1Q20 | 2Q20 | 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 | 1 | 3 | 3 | 1 | 3 | 4 | 1 | 1 | 1 | 0 | 4 | 3 | 0 | - | 1 | 3 | 1 | 0 | - | 1 | 0 | 3 | 2 | - | 2 | 2 | 4 | 5 | - | 1 | 0 | 1 | 0 | - | 0 | 1 | 2 | 1 | - | 1 | 0 | 4 | 0 | - | 3 |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | -42.6 | 62.1 | -77.2 | - | 44.4 | ||||||||||||||||||||||||||||||
| 売上原価 | 1 | 3 | 3 | 1 | 2 | 3 | 1 | 1 | 1 | 0 | 3 | 3 | 0 | - | 1 | 2 | 1 | 0 | - | 0 | 0 | 3 | 1 | - | 2 | 1 | 4 | 4 | - | 1 | 0 | 1 | 0 | - | 0 | 1 | 2 | 1 | - | 1 | 0 | 3 | 0 | - | 2 |
| 売上総利益 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 |
| 売上総利益率（％） | - | - | - | - | - | - | 17.2 | 12.6 | 25.9 | - | 12.5 | ||||||||||||||||||||||||||||||||||
| 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 | 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 | -1 | 0 | -1 | 0 | 0 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | -1 | 0 | -1 | - | -1 | -1 | 0 | 0 | - | -1 | -1 | -1 | -1 | - | -1 | -1 | 0 | 0 | - | 0 | -1 | 0 | -1 | - | 0 |
| 営業利益率 (%) | - | - | - | - | - | - | -1.6 | 4.2 | -18.1 | - | 3.7 | ||||||||||||||||||||||||||||||||||
| 経常（税引前）利益 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | 0 | 0 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | -1 | 0 | -1 | - | -1 | 0 | 0 | 0 | - | -1 | -1 | -1 | -1 | - | -1 | -1 | 0 | 0 | - | -1 | -1 | 0 | -1 | - | 0 |
| 経常（税引前）利益率（％） | 1.0 | 1.5 | 6.9 | 3.7 | 10.1 | 7.1 | 0.8 | -3.5 | -1.9 | -7.4 | 5.6 | 5.6 | -5.0 | - | 2.6 | 13.2 | -2.5 | -8.1 | - | -2.1 | -19.3 | 7.8 | -2.1 | - | -5.8 | 6.3 | 3.3 | 9.9 | - | -5.7 | -18.7 | -2.6 | -27.3 | - | -31.2 | -1.4 | 1.0 | 0.0 | - | -0.4 | -3.4 | 3.6 | -20.9 | - | 3.1 |
| 法人税等合計 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | 0 | 0 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | -1 | 0 | -1 | - | -1 | 0 | 0 | 0 | - | -1 | 0 | -1 | 0 | - | -1 | 0 | 0 | 0 | - | 0 | -1 | 0 | 0 | - | 0 |
| 実効税率（％） | - | - | - | - | - | - | 5.9 | 19.8 | -6.6 | - | 2.9 | ||||||||||||||||||||||||||||||||||
| 純利益 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | 0 | 0 | -1 | - | 0 | 0 | -1 | -1 | - | -1 | -1 | 0 | -1 | - | -1 | 0 | 0 | 0 | - | -1 | -1 | -1 | -1 | - | -1 | -1 | -1 | -1 | - | 0 | -1 | 0 | -1 | - | 0 |
| 純利益率（％） | - | - | - | - | - | - | -3.1 | 2.9 | -22.4 | - | 3.0 | ||||||||||||||||||||||||||||||||||
| 一株あたり利益 | 1.85 | 27.91 | 131.42 | 35.45 | 160.94 | 56.67 | -2.97 | -11.05 | -8.04 | -14.66 | 42.75 | 35.07 | -10.56 | - | 9.34 | 80.3 | -6.02 | -16.52 | - | -6.72 | -23.07 | 49.79 | -9.91 | - | -28.19 | 26.04 | 28.89 | 96.33 | - | -16.78 | -17.97 | -5.49 | -47.74 | - | -49.19 | -11.34 | -4.26 | -0.84 | - | 12.12 | -8.83 | 30.75 | -21.28 | - | 19.18 |
| 希薄化後一株あたり利益 | 1.82 | 28.66 | 133.05 | 35.04 | 159.5 | -50.75 | -4.89 | -11.47 | - | - | - | 34.88 | - | - | - | - | -6.02 | - | - | - | - | - | - | - | - | - | - | 96.25 | - | -16.77 | -17.95 | -5.49 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | 11 | - | 0 | - | - | 11.5 | - | 0 | - | - | 12 | - | 0 | - | - | 12.5 | - | 0 | - | - | 12.5 | - | 0 | - | - | 12.5 | - | 0 | - |