| （単位：十億円） | 1Q16 | 2Q16 | 3Q16 | 4Q16 | 1Q17 | 2Q17 | 3Q17 | 4Q17 | 1Q18 | 2Q18 | 3Q18 | 4Q18 | 1Q19 | 2Q19 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 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 |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | 4.24 | - | 8.42 | 4.91 | 4.67 | ||||||||||||||||||||||||||||||||
| 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 | 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 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 |
| 売上総利益率（％） | - | - | - | - | - | - | 31.2 | - | 31.35 | 30.37 | 28.61 | ||||||||||||||||||||||||||||||||||||
| 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 | 0 | 0 |
| 営業利益 | 0 | 0 | -1 | -1 | 0 | 0 | 0 | -1 | 0 | 0 | -1 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | -1 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 | -1 | - | -1 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 |
| 営業利益率 (%) | - | - | - | - | - | - | 4.17 | - | 3.58 | 3.85 | -4.72 | ||||||||||||||||||||||||||||||||||||
| 経常（税引前）利益 | 0 | 0 | -1 | -1 | 0 | 0 | 0 | -1 | 0 | 0 | -1 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | -1 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 | -1 | - | -1 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 |
| 経常（税引前）利益率（％） | 0.3 | 0.7 | -1.43 | -5.87 | 3.67 | 2.97 | 3.35 | -3.22 | 2.46 | 0.43 | -3.54 | -8.21 | 0.83 | - | 1.45 | 5.61 | -1.25 | 3.52 | - | -0.58 | 3.21 | -1.12 | 4.21 | - | 2.38 | 2.81 | -5.5 | 0.88 | - | 0 | 0.13 | -11.72 | -2.61 | - | -0.58 | 0.38 | -9.2 | 2.5 | - | 0.9 | 1.92 | -7.4 | 4.32 | - | 3.73 | 3.97 | -4.35 |
| 法人税等合計 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | - | 0 | 0 | -1 | 0 | - | -1 | 0 | 0 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 |
| 実効税率（％） | - | - | - | - | - | - | 0 | - | 0 | 0 | 0 | ||||||||||||||||||||||||||||||||||||
| 純利益 | -1 | 0 | -1 | -1 | 0 | 0 | 0 | -1 | 0 | -1 | -1 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | -1 | 0 | -1 | 0 | - | 0 | 0 | -1 | -1 | - | -1 | -1 | -1 | 0 | - | -1 | 0 | -1 | 0 | - | 0 | 0 | -1 | 0 | - | 0 | 0 | -1 |
| 純利益率（％） | - | - | - | - | - | - | 2.71 | - | 2.53 | 2.69 | -3.45 | ||||||||||||||||||||||||||||||||||||
| 一株あたり利益 | -0.57 | 0.21 | -1.45 | -3.97 | 2.23 | 1.63 | 2.05 | -2.26 | 1.42 | -0.18 | -3.26 | -4.97 | 0.19 | - | 0.41 | 2.96 | -1.13 | 1.36 | - | -0.62 | 1.18 | -0.75 | 1.78 | - | 0.63 | 1.11 | -2.6 | -0.09 | - | -0.63 | -0.23 | -5.72 | 3.38 | - | -0.88 | -0.01 | -4.1 | 0.94 | - | 0.07 | - | -3.56 | 1.61 | - | 1.19 | 1.47 | -1.58 |
| 希薄化後一株あたり利益 | -0.57 | 0.21 | -1.45 | -3.97 | 2.23 | 1.63 | 2.05 | -2.26 | 1.42 | -0.18 | -3.26 | -4.97 | 0.19 | - | 0.41 | 2.96 | -1.13 | 1.36 | - | -0.62 | 1.18 | -0.75 | 1.78 | - | 0.63 | 1.11 | -2.6 | -0.09 | - | -0.63 | -0.23 | -5.72 | 3.38 | - | -0.88 | -0.01 | -4.1 | 0.94 | - | 0.07 | - | -3.56 | 1.61 | - | 1.19 | 1.47 | -1.58 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -0.0 | ||||||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 | - | 0 | - | - | 0 |