指標
自己資本比率
ネットキャッシュ比率
D/Eレシオ
負債・純資産の部
負債・純資産の部
利益剰余金
有利子負債・現金
資産の部
資産の部
流動資産
有形・無形固定資産
投資有価証券
のれん
貸借対照表
2016-03千円 | 2017-03千円 | 2018-03千円 | 2019-03千円 | 2020-03千円 | 2021-03千円 | 2022-03千円 | 2023-03千円 | 2024-03千円 | 2025-03千円 | 2026-03千円 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 資産の部 | |||||||||||
| 流動資産 | |||||||||||
| 現金及び預金 | 3,501,943 | 2,541,577 | 3,093,394 | 3,010,851 | 4,245,020 | 6,100,229 | 7,203,486 | 7,013,538 | 7,576,546 | 8,413,644 | 6,860,545 |
| 受取手形、売掛金及び契約資産 | - | - | - | - | - | - | 8,026,469 | 8,360,343 | 9,399,668 | 8,776,667 | 9,842,953 |
| 電子記録債権 | - | 375,924 | 536,559 | 505,887 | 2,481,766 | 2,662,047 | 2,410,428 | 2,471,492 | 2,299,885 | 2,629,904 | 3,079,304 |
| 有価証券 | 800,000 | 2,500,000 | 3,500,000 | 3,500,000 | 2,500,000 | 3,500,000 | 4,000,000 | 3,000,000 | 5,500,000 | 7,500,000 | 10,500,000 |
| 商品及び製品 | 2,899,189 | 2,526,884 | 3,169,616 | 3,673,515 | 2,729,330 | 3,049,866 | 4,271,337 | 4,227,589 | 3,814,867 | 4,014,094 | 4,934,481 |
| 仕掛品 | 34,818 | 22,006 | 44,225 | 49,794 | 106,770 | 69,899 | 47,115 | 56,395 | 62,537 | 53,509 | 67,141 |
| 原材料及び貯蔵品 | 1,052,159 | 902,482 | 998,373 | 1,035,909 | 953,616 | 910,180 | 1,338,082 | 1,588,488 | 1,436,310 | 1,716,581 | 1,560,939 |
| その他 | 317,329 | 291,561 | 296,249 | 315,408 | 337,739 | 223,067 | 588,588 | 592,039 | 253,698 | 394,698 | 1,415,938 |
| 貸倒引当金 | -33,894 | -27,817 | -29,694 | -14,761 | -14,479 | -7,709 | -11,625 | -21,114 | -21,311 | -63,919 | -67,394 |
| 受取手形及び売掛金 | 8,036,030 | 7,808,341 | 9,784,018 | 9,466,666 | 6,028,520 | 8,093,262 | - | - | - | - | - |
| 繰延税金資産 | 245,490 | 320,123 | 348,271 | - | - | - | - | - | - | - | - |
| 流動資産合計 | 16,853,066 | 17,261,083 | 21,741,013 | 21,543,270 | 19,368,285 | 24,600,844 | 27,873,883 | 27,288,771 | 30,322,202 | 33,435,181 | 38,193,910 |
| 固定資産 | |||||||||||
| 有形固定資産 | |||||||||||
| 建物及び構築物 | 13,812,832 | 14,089,013 | 14,320,512 | 14,109,841 | 14,330,141 | 15,430,876 | 16,231,963 | 17,713,586 | 18,437,180 | 19,729,128 | 20,007,928 |
| 減価償却累計額 | -6,757,388 | -7,080,033 | -7,519,884 | -7,824,062 | -8,127,708 | -8,464,374 | -9,137,730 | -9,823,071 | -10,533,756 | -11,471,963 | -12,133,742 |
| 建物及び構築物（純額） | 7,055,444 | 7,008,980 | 6,800,628 | 6,285,778 | 6,202,432 | 6,966,502 | 7,094,232 | 7,890,514 | 7,903,424 | 8,257,164 | 7,874,186 |
| 機械装置及び運搬具 | 16,538,690 | 17,445,523 | 17,956,407 | 17,305,051 | 19,033,730 | 19,174,992 | 20,269,712 | 22,478,346 | 23,755,964 | 25,987,792 | 26,631,312 |
| 減価償却累計額 | -12,743,627 | -13,102,360 | -13,759,201 | -13,870,264 | -14,156,183 | -14,921,107 | -16,222,652 | -16,893,304 | -17,835,417 | -18,958,056 | -20,159,554 |
| 機械装置及び運搬具（純額） | 3,795,062 | 4,343,163 | 4,197,206 | 3,434,786 | 4,877,546 | 4,253,885 | 4,047,060 | 5,585,041 | 5,920,546 | 7,029,736 | 6,471,757 |
| 土地 | 1,228,128 | 1,220,941 | 1,236,033 | 1,233,158 | 1,361,838 | 1,348,183 | 1,347,465 | 1,430,842 | 1,454,558 | 1,491,210 | 1,514,926 |
| 使用権資産 | - | - | - | - | - | - | - | - | - | - | 914,211 |
| 減価償却累計額 | - | - | - | - | - | - | - | - | - | - | -322,811 |
| 使用権資産（純額） | - | - | - | - | - | - | - | - | - | - | 591,399 |
| 建設仮勘定 | 1,208,777 | 76,763 | 65,886 | 750,025 | 211,288 | 183,061 | 2,266,078 | 2,178,067 | 1,745,529 | 302,932 | 1,197,160 |
| その他 | 2,159,598 | 2,209,413 | 2,269,691 | 2,438,876 | 2,580,357 | 2,883,457 | 3,302,832 | 3,519,782 | 4,129,525 | 4,418,139 | 4,755,969 |
| 減価償却累計額 | -1,694,237 | -1,749,598 | -1,850,372 | -1,908,447 | -2,000,352 | -2,157,070 | -2,470,111 | -2,618,106 | -2,937,588 | -3,224,169 | -3,613,264 |
| その他（純額） | 465,361 | 459,815 | 419,319 | 530,428 | 580,004 | 726,386 | 832,720 | 901,676 | 1,191,937 | 1,193,969 | 1,142,705 |
| 使用権資産 | - | - | - | - | - | - | - | 777,518 | 808,987 | 891,946 | - |
| 減価償却累計額 | - | - | - | - | - | - | - | -222,880 | -231,233 | -283,589 | - |
| 使用権資産（純額） | - | - | - | - | - | - | - | 554,638 | 577,754 | 608,357 | - |
| 使用権資産 | - | - | - | - | 609,799 | 618,007 | 735,187 | - | - | - | - |
| 減価償却累計額 | - | - | - | - | -128,928 | -143,049 | -186,967 | - | - | - | - |
| 使用権資産（純額） | - | - | - | - | 480,870 | 474,958 | 548,219 | - | - | - | - |
| 有形固定資産合計 | 13,752,773 | 13,109,664 | 12,719,074 | 12,234,177 | 13,713,979 | 13,952,978 | 16,135,776 | 18,540,780 | 18,793,751 | 18,883,370 | 18,792,135 |
| 無形固定資産 | |||||||||||
| その他 | 124,568 | 98,665 | 83,196 | 254,673 | 408,030 | 386,321 | 328,701 | 273,915 | 328,049 | 669,370 | 725,050 |
| 無形固定資産合計 | 124,568 | 98,665 | 83,196 | 254,673 | 408,030 | 386,321 | 328,701 | 273,915 | 328,049 | 669,370 | 725,050 |
| 投資その他の資産 | |||||||||||
| 投資有価証券 | 793,297 | 994,327 | 1,237,832 | 1,030,735 | 720,811 | 381,978 | 63,469 | 42,585 | 63,228 | 76,578 | 129,235 |
| 繰延税金資産 | - | - | - | - | 985,689 | 943,882 | 1,008,751 | 1,077,594 | 1,056,491 | 967,746 | 825,457 |
| その他 | 594,127 | 471,027 | 622,442 | 558,838 | 137,884 | 241,974 | 290,106 | 170,386 | 148,954 | 209,391 | 184,044 |
| 貸倒引当金 | -58,788 | -19,348 | -19,988 | -3,120 | -3,520 | -104,260 | -118,110 | -118,710 | -129,930 | -126,750 | -141,270 |
| 関係会社出資金 | 411,799 | 210,825 | 155,612 | 159,753 | - | - | - | - | - | - | - |
| 繰延税金資産 | 560,794 | 503,948 | 457,210 | 830,346 | - | - | - | - | - | - | - |
| 投資その他の資産合計 | 2,301,231 | 2,160,781 | 2,453,109 | 2,576,553 | 1,840,865 | 1,463,576 | 1,244,217 | 1,171,856 | 1,138,744 | 1,126,967 | 997,467 |
| 固定資産合計 | 16,178,572 | 15,369,110 | 15,255,380 | 15,065,404 | 15,962,875 | 15,802,876 | 17,708,695 | 19,986,552 | 20,260,545 | 20,679,707 | 20,514,652 |
| 資産合計 | 33,031,639 | 32,630,194 | 36,996,394 | 36,608,674 | 35,331,161 | 40,403,720 | 45,582,578 | 47,275,324 | 50,582,748 | 54,114,889 | 58,708,563 |
| 負債の部 | |||||||||||
| 流動負債 | |||||||||||
| 支払手形及び買掛金 | 5,247,864 | 4,641,065 | 6,573,736 | 6,660,764 | 5,087,803 | 5,636,408 | 8,146,311 | 6,965,033 | 7,003,191 | 6,927,702 | 6,732,228 |
| 電子記録債務 | - | - | - | - | - | 553,027 | 740,510 | 611,795 | 1,078,820 | 409,848 | 898,425 |
| 短期借入金 | 1,690,732 | 1,302,472 | 1,430,814 | 1,206,811 | 1,018,517 | 943,481 | 1,092,618 | 1,223,802 | 1,093,618 | 1,551,540 | 2,826,771 |
| １年内返済予定の長期借入金 | 308,096 | 1,240,000 | 240,000 | 240,000 | 1,240,000 | 120,000 | 90,250 | 1,641,067 | 806,529 | 912,686 | 1,537,176 |
| 未払法人税等 | 130,027 | 445,538 | 339,330 | 105,730 | 114,855 | 699,872 | 328,080 | 352,262 | 431,347 | 271,311 | 465,000 |
| 賞与引当金 | 421,561 | 577,435 | 665,820 | 584,821 | 558,446 | 687,512 | 654,290 | 550,606 | 730,048 | 670,717 | 658,132 |
| 役員賞与引当金 | 13,500 | 40,000 | 60,000 | 49,000 | 45,000 | 69,000 | 63,000 | 48,500 | 19,500 | 52,000 | 44,500 |
| 完成工事補償引当金 | 19,300 | 5,300 | 2,400 | 9,300 | 3,000 | 1,300 | 8,500 | 2,300 | 2,000 | 5,000 | 2,100 |
| 工事損失引当金 | - | - | 428 | 3,850 | 5,543 | 324 | 0 | 1,738 | 3,040 | 16,055 | 2,760 |
| その他 | 1,234,622 | 1,342,618 | 1,757,904 | 1,903,983 | 2,012,389 | 3,283,133 | 1,785,843 | 2,279,570 | 2,737,957 | 2,478,750 | 2,934,425 |
| 流動負債合計 | 9,065,703 | 9,594,430 | 11,070,435 | 10,764,262 | 10,085,555 | 11,994,061 | 12,909,404 | 13,676,676 | 13,906,054 | 13,295,612 | 16,101,520 |
| 固定負債 | |||||||||||
| 長期借入金 | 1,000,000 | 840,000 | 1,600,000 | 1,360,000 | 120,000 | 1,000,000 | 2,440,126 | 1,670,085 | 2,366,255 | 1,671,213 | 167,752 |
| 退職給付に係る負債 | 1,826,841 | 1,829,627 | 1,866,637 | 1,914,431 | 1,858,156 | 1,793,815 | 1,802,523 | 1,772,783 | 1,479,864 | 1,008,915 | 805,080 |
| 資産除去債務 | - | - | - | - | - | - | 46,647 | 46,746 | 46,846 | 50,289 | 50,439 |
| その他 | 57,000 | 60,351 | 64,638 | 19,841 | 22,707 | 24,673 | 35,606 | 131,734 | 48,345 | 85,702 | 90,435 |
| 固定負債合計 | 2,883,841 | 2,729,978 | 3,531,275 | 3,294,273 | 2,000,863 | 2,818,488 | 4,324,902 | 3,621,349 | 3,941,311 | 2,816,121 | 1,113,708 |
| 負債合計 | 11,949,544 | 12,324,409 | 14,601,711 | 14,058,535 | 12,086,419 | 14,812,550 | 17,234,307 | 17,298,026 | 17,847,366 | 16,111,734 | 17,215,229 |
| 純資産の部 | |||||||||||
| 株主資本 | |||||||||||
| 資本金 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 | 3,361,563 |
| 資本剰余金 | 3,402,816 | 3,383,088 | 3,383,088 | 3,383,088 | 3,391,214 | 3,391,491 | 3,402,662 | 3,412,260 | 3,422,850 | 3,435,340 | 3,449,772 |
| 利益剰余金 | 11,292,109 | 12,345,026 | 13,936,716 | 14,819,607 | 15,999,755 | 18,272,686 | 19,697,641 | 20,515,604 | 22,442,246 | 26,034,025 | 29,044,574 |
| 自己株式 | -11,118 | -11,118 | -11,338 | -11,340 | -100,430 | -76,568 | -58,455 | -40,026 | -22,129 | -12,156 | -3,050 |
| 株主資本合計 | 18,045,370 | 19,078,559 | 20,670,030 | 21,552,918 | 22,652,101 | 24,949,173 | 26,403,411 | 27,249,402 | 29,204,530 | 32,818,773 | 35,852,860 |
| その他の包括利益累計額 | |||||||||||
| その他有価証券評価差額金 | 226,243 | 365,378 | 510,510 | 348,584 | 169,425 | 63,130 | 3,586 | 9,082 | 28,551 | 40,680 | 65,322 |
| 為替換算調整勘定 | 1,990,881 | 1,127,208 | 1,417,211 | 818,985 | 517,954 | 566,820 | 1,909,685 | 2,684,487 | 3,292,856 | 4,629,619 | 4,976,646 |
| 退職給付に係る調整累計額 | -345,200 | -265,361 | -203,069 | -170,349 | -94,740 | 12,045 | 31,588 | 34,324 | 209,443 | 514,082 | 598,504 |
| その他の包括利益累計額合計 | 1,871,924 | 1,227,225 | 1,724,651 | 997,219 | 592,639 | 641,996 | 1,944,859 | 2,727,894 | 3,530,851 | 5,184,382 | 5,640,473 |
| 非支配株主持分 | 1,164,800 | - | - | - | - | - | - | - | - | - | - |
| 純資産合計 | 21,082,095 | 20,305,785 | 22,394,682 | 22,550,138 | 23,244,741 | 25,591,170 | 28,348,270 | 29,977,297 | 32,735,381 | 38,003,155 | 41,493,333 |
| 負債純資産合計 | 33,031,639 | 32,630,194 | 36,996,394 | 36,608,674 | 35,331,161 | 40,403,720 | 45,582,578 | 47,275,324 | 50,582,748 | 54,114,889 | 58,708,563 |