{
 "attribution": "出典：EDINET（金融庁）／図解経済が加工",
 "code": "1887",
 "name": "日本国土開発",
 "listed": true,
 "edinet_code": "E00059",
 "name_en": "JDC CORPORATION",
 "former_names": [],
 "sector": "建設業",
 "sector_scheme": "東証33業種（EDINET コードリスト）",
 "fiscal_year_end": "5月31日",
 "accounting_standard": "日本基準",
 "consolidated": true,
 "units": {
  "revenue": "億円",
  "operating_income": "億円",
  "net_income": "億円",
  "avg_salary": "円",
  "employees": "人",
  "share_pct": "%"
 },
 "units_note": "売上・営業利益・純利益は億円未満を四捨五入した整数。区分の売上は小数第1位まで。",
 "labels": {
  "revenue": "売上高",
  "operating_income": "営業利益",
  "net_income": "親会社株主に帰属する当期純利益"
 },
 "latest": {
  "fiscal_period": "2026年5月期",
  "revenue": 1352,
  "operating_income": 72,
  "net_income": 55,
  "avg_salary": 8304000,
  "employees": 1104
 },
 "series": [
  {
   "fiscal_period": "2022年5月期",
   "revenue": 1268,
   "operating_income": 80,
   "net_income": 74,
   "avg_salary": 7484000,
   "employees": 1106
  },
  {
   "fiscal_period": "2023年5月期",
   "revenue": 1542,
   "operating_income": 45,
   "net_income": 33,
   "avg_salary": 7616000,
   "employees": 1094
  },
  {
   "fiscal_period": "2024年5月期",
   "revenue": 1357,
   "operating_income": -94,
   "net_income": -72,
   "avg_salary": 7510000,
   "employees": 1048
  },
  {
   "fiscal_period": "2025年5月期",
   "revenue": 1233,
   "operating_income": 23,
   "net_income": 13,
   "avg_salary": 7535000,
   "employees": 1020
  },
  {
   "fiscal_period": "2026年5月期",
   "revenue": 1352,
   "operating_income": 72,
   "net_income": 55,
   "avg_salary": 8304000,
   "employees": 1104
  }
 ],
 "series_order": "古い順（最大5期）",
 "avg_salary_scope": "提出会社（単体）",
 "employees_scope": "連結",
 "segments": {
  "fiscal_period": "2026年5月期",
  "basis": "revenue",
  "unit": "億円",
  "items": [
   {
    "name": "土木事業",
    "value": 380.3,
    "share_pct": 27.9
   },
   {
    "name": "建築事業",
    "value": 924.7,
    "share_pct": 67.7
   },
   {
    "name": "不動産事業",
    "value": 25.2,
    "share_pct": 1.8
   },
   {
    "name": "エネルギー事業",
    "value": 34.7,
    "share_pct": 2.5
   }
  ]
 },
 "sources": {
  "edinet_code": "E00059",
  "document_ids": [
   "S100YXXI",
   "S100WKKV",
   "S100UA2W",
   "S100RR4L",
   "S100P2TU"
  ],
  "documents": [
   {
    "doc_id": "S100YXXI",
    "period_end": "2026-05-31",
    "submitted": "2026-08-21 15:01",
    "url": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YXXI"
   },
   {
    "doc_id": "S100WKKV",
    "period_end": "2025-05-31",
    "submitted": "2025-08-22 15:34",
    "url": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100WKKV"
   },
   {
    "doc_id": "S100UA2W",
    "period_end": "2024-05-31",
    "submitted": "2024-08-27 15:35",
    "url": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100UA2W"
   },
   {
    "doc_id": "S100RR4L",
    "period_end": "2023-05-31",
    "submitted": "2023-08-25 15:01",
    "url": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100RR4L"
   },
   {
    "doc_id": "S100P2TU",
    "period_end": "2022-05-31",
    "submitted": "2022-08-25 15:01",
    "url": "https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100P2TU"
   }
  ]
 },
 "page_url": "https://zukaikeizai.com/kaisha/1887/",
 "kessan_url": "https://zukaikeizai.com/kaisha/1887/kessan/",
 "data_url": "https://zukaikeizai.com/api/kaisha/1887.json",
 "license": {
  "license": "CC BY 4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/deed.ja",
  "attribution": "出典：EDINET（金融庁）／図解経済が加工",
  "credit": "図解経済 https://zukaikeizai.com/",
  "source": "EDINET（金融庁）の有価証券報告書",
  "source_terms": "公共データ利用規約（第1.0版）",
  "source_terms_url": "https://www.digital.go.jp/resources/open_data/public_data_license_v1.0",
  "notice": "図解経済が加工したものです。金融庁が内容を保証するものではありません。投資の助言ではありません。",
  "contact": "contact@zukaikeizai.com"
 }
}