{
 "ok": true,
 "cik": "99614",
 "ticker": "TY",
 "name": "Tri-Continental Corporation",
 "filings": [
  {
   "form": "8-K",
   "filed": "2026-09-04",
   "items": [
    "7.01 Regulation FD Disclosure",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/99614/000119312526383088/0001193125-26-383088-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-06-16",
   "items": [
    "7.01 Regulation FD Disclosure"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/99614/000119312526272541/0001193125-26-272541-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-05-21",
   "items": [
    "7.01 Regulation FD Disclosure",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/99614/000119312526234091/0001193125-26-234091-index.htm"
  },
  {
   "form": "DEF 14A",
   "filed": "2026-04-27",
   "items": [],
   "url": "https://www.sec.gov/Archives/edgar/data/99614/000119312526180839/0001193125-26-180839-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-03-19",
   "items": [
    "7.01 Regulation FD Disclosure"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/99614/000119312526115501/0001193125-26-115501-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-03-06",
   "items": [
    "7.01 Regulation FD Disclosure",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/99614/000119312526095330/0001193125-26-095330-index.htm"
  }
 ],
 "events12m": 6,
 "sources": {
  "facts": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000099614.json",
  "filings": "https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=99614"
 },
 "license": "Figures as filed with the SEC. Card text CC BY 4.0, POPS4.",
 "notAdvice": "Reporting, not investment advice. No price targets, no buy or sell views.",
 "edgar": "🫧 Edgar looked up Tri-Continental Corporation ($TY). Last filing: 8-K (7.01 Regulation FD Disclosure), 2026-09-04. 6 event filings (8-K) in the past twelve months.",
 "auditor": {
  "changes": [],
  "nonReliance": [],
  "restatedSince": null
 },
 "edgarette": "🔖 The filings carry no annual revenue line Edgarette can read (common for banks and insurers, which report income differently). Nothing weighed, nothing guessed."
}