{
 "schema": "annalist.dataset/0.1",
 "company": {
  "id": "citigroup",
  "name": "Citigroup Inc.",
  "country": "US",
  "template": "bank",
  "cik": "0000831001",
  "tickers": [
   "C"
  ],
  "entity_name": "Citigroup Inc",
  "fiscal_year_end": "1231",
  "sic": "6021",
  "sic_description": "National Commercial Banks",
  "exchanges": [
   "NYSE",
   "NYSE",
   "NYSE"
  ],
  "currency": "USD",
  "accounting": "US GAAP"
 },
 "as_of": {
  "period": "FY2026 Q2",
  "period_end": "2026-06-30",
  "release_date": "2026-08-06"
 },
 "conventions": {
  "amounts": "US dollars as reported, not scaled; per-share items in US dollars per share; share counts in shares; pure items as fractions",
  "signs": "revenue, expenses, taxes and payments are positive amounts; operating, investing and financing cash-flow totals are negative when cash flows out",
  "fiscal_year": "the company's own fiscal-year label; start and end dates are given for every period",
  "period_label": "FY<year> Q<n>",
  "quarters": "a quarter that the filings do not report on its own, such as a fourth quarter, is derived from the figures of the filings",
  "restatements": "each value comes from the latest filing that reports the period; earlier different values are listed in restatements",
  "comparison": "a change against the same period a year earlier compares 2 figures of one basis, as the latest report that presents both periods gives them, so that a restatement or a stock split between 2 reports does not count as a change; where these figures differ from the published ones, the row of the later period gives them under comparison, with their sources and the fiscal year of the report (basis), and a comparison of null means that no report presents both",
  "definitions": "each item keeps one definition across periods",
  "withheld": "a value that contradicts the definition of its item, or that the filings report in contradiction, is withheld: it is empty and listed in withheld with its reason and sources",
  "source_ids": "<form>:<accession number>; see documents",
  "events": "corporate events found in the filings since 2020, such as acquisitions, disposals, stock splits, restatements and changes of name; each names its type and its source documents",
  "notes": "items with group note come from the notes to the financial statements; a note item that a filing does not report is empty, which differs from a reported zero; pure items are fractions, so 0.045 means 4.5%",
  "debt": "total debt counts each borrowing once; a balance-sheet date at which the company has no debt carries nil debt",
  "methods": "method is reported, or derived where the figure is calculated from figures of the documents listed"
 },
 "coverage": {
  "first_fiscal_year": 2020,
  "latest_period": "FY2026 Q2",
  "rule": "fiscal years ending on or after 2020-12-31"
 },
 "items": {
  "pl": {
   "interest_income": {
    "label": "Interest income",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "interest_expense": {
    "label": "Interest expense",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "net_interest_income": {
    "label": "Net interest income",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "noninterest_income": {
    "label": "Noninterest income",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "revenue": {
    "label": "Total net revenue",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "provision_credit_losses": {
    "label": "Provision for credit losses",
    "unit": "USD",
    "additive": true,
    "group": "statement",
    "scope": "Provisions for credit losses and for benefits and claims of the insurance business, which the income statement presents together"
   },
   "noninterest_expense": {
    "label": "Noninterest expense",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "pretax_income": {
    "label": "Income before income taxes",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "income_tax": {
    "label": "Income tax expense",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "net_income_incl_nci": {
    "label": "Net income including noncontrolling interests",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "net_income": {
    "label": "Net income attributable to the company",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "net_income_common": {
    "label": "Net income applicable to common shareholders",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "eps_basic": {
    "label": "Earnings per share, basic",
    "unit": "USD/shares",
    "additive": false,
    "group": "statement"
   },
   "eps_diluted": {
    "label": "Earnings per share, diluted",
    "unit": "USD/shares",
    "additive": false,
    "group": "statement"
   },
   "shares_basic": {
    "label": "Weighted average shares, basic",
    "unit": "shares",
    "additive": false,
    "group": "statement"
   },
   "shares_diluted": {
    "label": "Weighted average shares, diluted",
    "unit": "shares",
    "additive": false,
    "group": "statement"
   },
   "dps_declared": {
    "label": "Dividends declared per common share",
    "unit": "USD/shares",
    "additive": true,
    "group": "statement"
   },
   "provision_loans": {
    "label": "Provision for credit losses on loans",
    "unit": "USD",
    "additive": true,
    "group": "note"
   },
   "provision_lending_commitments": {
    "label": "Provision for credit losses on lending commitments",
    "unit": "USD",
    "additive": true,
    "group": "note"
   },
   "provision_securities_htm": {
    "label": "Provision for credit losses on debt securities held to maturity",
    "unit": "USD",
    "additive": true,
    "group": "note"
   },
   "net_charge_offs": {
    "label": "Net charge-offs of loans",
    "unit": "USD",
    "additive": true,
    "group": "note"
   }
  },
  "bs": {
   "cash_and_due_from_banks": {
    "label": "Cash and due from banks",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "deposits_with_banks": {
    "label": "Interest-bearing deposits with banks",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "resale_agreements": {
    "label": "Federal funds sold and securities purchased under resale agreements",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "securities_borrowed": {
    "label": "Securities borrowed",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "trading_assets": {
    "label": "Trading assets",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "securities_afs": {
    "label": "Debt securities available for sale",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "securities_htm": {
    "label": "Debt securities held to maturity",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "loans": {
    "label": "Loans, before the allowance for loan losses",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "allowance_loan_losses": {
    "label": "Allowance for loan losses",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "loans_net": {
    "label": "Loans, net of the allowance for loan losses",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "goodwill": {
    "label": "Goodwill",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "intangibles": {
    "label": "Intangible assets other than goodwill",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "total_assets": {
    "label": "Total assets",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "deposits": {
    "label": "Deposits",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "repurchase_agreements": {
    "label": "Federal funds purchased and securities sold under repurchase agreements",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "trading_liabilities": {
    "label": "Trading liabilities",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "short_term_borrowings": {
    "label": "Short-term borrowings",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "long_term_debt": {
    "label": "Long-term debt",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "total_liabilities": {
    "label": "Total liabilities",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "temporary_equity": {
    "label": "Redeemable noncontrolling interests and temporary equity",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "preferred_stock": {
    "label": "Preferred stock",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "equity_parent": {
    "label": "Shareholders' equity attributable to the company",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "nci": {
    "label": "Noncontrolling interests",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "equity_total": {
    "label": "Total equity",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "liabilities_and_equity": {
    "label": "Total liabilities and equity",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "shares_outstanding": {
    "label": "Common shares outstanding",
    "unit": "shares",
    "additive": true,
    "group": "statement"
   },
   "shares_issued": {
    "label": "Common shares issued",
    "unit": "shares",
    "additive": true,
    "group": "note"
   },
   "treasury_shares": {
    "label": "Common shares held in treasury",
    "unit": "shares",
    "additive": true,
    "group": "note"
   },
   "nonaccrual_loans": {
    "label": "Loans on nonaccrual status",
    "unit": "USD",
    "additive": true,
    "group": "note"
   },
   "retained_earnings": {
    "label": "Retained earnings or accumulated deficit",
    "unit": "USD",
    "additive": true,
    "group": "note"
   }
  },
  "cf": {
   "cfo": {
    "label": "Net cash from operating activities",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "cfi": {
    "label": "Net cash from investing activities",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "cff": {
    "label": "Net cash from financing activities",
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    "additive": true,
    "group": "statement"
   },
   "dividends_paid": {
    "label": "Dividends paid",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   },
   "buybacks": {
    "label": "Repurchases of common stock",
    "unit": "USD",
    "additive": true,
    "group": "statement"
   }
  }
 },
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   "method": "reported",
   "value_methods": {}
  },
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