| （単位：千ドル） | 2Q11 | 3Q11 | 1Q12 | 2Q12 | 3Q12 | 4Q12 | 1Q13 | 2Q13 | 3Q13 | 4Q13 | 1Q15 | 2Q15 | 3Q15 | 4Q15 | 1Q16 | 2Q16 | 3Q16 | 4Q16 | 1Q16 | 2Q16 | 3Q16 | 4Q16 | 1Q17 | 2Q17 | 3Q17 | 4Q17 | 1Q18 | 2Q18 | 3Q18 | 4Q18 | 1Q19 | 2Q19 | 3Q19 | 4Q19 | 1Q20 | 2Q21 | 3Q21 | 1Q21 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 2Q24 | 3Q24 | 1Q26 | 2Q26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 80,641 | 71,007 | 69,132 | - | 65,912 | 67,533 | - | - | 74,427 | 75,672 | - | - | - | 78,459 | - | - | - | 72,460 | - | - | - | 79,569 | - | - | - | 97,016 | - | - | - | 108,763 | - | - | - | 119,262 | 126,158 | 123,031 | 121,762 | 146,518 | 148,237 | 136,412 | 148,382 | 149,102 | 148,441 | 152,845 | 161,965 | 147,553 | 171,789 | 171,442 | 167,748 | 181,851 | 186,878 |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||
| 売上原価 | 53,731 | 46,571 | 46,487 | - | 46,175 | - | - | - | 50,577 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 90,997 | 90,168 | 88,304 | 105,374 | 105,042 | 95,980 | 104,060 | 103,076 | 102,267 | 107,837 | 113,333 | 105,894 | 118,880 | 125,327 | 115,188 | 120,354 | 128,542 |
| 売上総利益 | 26,910 | 24,436 | 22,645 | - | 19,737 | 23,262 | - | - | 23,850 | 24,044 | - | - | - | 25,598 | - | - | - | 21,333 | - | - | - | 23,486 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 売上総利益率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||
| 販売管理費 | 18,688 | 17,013 | 17,867 | - | 17,227 | - | - | - | 16,096 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 24,123 | 21,418 | 22,194 | 23,206 | 24,043 | 24,490 | 25,817 | 27,963 | 28,246 | 28,372 | 29,846 | 27,919 | 30,499 | 32,016 | 31,269 | 32,538 | 35,079 |
| 営業利益 | 6,970 | 6,214 | 3,306 | - | 1,035 | -64,959 | - | - | 6,114 | 5,459 | - | - | - | 6,124 | - | - | - | -2,310 | - | - | - | 3,615 | - | - | - | -642 | - | - | - | 7,845 | - | - | - | 7,277 | 8,095 | 8,339 | 8,020 | 14,637 | 15,937 | 12,801 | 15,529 | 15,013 | 14,894 | 13,693 | 15,914 | 10,793 | 19,618 | 11,288 | 18,391 | 25,548 | 19,727 |
| 営業利益率 (%) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||
| 経常（税引前）利益 | 6,764 | 5,958 | 3,253 | - | 1,016 | -64,987 | - | - | 5,952 | 5,221 | - | - | - | 6,022 | - | - | - | -2,553 | - | - | - | 3,375 | - | - | - | -898 | - | - | - | 8,331 | - | - | - | 6,059 | 9,155 | 7,865 | 7,526 | 13,887 | 15,591 | 12,853 | 15,520 | 16,245 | 15,894 | 12,594 | 13,612 | 10,523 | 19,012 | 9,614 | 16,030 | 24,645 | 17,116 |
| 経常（税引前）利益率（％） | 8.39 | 8.39 | 4.71 | - | 1.54 | -96.23 | - | - | 8.0 | 6.9 | - | - | - | 7.68 | - | - | - | -3.52 | - | - | - | 4.24 | - | - | - | -0.93 | - | - | - | 7.66 | - | - | - | 5.08 | 7.26 | 6.39 | 6.18 | 9.48 | 10.52 | 9.42 | 10.46 | 10.9 | 10.71 | 8.24 | 8.4 | 7.13 | 11.07 | 5.61 | 9.56 | 13.55 | 9.16 |
| 法人税等合計 | 2,728 | 2,060 | 2,817 | - | 1,722 | - | - | - | 2,619 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2,687 | 1,934 | 2,123 | 3,386 | 4,025 | 1,908 | 4,094 | 4,602 | 4,017 | 3,676 | 4,104 | 1,927 | 5,321 | 3,076 | 4,593 | 6,643 | 4,994 |
| 実効税率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||||||
| 純利益 | 4,307 | 3,898 | 436 | 773 | -706 | -53,346 | 2,835 | 1,351 | 3,333 | 3,716 | 3,308 | 3,167 | 3,189 | 3,743 | 2,899 | 3,202 | 2,813 | -2,589 | 2,239 | 6,767 | 3,151 | 2,076 | 2,830 | 3,907 | 3,225 | -2,256 | 4,886 | 6,839 | 3,908 | 6,859 | 4,665 | 5,580 | 5,739 | 4,763 | 6,468 | 5,931 | 5,403 | 10,501 | 11,566 | 10,945 | 11,426 | 11,643 | 11,877 | 8,918 | 9,508 | 8,596 | 13,691 | 6,538 | 11,437 | 18,002 | 12,122 |
| 純利益率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||
| 一株あたり利益 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 希薄化後一株あたり利益 | 0.4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 一株あたり配当金 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.17 | 0.17 | 0.17 | - | -0.2 | 0.2 | 0.2 | - | 0.23 | 0.23 | 0.23 | 0.26 | 0.26 | 0.26 | 0.31 | 0.31 | 0.31 | - | 0.36 | 0.36 | - | 0.42 | 0.42 | 0.49 | 0.49 |
| EBITDA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||
| EBITDAマージン（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |