| （単位：千ドル） | 1Q12 | 1Q13 | 1Q14 | 1Q15 | 1Q16 | 2Q16 | 3Q16 | 1Q17 | 2Q17 | 3Q17 | 1Q18 | 2Q18 | 3Q18 | 1Q19 | 2Q19 | 3Q19 | 1Q20 | 2Q20 | 3Q20 | 1Q21 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 3,469 | 3,699 | 3,733 | 3,954 | 4,315 | - | - | 3,939 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 株式報酬費用 | - | - | - | - | - | 612 | 588 | 1,080 | 1,242 | 1,263 | 1,309 | 1,469 | 1,457 | 1,485 | 1,510 | 2,164 | 1,357 | 1,188 | 1,231 | 1,792 | 1,806 | 1,711 | 1,563 | 1,273 | 1,560 | 1,474 | 1,067 | 1,716 | 2,005 | 559 |
| 営業キャッシュフロー | -7,598 | -18,136 | -41,890 | 19,842 | 9,590 | - | - | 17,170 | - | - | -9,235 | - | - | -20,263 | - | - | -13,946 | - | - | -32,600 | - | - | -32,315 | - | - | -41,452 | - | - | -42,424 | -20,576 |
| 投資キャッシュフロー | -5,718 | -8,083 | -1,816 | -1,522 | -3,998 | - | - | -3,380 | - | - | -2,368 | - | - | -27,615 | - | - | -2,980 | - | - | -2,945 | - | - | -4,250 | - | - | -3,308 | - | - | -3,567 | -446 |
| 配当金の支払額 | - | - | 1,418 | 569 | - | - | - | 289 | - | - | 438 | - | - | 581 | - | - | 582 | - | - | 593 | - | - | 594 | - | - | 851 | - | - | 834 | - |
| 自己株式の取得による支出 | - | - | 1,531 | - | - | - | - | - | - | - | - | - | - | 2,604 | - | - | - | - | - | - | - | 4,579 | 6,219 | - | - | 557 | - | - | - | - |
| 長期借入金の返済による支出 | 2,000 | 2,500 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | -7,575 | -2,652 | 45,398 | -16,084 | -3,253 | - | - | -10,986 | - | - | 13,172 | - | - | 48,865 | - | - | 16,641 | - | - | 32,853 | - | - | 37,449 | - | - | 43,777 | - | - | 47,699 | 19,801 |