{
  "spec_version": "5",
  "endpoint": "financials-cf",
  "stock_code": "1815",
  "company_name": "鉄建建設",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1815/",
  "api_url": "/api/1815/financials/cf.json",
  "updated": "2026-10-27",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1815/",
  "source": {
    "cf": {
      "primary": [
        "有価証券報告書"
      ],
      "extraction": "EDINET の XBRL から機械抽出（概ね 2008 年 3 月期以降）",
      "caveat": "連結/単体と会計基準は行ごとの consolidation / accounting_standard を参照。金額の単位は unit 列に従う"
    }
  },
  "html_url": "https://the-shashi.com/tse/1815/",
  "cf": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": -3112,
      "operating_cf_jp": "営業CF",
      "investing_cf": 16,
      "investing_cf_jp": "投資CF",
      "financing_cf": 3265,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 10795,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": 19747,
      "operating_cf_jp": "営業CF",
      "investing_cf": -1164,
      "investing_cf_jp": "投資CF",
      "financing_cf": -11218,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 18173,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": -9631,
      "operating_cf_jp": "営業CF",
      "investing_cf": 279,
      "investing_cf_jp": "投資CF",
      "financing_cf": -10,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 8766,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": 24055,
      "operating_cf_jp": "営業CF",
      "investing_cf": -1917,
      "investing_cf_jp": "投資CF",
      "financing_cf": -9288,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 21633,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": 2692,
      "operating_cf_jp": "営業CF",
      "investing_cf": -1883,
      "investing_cf_jp": "投資CF",
      "financing_cf": -3376,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 19077,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": 4230,
      "operating_cf_jp": "営業CF",
      "investing_cf": -1719,
      "investing_cf_jp": "投資CF",
      "financing_cf": -3706,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 17947,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": 5273,
      "operating_cf_jp": "営業CF",
      "investing_cf": -810,
      "investing_cf_jp": "投資CF",
      "financing_cf": -3430,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 19304,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": -219,
      "operating_cf_jp": "営業CF",
      "investing_cf": -2489,
      "investing_cf_jp": "投資CF",
      "financing_cf": 580,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 17189,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": 3973,
      "operating_cf_jp": "営業CF",
      "investing_cf": -4288,
      "investing_cf_jp": "投資CF",
      "financing_cf": 1145,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 18606,
      "cash_equivalents_jp": "現金同等物期末残高"
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "operating_cf": -20285,
      "operating_cf_jp": "営業CF",
      "investing_cf": 615,
      "investing_cf_jp": "投資CF",
      "financing_cf": 17932,
      "financing_cf_jp": "財務CF",
      "cash_equivalents": 16529,
      "cash_equivalents_jp": "現金同等物期末残高"
    }
  ]
}