{
 "ok": true,
 "cik": "946673",
 "ticker": "BANR",
 "name": "BANNER CORPORATION",
 "filings": [
  {
   "form": "8-K",
   "filed": "2026-09-01",
   "items": [
    "7.01 Regulation FD Disclosure",
    "8.01 Other Events",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000184/0000946673-26-000184-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-08-17",
   "items": [
    "8.01 Other Events",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000179/0000946673-26-000179-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-08-13",
   "items": [
    "8.01 Other Events"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000176/0000946673-26-000176-index.htm"
  },
  {
   "form": "10-Q",
   "filed": "2026-08-04",
   "items": [],
   "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000172/0000946673-26-000172-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-08-03",
   "items": [
    "8.01 Other Events",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000169/0000946673-26-000169-index.htm"
  },
  {
   "form": "8-K",
   "filed": "2026-07-22",
   "items": [
    "2.02 Results of Operations and Financial Condition",
    "7.01 Regulation FD Disclosure",
    "8.01 Other Events",
    "9.01 Financial Statements and Exhibits"
   ],
   "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000163/0000946673-26-000163-index.htm"
  }
 ],
 "events12m": 11,
 "healthWatch": {
  "window": "last 12 months",
  "since": "2025-09-27",
  "signals": [
   {
    "code": "5.02",
    "label": "Director or officer change",
    "count": 1,
    "latest": {
     "filed": "2026-03-02",
     "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667326000011/0000946673-26-000011-index.htm"
    }
   }
  ],
  "note": "Events the company itself filed with the SEC, most serious first. Shown beside the figures; they do not change the range or its receipt."
 },
 "sources": {
  "facts": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000946673.json",
  "filings": "https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=946673"
 },
 "license": "Figures as filed with the SEC. Card text CC BY 4.0, POPS4.",
 "notAdvice": "Reporting, not investment advice. No price targets and no trading recommendations.",
 "edgar": "🫧 Edgar looked up BANNER CORPORATION ($BANR). Last filing: 8-K (7.01 Regulation FD Disclosure), 2026-09-01. 11 event filings (8-K) in the past twelve months. Auditor change (8-K Item 4.01) filed 2025-06-10.",
 "auditor": {
  "changes": [
   {
    "filed": "2025-06-10",
    "url": "https://www.sec.gov/Archives/edgar/data/946673/000094667325000038/0000946673-25-000038-index.htm"
   }
  ],
  "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."
}