Entity Addresses, Address Type [Axis] Business Contact [Member] Classes of share capital [axis] Ordinary shares [member] Preference shares [member] Components of equity [axis] Issued capital [member] Other reserves [member] Profit Reserves [Member] Treasury shares [member] Retained earnings [member] Financial assets measured at fair value through other comprehensive income, category [member] Defined Benefit Plans [Member] Reserve of exchange differences on translation [member] IFRS 17 [member] Other Equity Valuation Adjustments [Member] Reserve of cash flow hedges [member] Accumulated other comprehensive income [member] Non-controlling interests [member] Subsidiaries [axis] Organisation For Economic Cooperation And Development [Member] Classes of financial instruments [axis] Derivatives [member] Controlling Entity [Axis] Banco Santander Brasil S A [Member] Santander Sociedade De Credito Financiamento E Investimento S A New Name Of Aymore Credito Financiamento E Investimento S A [Member] Esfera Fidelidade S A [Member] Return Capital Asset And Holding Management S A [Member] Em Dia Servicos Especializados Em Cobranca Ltda [Member] Rojo Entretenimento S A [Member] Sanb Promotora De Vendas E Cobranca Ltda [Member] Sancap Investimentos E Participacoes S A [Member] Santander Brasil Administradora De Consorcio Ltda [Member] Santander Corretora De Cambio E Valores Mobiliarios S A [Member] Santander Corretora De Seguros Investimentos Servicos S A Santander Corretora De Seguros [Member] Santander Holding Imobiliaria S A [Member] Santander Leasing S A Arrendamento Mercantil [Member] F 1 R S T Tecnologia [Member] Pulse Client Expert Ltda Nova Denominacao Social Da S X Negocios [Member] Tools Solucoes E Servicos Compartilhados Ltda [Member] Subsidiaries Of Santander Sociedade De Credito Financiamento E Investimento S A New Name Of Aymore Credito Financiamento E Investimento S A [Member] Banco Hyundai Capital Brasil S A [Member] Solutions 4 Fleet [Member] Controlled By Santander Leasing [Member] Bank Bandepe S A [Member] Santander Distribuidora De Titulos E Valores Mobiliarios S A [Member] Subsidiaries Of Sancap Investimentos E Participacoes S A [Member] Santander Capitalizacao S A [Member] Evidence Previdencia S A [Member] Santander Corretora De Seguros [Member] America Gestao Servicos Em Energia S A [Member] Fit Economia De Energia S A [Member] Santander Corretora De Titulos De Valores Mobiliarios Ltda [Member] Toro Corretorade Titulose Valores Mobiliarios Ltda [Member] Santander Investimentos Sociedade Prestadora De Servicos De Ativos Virtuais S A [Member] Toro Corretora De Titulos De Valores Mobiliarios Ltda [Member] Toro Investimentos S A [Member] Jointly Controlled Companies By Sancap [Member] Santander Auto S A [Member] Classes of financial assets [axis] Swap contract [member] Assets and liabilities [axis] Trading Assets [Member] Trading [Axis] C D I Interbank Deposit Rates [Member] Foreign Currency [Member] Others [Member] Tradng Liabilities [Member] Option contract [member] Purchased Position [Member] Call Option U S Dollar [Member] Put Option U S Dollar [Member] Call Option Other [Member] Call Option Other [Axis] Interbank Market [Member] Put Option Other [Member] Sold Position [Member] Futures contract [member] Exchange Coupon D D I [Member] Interest Rates D I 1 And D I A [Member] Indexes [Member] Treasury Bonds Notes [Member] Foreign Exchange Coupon [Member] Interest Rates [Member] Forward Contracts And Other [Member] Purchased Commitment [Member] Currencies [Member] Sold Commitment [Member] Counterparties [axis] Counterparty Customers [Member] Counterparty Related Parties [Member] Counterparty Financial Institutions [Member] Forward Contracts And Others 1 [Member] Maturity [axis] Up To 3 Months [Member] From 3 To 12 Months [Member] Over 12 Months [Member] Forward Contracts And Others [Member] Classes Of Market Trading [Axis] Stock Exchange [Member] Over The Countr [Member] Nominal Value [Axis] Nominal Value Retained Risk Total Rate Of Return Swap [Member] Nominal Value Transferred Risk Credit Swap [Member] Hedging instruments [axis] Hedge Instruments [Member] Hedge Objects [Member] Strategies [Axis] Loan Operations Hedge [Member] Securities Hedge [Member] Funding Hedge [Member] Effective Portion Accumulated [Member] Portion Ineffective [Member] Hedge Of Securities [Member] Credit Operations Hedge [Member] Debt Sector By Maturity [Axis] Less Than 1 Year [Member] Debt Sector By Maturity Percent [Axis] Debt Sector By Maturity Percent [Member] Between 1 And 5 Years [Member] More Than 5 Years [Member] Stages [Axis] Stage 1 [Member] Expected [Axis] Credit Losses Expected In 12 Months [Member] Stage [Member] Expected Credit Losses Over Useful Life Not Subject To Impairment [Member] Stage 3 [Member] Expected Credit Losses During The Useful Life Subject To Impairment [Member] Past Due For Less Than Days [Axis] Total Loans Past Due For Less Than 90 Days Member [Member] Controlled [Axis] Banco Rci Brasil Sa Current Company Name Of Rci Brasil Leasing [Member] Jointly Controlled [Axis] Jointly Controlled By Banco Santander [Member] Estruturadora Brasileira De Projetos S A [Member] Gestora De Inteligencia De Credito [Member] Hyundai Corretora De Seguros [Member] Jointly Controlled By Santander Sa Servios Tcnicos Administrativos De Corretagem De Seguros Santander Servios [Member] Loop Gestao De Patios S A [Member] Subsidiary Of Webmotors S A [Member] Car 10 Tecnologiae Informacao S A [Member] Pag 10 Fomento Mercantil Ltda [Member] Subsidiary Of Car 10 Tecnologiae Informacao S A [Member] Tbnet Comercio Locacaoe Administracao Ltda [Member] Subsidiary Of Tecnologia Bancaria S A [Member] Tec Ban Servicos Integrados Ltda [Member] Tbforte Segurancae Transporte De Valores Ltda [Member] Subsidiary Of Tbnet [Member] Nuclea S A [Member] Significant Influence Of Banco Santander [Member] Pluxee Beneficios Brasil S A [Member] Tecnologia Bancaria S A T E C B A N [Member] Significant Influence Of Santander Corretora De Seguros [Member] C S D Central De Servicos De Registre Deposito Aos Mercados Financeiroe De Capitais S A [Member] Biomas Servicos Ambientais Restauracaoe Carbono S A [Member] Webmotors S A [Member] Principal Jointly Controlled Entities [Axis] Principal Jointly Controlled Entities Banco Rci Brasil [Member] Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Cost [Member] Classes of property, plant and equipment [axis] Land and buildings [member] Vehicles [member] Leased Fixed Assets [Member] Facilities [Member] Improvements To Third Party Properties [Member] Fixed Assets In Progress [Member] Accumulated Depreciation [Member] Impairment Losses [Member] Accumulated impairment [member] Gross carrying amount [member] Categories of related parties [axis] Banco Real [Member] Em Dia [Member] Toro Corretora [Member] Classes of intangible assets other than goodwill [axis] Computer software [member] Other intangible assets [member] Accumulated Amortization [Member] Losses From Non Recovery Impairment I T [Member] Indexers [Axis] Indexers Domestic [Member] Indexers Abroad [Member] Bonds And Other Securities [Axis] Bonds 01 [Member] Bonds 02 [Member] Bonds 03 [Member] Bonds 04 [Member] Bonds 05 [Member] Debt Instruments Eligible To Compose Capital [Axis] Tier I I 02 [Member] Tier I I 03 [Member] Tier I I 04 [Member] Tier I 02 [Member] Tier I [Member] Actuarial assumptions [axis] Actuarial assumption of expected rates of pension increases [member] Actuarial assumption of medical cost trend rates [member] Net defined benefit liability (asset) [axis] Post Employment Plans [Member] Other Similar Obligations [Member] Sensitivity [Axis] Sensitivity [Member] Sensitivity Current Service Cost And Interest [Axis] Sensitivity Current Service Cost And Interest [Member] Present Value Of Liabilities [Member] Banesprev Plans I [Member] Cabesp [Member] Sanprev I [Member] A B N [Member] Bandeprev Basic [Member] Circulars [Member] Santander Previ [Member] A M Bandeprev [Member] C A C I B A N [Member] D A B [Member] D C A [Member] Lifetime Directors [Member] A M Fundacao Sudameris [Member] Health Plan For Members [Member] Life Insurance [Member] Classes of other provisions [axis] Pensions [Member] Other Provisions [Member] Tax Assets Deferred And Tax Liabilities Deferred [Axis] Balances At [Member] Adjustment To Income [Member] Fair Value Adjustments [Member] Other [Member] Expected Realization Of Deferred Tax Assets [Axis] Expected Realization Of Deferred Tax Assets 2026 [Member] Expected Realization Of Deferred Tax Assets 2027 [Member] Expected Realization Of Deferred Tax Assets 2028 [Member] Expected Realization Of Deferred Tax Assets 2029 [Member] Expected Realization Of Deferred Tax Assets 2030 [Member] Expected Realization Of Deferred Tax Assets 2031 To 2035 [Member] Expected Realization Of Deferred Tax Assets After 2036 [Member] Financial Assets Measured At Fair Value Through Other Comprehensive Income [Axis] Revaluation Gains [Member] Revaluation Losses [Member] Net Revaluation Gains Losses [Member] Dividends And Interest On Capital [Axis] Interest On Capital [Member] Shares Units [Member] Ordinary Shares 1 [Member] Preference Shares 1 [Member] Shares Units 1 [Member] Interest On Capital 1 [Member] Interest On Capital 2 [Member] Interest On Capital 3 [Member] Dividends [Member] Earnings Per Share [Axis] Basic Earnings Per Shares Brazilian Reais [Member] Net Profit Attributable Basic Brazilian Reais [Member] Weighted Average Shares Outstanding In Thousands Basic [Member] Diluted Earnings Per Shares Brazilian Reais [Member] Net Profit Attributable Diluted Brazilian Reais [Member] Weighted Average Shares Outstanding In Thousands Diluted [Member] Levels of fair value hierarchy [axis] Level 1 of fair value hierarchy [member] Level 2 of fair value hierarchy [member] Level 3 of fair value hierarchy [member] Measurement [axis] At fair value [member] Gains Losses Realized Not Realized [Member] Transfers To Level 3 [Member] Additions Low [Member] Classes of assets [axis] Carrying amount [member] Fair Value [Member] Liquidity Type [Axis] Santander Brasil Bank Shares [Member] Local And Global Program [Axis] Local [Member] Period [Axis] Period One [Member] Period Two [Member] Period Three [Member] Period Four [Member] Period Five [Member] Period Six [Member] Period Seven [Member] Period Eight [Member] Period Nine [Member] Period Ten [Member] Santander Spain Shares And Options [Member] Global [Member] Period Eleven [Member] Period Twelve [Member] Period Thirteen [Member] Period Fourteen [Member] Period Fifteen [Member] Collective Identified [Member] Unidentified Collective [Member] On demand [member] Later than one month and not later than two months [member] Later than three months and not later than one year [member] Later than one year and not later than three years [member] Later than three years and not later than five years [member] Later than five years [member] Asset [Member] Liabilities [Member] Condensed Income Statement [Axis] Condensed Income Statement Commercial Banking [Member] Condensed Income Statement Global Wholesale Banking [Member] Business Segment Reporting [Axis] Business Segment Reporting Commercial Banking [Member] Business Segment Reporting Global Wholesale Banking [Member] Board Of Directors And Executive Board [Member] Stockholders [Axis] Stockholders Sterrebeeck B V [Member] Stockholders Grupo Empresarial Santander S L [Member] Stockholders Banco Santander S A [Member] Stockholders Directors [Member] Stockholders Other [Member] Stockholders Total [Member] Treasury Share [Member] Stockholders And Treasury Shares Total [Member] Stockholders Free Float [Member] Administrators [Member] Parent [member] Joint Controlled Companies And Other Related Party [Member] Subsidiaries Key Management Personnel [Member] Range [axis] Ranges 91to 365 Days [Member] One To Fiveyears [Member] Range 31to 90 Days [Member] Top Of Time Interval [Member] Position Of Accounts Subject To Currency Risk [Axis] Currency Risk Dollar [Member] Currency Risk Euro [Member] Currency Risk Others [Member] Customers Funding [Axis] Customers Funding 0 Days 30 [Member] Later than one month and not later than three months [member] Later than three months and not later than six months [member] Later than six months and not later than one year [member] Later than one year and not later than five years [member] Above 5 Years [Member] Types of risks [axis] Interest Rate Reais [Member] Trading Scenario A [Member] Trading Scenario B [Member] Trading Scenario C [Member] Coupon Interest Rate [Member] Inflation [Member] Coupon U S Dollar [Member] Coupon Other Currencies [Member] Eurobond Treasury Global [Member] Shares And Indexes [Member] Commodities [Member] Trading Portfolio Total [Member] Portfolio [Axis] Portfolio Scenario 1 [Member] Portfolio Scenario 2 [Member] Portfolio Scenario 3 [Member] T R And Long Term Interest Rate T J L P [Member] Interest Rate Markets International [Member] Portfolio Banking Total [Member] Non-adjusting events after reporting period [axis] Nonadjusting Event [Member] Entity Addresses [Table] Entity Addresses [Line Items] Document Type Amendment Flag Amendment Description Document Registration Statement Document Annual Report Document Quarterly Report Document Transition Report Document Shell Company Report Document Shell Company Event Date Document Period Start Date Document Period End Date Document Fiscal Period Focus Document Fiscal Year Focus Current Fiscal Year End Date Entity File Number Entity Registrant Name Entity Central Index Key Entity Primary SIC Number Entity Tax Identification Number Entity Incorporation, State or Country Code Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Three Entity Address, City or Town Entity Address, State or Province Entity Address, Country Entity Address, Postal Zip Code Country Region City Area Code Local Phone Number Extension Written Communications Soliciting Material Pre-commencement Tender Offer Pre-commencement Issuer Tender Offer Title of 12(b) Security No Trading Symbol Flag Trading Symbol Security Exchange Name Title of 12(g) Security Security Reporting Obligation Annual Information Form Audited Annual Financial Statements Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Elected Not To Use the Extended Transition Period Document Accounting Standard Other Reporting Standard Item Number Entity Shell Company Entity Public Float Entity Bankruptcy Proceedings, Reporting Current Entity Common Stock, Shares Outstanding Documents Incorporated by Reference [Text Block] Contact Personnel Name ICFR Auditor Attestation Flag Document Financial Statement Error Correction Flag Auditor Firm ID Auditor Location Auditor Name Statement of financial position [abstract] Assets Cash Financial Assets Measured at Fair Value Through Profit or Loss Debt instruments Equity instruments Derivatives Loans and advances to customers Compulsory deposits with the Brazilian Central Bank Financial Assets Measured At Fair Value Through Other Comprehensive Income Debt instruments Equity instruments Financial Assets Measured At Amortized Cost Loans and other receivables from credit institutions Loans and advances to customers Debt instruments Compulsory deposits with the Brazilian Central Bank Derivatives Used as Hedge Accounting Non-Current Assets Held For Sale Investments in Associates and Joint Ventures Tax Assets Current Deferred Other Assets Permanent Assets Intangible Assets Goodwill Other intangible assets Total Assets Liabilities and Shareholders’ Equity Financial Liabilities Measured At Fair Value Through Profit or Loss Derivatives Short positions Liabilities arising from securities Financial Liabilities at Amortized Cost Credit institution deposits Customer deposits Liabilities arising from securities Debt instruments eligible as capital Other financial liabilities Derivatives Used as Hedge Accounting Provisions    Obligations for pension funds and similar liabilities    Provisions for judicial and administrative proceedings, commitments, and other provisions Tax Liabilities    Current    Deferred Other Liabilities  Total Liabilities Shareholders’ Equity Share capital Capital reserve Treasury shares Profit Reserve Other Comprehensive Income Shareholders’ Equity Attributable to the Parent Non - Controlling interests Total Shareholders’ Equity Total Liabilities and Shareholders’ Equity Profit or loss [abstract] Interest and similar income Interest and similar expenses Net Interest Income Equity instrument income Equity method income (loss) Fee and commission income Fee and commission expense Gains (losses) on financial assets and liabilities (net) Financial assets measured at fair value through profit or loss Financial instruments not measured at fair value through profit or loss Hedge and Other   Foreign exchange fluctuations (net) Other operating expense (net) Total Income Administrative expenses Personnel expenses Other administrative expenses Depreciation and amortization Permanent assets Intangible assets Provisions (net) Impairment losses on financial assets (net) Financial assets measured at amortized cost Impairment losses on other assets (net) Other intangible assets Other assets Gains (losses) on disposal of assets not classified as non-current assets held for sale Gains (losses) on disposal and expenses on non-current assets held for sale not classified as discontinued operations Operating Income Before Tax Income taxes Consolidated Net Income for the Fiscal Year Profit attributable to the Parent Company Profit attributable to non-controlling interests Consolidated Net Income for the Fiscal Year Consolidated Net Income for the Fiscal Year Other Comprehensive Income that will be subsequently reclassified to profit or loss when specific conditions are met: Financial Assets measured at fair value through Other Comprehensive Income Financial assets measured at fair value through other comprehensive income Taxes Cash flow hedges Fair value adjustment Taxes Other Comprehensive Income that will not be Reclassified to Net Profit: Defined Benefits Plan Defined benefits plan  Taxes Others  Pension Contracts - IFRS 17 Goodwill Others Taxes Total Comprehensive Income Attributable to the parent company Attributable to non-controlling interests Total Statement of changes in equity [table] IfrsStatementLineItems [Line Items] Beginning balance, value Total comprehensive income Net profit attributable to the Parent Company Other comprehensive income    Financial assets measured at fair value through other comprehensive income (1)    Employee Benefits Plan (2)    Pension Contracts - IFRS 17    Gain and loss - Cash flow and investment hedge Other Equity Valuation Adjustments – goodwill on acquisitions of subsidiaries Other Equity Valuation Adjustments – Other Dividends and interest on capital Share-based compensation Treasury shares Prescribed dividends Unrealized profit Capital increase Other Sale / Merger / Acquisition Other      Legal reserve      Dividend equalization reserve      Dividend equalization reserve Ending balance, value Statement of cash flows [abstract] 1. Cash Flows from Operating Activities Consolidated Net Income for the Fiscal Year Profit Adjustments Depreciation of Tangible Assets Amortization of Intangible Assets Impairment Losses on Other Assets (Net) Provisions (Net) Impairment losses on financial assets (net) Net gains on disposal of permanent assets, investments, and non-current assets held for sale Income (Loss) Share under the Equity Method Deferred Taxes Judicial Deposits Adjustment Recoverable Taxes Adjustment  Effects of Exchange Rate Fluctuations on Assets and Liabilities Other Net (Increase) Decrease in Operating Assets Financial Assets Measured at Fair Value through Profit or Loss Financial Assets Measured at Fair Value Through Other Comprehensive Income  Financial Assets Measured at Amortized Cost Other Assets Net Increase (Decrease) in Operating Liabilities Financial Liabilities Measured at Fair Value Through Profit or Loss  Financial Liabilities Measured at Amortized Cost Other Liabilities Tax Paid Total Net Cash Flow from Operating Activities (1) 2. Cash Flows From Investing Activities Investments Increase in Subsidiaries Tangible Assets Intangible Assets Non-current Assets Held for Sale Disposal Tangible Assets Intangible Assets Non-current Assets Held for Sale Dividends / Interest on Equity Received from Investments in Associates and Jointly Controlled Entities Total Net Cash Flow from Investing Activities (2) 3. Cash Flows from Financing Activities Acquisition (Disposal) of Own Shares Issuance (Repurchase) of Debt Instruments Eligible as Capital Issuance of Other Long-term Financial Liabilities Dividends and Interest on Equity Paid Payments of Other Long-term Financial Liabilities Interest Payments on Debt Instruments Eligible as Capital Increase (Decrease) in Non-controlling Interests Total Net Cash Flow from Financing Activities (3) Net Increase (Decrease) in Cash and Cash Equivalents (1+2+3) Cash and Cash Equivalents at the Beginning of the Fiscal Year Cash and Cash Equivalents at the End of the Fiscal Year Insider Trading Policies and Procedures [Line Items] Insider Trading Policies and Procedures Adopted [Flag] Cybersecurity Risk Management, Strategy, and Governance [Abstract] Cybersecurity Risk Management Processes Integrated [Text Block] Cybersecurity Risk Management Processes Integrated [Flag] Cybersecurity Risk Management Third Party Engaged [Flag] Cybersecurity Risk Board of Directors Oversight [Text Block] Cybersecurity Risk Third Party Oversight and Identification Processes [Flag] Cybersecurity Risk Management Positions or Committees Responsible [Flag] Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag] Cybersecurity Risk Role of Management [Text Block] Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block] Cybersecurity Risk Management Expertise of Management Responsible [Text Block] Notes and other explanatory information [abstract] Operating context, presentation of consolidated financial statements and other information Accounting Policies And Determination Criteria Accounting policies and determination criteria Basis For Consolidation Basis for consolidation Cash and cash equivalents Loans and other receivables from credit institutions Debt instruments Equity Instruments Equity instruments Derivative Financial Instruments Derivative financial instruments Loans and advances to customers Non-current Assets Held For Sale Non-current assets held for sale Investments in associates and joint ventures Tangible Assets Tangible assets Intangible assets - Goodwill Intangible assets - Other intangible assets Other assets Deposits from credit institutions Customer Deposits Customer deposits Liabilities Arising From Securities Liabilities arising from securities Debt Instruments Eligible As Capital Debt Instruments Eligible as Capital Other Financial Liabilities Other financial liabilities Obligations For Pension And Similar Liabilities Obligations for pension and similar liabilities Provisions For Judicial And Administrative Proceedings Commitments And Other Provisions Provisions for judicial and administrative proceedings, commitments and other provisions Tax assets and liabilities Other liabilities Other Comprehensive Income Other Comprehensive Income Non-controlling interests Shareholders Equity Shareholders’ equity Earnings per share Fair value of financial assets and liabilities Operational Ratios Operational Ratios Interest and similar income Interest and similar expenses Equity Instrument Income Equity instrument income Fee And Commission Income Fee and commission income Fee And Commission Expenses Fee and commission expenses Gains Losses On Financial Assets And Liabilities Gains (losses) on financial assets and liabilities (net) Foreign Exchange Fluctuations Foreign exchange fluctuations (net) Other Operating Expenses Other Operating Expenses (Net) Personnel expenses Other Administrative Expenses Gains Losses On Disposal Of Assets Not Classified As Non-current Assets Held For Sale Gains (losses) on disposal of assets not classified as non-current assets held for sale Gains Losses On Disposal And Expenses On Non-current Assets Held For Sale Not Classified As Discontinued Operations Gains (losses) on disposal and expenses on non-current assets held for sale not classified as discontinued operations Other Disclosures Other disclosures Business Segment Reporting Business segment reporting Related Party Transactions Related party transactions Risk Management Risk management Subsequent Events Reconciliation Of Stockholders Equity And Net Income RECONCILIATION OF STOCKHOLDERS’ EQUITY AND NET INCOME Statement Of Value Added STATEMENT OF VALUE ADDED Functional and presentation currency Basis for consolidation Definitions and classification of financial instruments Funding, issuances, and other liabilities Measurement of financial assets and liabilities and recognition of fair value changes Write-off of financial assets and liabilities Offsetting of assets and liabilities Non-recoverable financial assessment of financial assets Repurchase agreements Lease Accounting – IFRS 16 Non-current assets held for sale Residual maturity periods and average interest rates Tangible asset Intangible assets Other assets Insurance contracts Provisions for judicial and administrative proceedings, commitments, and other provisions Other liabilities Share-based compensation Recognition of income and expenses Guarantees Assets under management, including investment and pension funds, managed by the Bank Post-employment benefits Other long-term employee benefits Termination benefits Corporate Income Tax (IRPJ), Social Contribution on Net Profit (CSLL), Social Integration Program (PIS), and Contribution for the Financing of Social Security (COFINS) Consolidated statement of cash flows Schedule of financial assets and liabilities subject to offsetting Schedule of lease liability restated for inflation Schedule of estimated average years of useful life of the different assets Schedule of controlled entities and investment funds Schedule of cash and balances Schedule of consolidated financial statements Schedule of loans and amounts due from credit institutions currency Schedule of debt instrument Schedule of debt instruments are primarily consist Schedule of debt instrument linked to Schedule of breakdown, by classification and type, of the balances of equity instruments Schedule of changes in financial assets measured at fair value through profit or loss held for trading Schedule of changes in financial assets measured at fair value through other comprehensive income Schedule of trading derivative and used as hedge Schedule of category Schedule of derivatives financial instrument by counterparty Schedule of derivatives financial instrument by maturity Schedule of derivatives by market trading Schedule of shareholders' equity Schedule of hedge instrument Schedule of cash flow hedge Schedule of hedge instrument and hedge object Schedule of composed federal public securities Schedule of classification, of the balances of loans and advances to customers Schedule of gross of impairment losses Schedule of interest rate formula Schedule of debt sector by maturity Schedule of maturity Schedule of provisions for impairment losses Schedule of provisions for impairment losses Schedule of loans and advances to customers Schedule of non-recoverable financial assets Schedule of loan past due for less than 90 days but not classified as impaired Schedule of gross investment in lease transactions Schedule of non-current assets held for sale Schedule of jointly controlled and significant influence - participation Schedule of jointly controlled and significant influence investments Schedule of jointly controlled and significant influence results of equity Schedule of jointly controlled and significant influence total Schedule of jointly controlled and significant influence changes in the balance Schedule of principal jointly controlled entities Schedule of tangible assets Schedule of main assumptions Schedule of breakdown Schedule of changes of goodwill Schedule of details, by asset category, of the other intangible assets Schedule of breakdown of the balance of other asset Schedule of classification type and currency of the balances Schedule of deposits from the brazilian central bank and deposits Schedule of customer deposits Schedule of liabilities arising from securities Schedule of indexing Schedule of breakdown by currency Schedule of changes in liabilities arising from securities Schedule of breakdown of eurobonds and other securities Schedule of debt instruments eligible to compose capital Schedule of changes in debt instruments eligible to compose capital Schedule of breakdown of the balances Schedule of actuarial assumptions adopted in the calculations Schedule of financial assumptions and demographic assumptions Schedule of amounts recognized in the consolidated statement of income statement Schedule of changes in fair value of the plan assets Schedule of assumptions rates related to cost of medical care Schedule of duration of actuarial of plans Schedule of breakdown of obligation and provisions Schedule of changes in obligation and provisions Schedule of movement of provision Schedule of total charge for the period can be reconciled to accounting profit Schedule of foreign exchange hedge Schedule of effective tax rate Schedule of bank recorded amounts in equity Schedule of balances of tax assets and liabilities Schedule of changes in the balances of tax assets and liabilities Schedule of expected realization of deferred tax assets Schedule of breakdown of the balance of other liabilities Schedule of other comprehensive income financial assets measured at fair value Schedule of balance of equity - non-controlling interests Schedule of balance of profit attributable to non-controlling interests Schedule of changes in the balance of non-controlling interests Schedule of divided into registered book-entry shares with no par value Schedule of distribution of dividends and interest on equity Schedule of cost share price Schedule of cost share price Schedule of basic earnings per share Schedule of diluted earning per share Schedule of fair value hierarchy Schedule of fair value hierarchy Schedule of financial assets measured at other than fair value and their respective fair values Schedule of financial liabilities measured at other than fair value and their respective fair values Schedule of financial conglomerate Schedule of breakdown of the main items Schedule of breakdown interest and similar charges accrued Schedule of breakdown of the balance income equity instruments Schedule of breakdown of fee and commission Schedule of fees and commissions paid or payable Gains Losses On Financial Assets And Liabilities Net Schedule of breakdown of the balance of this item, by type of instrument Foreign Exchange Fluctuations Net Schedule of exchange differences Other Operating Expenses Net Schedule of other operating income and expenses Schedule of personnel expenses Schedule of share-based compensation Schedule of impacts on the result are recorded in the personnel expenses Schedule of variable remuneration referenced to shares Schedule of breakdown - other administrative expenses Schedule of balance of technical reports Schedule of gains losses on disposal of assets not classified as non-current assets held for sale Schedule of gains losses on disposal and expenses of non current assets Schedule maximum potential amount of future payments Schedule of funds managed by Banco Santander not recognized on its balance sheet Schedule of residual maturity Schedule of main foreign currency balances Schedule of future minimum payments of non-cancellable operating leases Schedule of income statements and other significant data Schedule of other aggregates Schedule of board of directors’ and executive management Schedule of direct interest common shares and preferred shares Schedule of principal transactions and balances assets and liabilities Schedule of internal risk rating levels Schedule of expected loan losses Schedule of evolution of the main credit indicators Schedule of position of accounts subject to interest rate risk Schedule of position of accounts subject to currency risk Schedule of funding from customers Schedule of assets and liabilities in accordance with the remaining contractual maturities, considering the undiscounted flows Schedule of quantitative risk analysis Schedule of trading portfolio Schedule of portfolio banking Schedule of economic capital model Schedule of reconciliation of shareholders equity and net income Schedule of banks consolidated financial statements Disclosure of subsidiaries [table] Revenues Minimum tax rate Effective rate Disclosure of detailed information about financial instruments [table] Gross financial assets subject to offsetting, enforceable master netting arrangements or similar agreements Financial assets offset in the balance sheet Net financial assets subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position Gross financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements Financial liabilities offset in the balance sheet Net financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position Up to 3 months From 3 to 12 months From 1 year to 3 years From 3 years to 5 years Over 5 years Buildings for own use Furniture Fixtures Office and IT equipment Improvements on third-party properties Applicable tax rate Additional tax rate Social contribution tax rate Percentage of entitys revenue Increase of capitalization of entites percentage ControllingEntityAxis [Axis] Activity Quantity of Shares or Quotas Owned - Common Shares and Quotas Direct participation Proportion of ownership interest in subsidiary Preferred Shares Share capital of return amount Share capital of return shares Joint venture contributed amount Cash Cash and Cash Equivalents and Investments in Foreign Currency Overseas  Repurchase Agreements  Investments in Interbank Deposit Certificates (CDI) Total Financial assets measured at amortized cost Comprising:       Loans and other receivables from credit institutions at amortized cost       Provision for impairment losses (note 9.c) Loans and other receivables from credit institutions, net Loans and other receivables from credit institutions, gross Type: Time deposit investments  Repurchase agreements  (1) Judicial deposits Other accounts Total Brazilian Real U.S. Dollar Euro Total Financial Assets Measured at Fair Value Through Profit or Loss Financial Assets Measured at Fair Value through Other Comprehensive Income Financial Assets Measured at Amortized Cost (2)  Comprising: Debt instruments at Amortized Cost Provision for impairment losses  (note 9.c) Total Type: Government securities - Brazil  (1) Debentures and promissory notes Other debt securities Other Total Brazilian Real U.S. Dollar Other currencies Total Repurchase Agreements Operations guarantees in B3 S.A. - Brasil, Bolsa, Balcão (B3 S.A.) Linked to judicial deposits and other guarantees Total Financial Assets Measured at Fair Value Through Profit or Loss  Financial Assets Measured at Fair Value Through Other Comprehensive Income Total Type: Shares of domestic companies Shares of foreign companies Investment funds (1) Total Balance at the beginning of the fiscal year Additions/Disposals (Net) Balance at the end of the fiscal year Balance at the beginning of the fiscal year Additions/Disposals (Net) Balance at the end of the fiscal year Swap Differentials Receivable Option Premiums to Exercise Forward Contracts and Others Trading Derivative And Used As Hedge Assets Total Swap Differentials Payable Option Premiums Launched Forward Contracts and Others Trading Derivative And Used As Hedge Liabilities Total Disclosure of financial assets [table] TradingAxis [Axis] CallOptionOtherAxis [Axis] Notional Curve value Financial assets, at fair value Notional amount Notional ClassesOfMarketTradingAxis [Axis] IfrsStatementTable [Table] NominalValueAxis [Axis] Credit Derivatives Portfolio Stockholders Equity Credit Swaps Credit Derivatives Portfolio Stockholders Equity Credit Total StrategiesAxis [Axis] Curve Value Fair Value Accounting Value Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [table] Bancary Deposit Receipt - CDB Cash Flow Hedge Total Curve value Market Value Accounting value Market Value Financial Treasury Bills - LFT National Treasury Bills - LTN National Treasury Notes - NTN Total Short position total Financial assets measured at fair value through profit or loss  Financial assets measured at amortized cost   Comprising:    Loans and advances to customers at amortized cost    Allowance for loan losses due to impairment Loans and advances to customers, net Loans and advances to customers, gross Loan operations (1) Leasing operations Other receivables (2) Total Commercial, and industrial Real Estate Credit - Construction Loans to Individuals Leasing Total Fixed interest rate Floating interest rate DebtSectorByMaturityAxis [Axis] DebtSectorByMaturityPercentAxis [Axis] Commercial, and industrial Commercial and industrial Real estate Real estate Installment loans to individuals Installment loans to individuals Lease financing Lease financing Loans and advances to customers, gross Loans and advances to customers, gross By Maturity Under 1 year From 1 and 5 years Over 5 years Loans and advances to customers, gross By Internal risk classification Low Medium-low Medium Medium - high High Loans and advances to customers, gross StagesAxis [Axis] ExpectedAxis [Axis] Balance at the beginning of the fiscal year Impairment losses recognized in profit or loss Transfers between stages Changes during the period Comprising: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Changes by Stage Write-off of impaired balances recognized in loss provisions Comprising: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Foreign Exchange Fluctuation Balance at the end of the fiscal year Comprising: Loans and advances to Customers Loans and other receivables from credit institutions (Note 5) Provision for debt instruments (Note 6) Recoveries of previously written-off loans Comprising: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Discount Granted  Balance at the beginning of the fiscal year Impairment losses recognized in profit or loss  Comprising: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Write-off of impaired balances recognized in loss provisions Comprising: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Foreign Exchange Fluctuation Balance at the end of the fiscal year Comprising: Loans and advances to Customers Loans and other receivables from credit institutions  (Note 5) Provision for debt instruments   (Note 6) Recoveries of previously written-off loans Comprising: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Commercial and industrial Real estate - Construction Installment loans to individuals Lease financing Total Balance at the start of the period Net Additions Written-off Assets Balance at the end of the fiscal year With balances not yet due or maturing within  3 Months  With outstanding balances of: 3 to 6 Months 6 to 12 Months 12 to 18 Months 18 to 24 Months More than 24 Months Total By borrower segment: Commercial and Industrial Real Estate Credit - Construction Loans to Individuals Leasing Total PastDueForLessThanDaysAxis [Axis] Commercial and industrial Commercial and industrial, percentage Real estate - Construction Real estate - Construction, percentage Installment loans to individuals Installment loans to individuals, percentage Financial leasing Financial leasing, percentage Total Total, percentage Overdue Due:  Within 1 year In 1 to 5 years In over 5 years Total Financial assets measured at amortized cost [custom:LoansAndAdvancesToClients-0] Balance at the beginning of the fiscal year Loan enforcements - repossession of assets Capital Increase in Entities Held for Sale Disposals Balance at the end of the fiscal year, gross Provision for impairment losses  (1) Provision as a percentage of enforced assets Balance at the end of the fiscal year ControlledAxis [Axis] JointlyControlledAxis [Axis] Name of joint venture Activity Country Equity interest Jointly Controlled by Banco Santander  Banco RCI Brasil S.A. Estruturadora Brasileira de Projetos S.A. - EBP  Gestora de Inteligência de Crédito  Jointly Controlled by Santander Corretora de Seguros Hyundai Corretora de Seguros Significant Influence of Banco Santander Núclea S.A. Pluxee Benefícios Brasil S.A. (3) Santander Auto S.A. FIDC Creditórios Multisegmentos NPL Ipanema X Responsabilidade Limitada Significant Influence of Santander Corretora de Seguros Tecnologia Bancária S.A. - TECBAN (1) CSD Central de Serviços de Registro e Depósito aos Mercados Financeiro e de Capitais S.A BIOMAS – Serviços Ambientais, Restauração e Carbono S.A. Webmotors S.A. Total Jointly Controlled by Banco Santander Banco RCI Brasil S.A. Núclea S.A. Estruturadora Brasileira de Projetos S.A. - EBP Gestora de Inteligência de Crédito Jointly Controlled by Santander Corretora de Seguros Webmotors S.A. Hyundai Corretora de Seguros Significant Influence of Banco Santander Núclea S.A. Pluxee Benefícios Brasil S.A. Santander Auto S.A. FIDC Creditórios Multisegmentos NPL Ipanema X Responsabilidade Limitada Significant Influence of Santander Corretora de Seguros Tecnologia Bancária S.A. - TECBAN PSA Corretora de Seguros e Serviços Ltda. CSD Central de Serviços de Registro e Depósito aos Mercados Financeiro e de Capitais S.A BIOMAS – Serviços Ambientais, Restauração e Carbono S.A. Webmotors S.A. Total Jointly Controlled by Banco Santander - Total assets Jointly Controlled by Banco Santander -Total liabilities Total Income Jointly Controlled By Banco Santander Banco RCI Brasil S.A. - Total assets Banco RCI Brasil S.A. -Total liabilities Total Income Banco RCI Brasil S.A Estruturadora Brasileira de Projetos S.A. - EBP - Total assets Estruturadora Brasileira de Projetos S.A. - EBP -Total liabilities Total Income Estruturadora Brasileira De Projetos Sa Ebp Gestora de Inteligencia de Credito - Total assets Gestora de Inteligencia de Credito -Total liabilities Total Income Gestora De Inteligncia De Crdito Jointly Controlled by Santander Corretora de Seguros - Total assets Jointly Controlled by Santander Corretora de Seguros -Total liabilities Total Income Jointly Controlled by Santander Corretora de Seguros Tecnologia Bancaria S.A. - TECBAN - Total assets Tecnologia Bancaria S.A. - TECBAN -Total liabilities Total Income Tecnologia Bancaria S.A. - TECBAN Hyundai Corretora de Seguros Ltda. - Total assets Hyundai Corretora de Seguros Ltda. -Total liabilities Total Income Hyundai Corretora de Seguros Ltda CSD Central de Servicos de Registro e Deposito aos Mercados Financeiro e de Capitais S.A -- Total assets CSD Central de Servicos de Registro e Deposito aos Mercados Financeiro e de Capitais S.A -Total liabilities Total Income CSD Central de Servicos de Registro e Deposito aos Mercados Financeiro e de Capitais S.A BIOMAS Servicos Ambientais, Restauracao e Carbono S.A. -Total assets BIOMAS Servicos Ambientais, Restauracao e Carbono S.A.-Total liabilities Total Income BIOMAS Servicos Ambientais, Restauracao e Carbono S.A. Significant Influence of Banco Santander - Total assets Significant Influence of Banco Santander -Total liabilities Total Income Significant Influence of Banco Santander Nuclea S.A. - Total assets Nuclea S.A. -Total liabilities Total Income Nuclea S.A. Pluxee Beneficios Brasil S.A. - Total assets Pluxee Beneficios Brasil S.A. -Total liabilities Total Income Pluxee Beneficios Brasil S.A. Santander Auto S.A. - Total assets Santander Auto S.A. -Total liabilities Total Income Santander Auto Sa Significant Influence of Corretora de Seguros -Total assets Significant Influence of Corretora de Seguros -Total liabilities Total Income Significant Influence of Corretora de Seguros Webmotors S.A. - Total assets Webmotors S.A. -Total liabilities Total Income Webmotors Sa Total assets Total liabilities Total Income Balance at the beginning of the fiscal year Change in corporate participation Addition/(disposal)  Capital decreases/reduction Equity method results Dividends Adjustment to fair value Balance at the end of the fiscal year Significant Influence of Banco Santander Balance at beginning of year Change in corporate participation Equity method results Dividends Addition/(disposal) (1) Capital decreases/reduction (-) Amortization Adjustment to fair value Balance at the end of the fiscal year PrincipalJointlyControlledEntitiesAxis [Axis] Assets Liabilities Cash and Cash Equivalents Depreciation and amortization Income Interest income Interest expenses Income / (Expense) from Income Tax Current Liabilities (excluding Trading, Other Liabilities, and Provisions) Non-Current Liabilities (excluding Trading, Other Liabilities, and Provisions) Disclosure of reconciliation of changes in goodwill [table] Balance at beginning Additions Write-off Cancellation of lease agreements Transfers Balance at ending Impacts on results Balance carrying amount Impairment expense Fixed assets Disclosure of transactions between related parties [table] Criteria for determining the recoverable amount Period of cash flow projections  (1) Perpetual growth rate  (1) Pre-tax discount rate (2) Discount rate (2) Banco ABN Amro Real S.A. (Banco Real) Em Dia Serviços Especializados em Cobranças Ltda. (Current name of Liderança Serviços Especializados em Cobranças LTDA.) Toro Corretora de Títulos e Valores Mobiliários LTDA Olé Consignado (Current name of  Banco Bonsucesso Consignado) CSD Central de Serviços de Registro e Depósito aos Mercados Financeiro e de Capitais S.A. Return Capital Serviços de Recuperação de Créditos S.A. (current name of Ipanema Empreendimentos e Participações S.A.) Monetus Investimentos S.A. Mobills Labs Soluções em Tecnologia LTDA Solution 4Fleet Consultoria Empresarial S.A. Santander Brasil Tecnologia S.A. APE11 Tecnologia e Negocios Imobiliarios S.A. (Note 3.h) FIT Economia de Energia S.A. América Gestão Serviços em Energia S.A Total Balance at the beginning of the fiscal year Acquisitions (write-offs): Banco ABN Amro Real S.A. (Banco Real) Mobills Labs Soluções em Tecnologia LTDA APE11 Tecnologia e Negocios Imobiliarios S.A. (Note 3.h) Return Capital Gestão de Ativos e Participações S.A. FIT Economia de Energia S.A. América Gestão Serviços em Energia S.A. Return Capital Serviços de Recuperação de Créditos S.A. (current name of Ipanema Empreendimentos e Participações S.A.) Balance at the end of the fiscal year Balance at beginning Additions Write-off Balance at ending Impact on net profit Balance carrying amount Other amounts receivable from customers Prepaid expenses Contractual Guarantees from Former Controlling Shareholders  Actuarial asset (Note 21) Other receivables (1) Total Classification: Financial liabilities at amortized cost Total Type: Demand deposits  (1) Time deposits (2) Repurchase agreements Comprising: Backed operations with Government Securities Total Real Euro U.S. dollar Other currencies Total Financial liabilities at amortized cost Total Demand deposits Current accounts (1) Savings accounts Time deposits Repurchase agreements Backed operations with Private Securities (2) Backed operations with Government Securities Financial Liabilities Measured at Fair Value in Income Held for Trading Financial liabilities at amortized cost Total Real estate credit notes - LCI (1) Eurobonds Financial Bills  (2) Agribusiness credit notes - LCA  Secured Real Estate Notes  (3) Total IndexersAxis [Axis] Financial Bills CDI Financial Bills IPCA Financial Bills Pre fixed Real estate credit notes - LCI CDI Real estate credit notes - LCI CDI pre fixed Agribusiness credit notes - LCA CDI Agribusiness credit notes - LCA Pre fixed Secured Real Estate Notes - LIG CDI Secured Real Estate Notes - LIG IPCA Eurobonds Eurobonds CDI Real U.S. dollar Total Real U.S. dollar Total Balance at the beginning of the fiscal year Issuances Payments Interest Exchange differences and Others Balance at the end of the fiscal year BondsAndOtherSecuritiesAxis [Axis] Issuance Maturity Interest rate (p.a.) Bonds issued DebtInstrumentsEligibleToComposeCapitalAxis [Axis] Debt instruments eligible to compose capital issuance Debt instruments eligible to compose capital maturity Debt instruments eligible to compose capital issuance value Debt instruments eligible to compose capital interest rate (p.a) Debt instruments eligible to compose capital Balances at the beginning of the fiscal year Issuance Interest payment Tier I (1) Interest payment Tier II (1) Exchange differences / Others Payments of interest - Tier I and II Repurchase Balance at the end of the fiscal year Credit cards Transactions pending settlement  (1) Dividends and Interest on Equity Payable Tax collection accounts - Tax payables Other financial liabilities Total Disclosure of sensitivity analysis for actuarial assumptions [table] Nominal Discount Rate for Actuarial Obligation Rate Calculation of Interest Under Assets to the Next Year Estimated Long Term Inflation Rate Estimated Rate of Nominal Wage Increase Biometric General Mortality Table Disclosure of net defined benefit liability (asset) [table] Post Employment Plans, Beginning balance Other Similar Obligations, Beginning balance Post Employment Plans, Costs of current services Other Similar Obligations, Cost of current services Post Employment Plans, Interest cost Other Similar Obligations, Interest cost Post Employment Plans, Paid benefits Other Similar Obligations, Paid benefits Post Employment Plans, Actuarial losses (gains) Other Similar Obligations, Actuarial losses (gains) Post Employment Plans, Others Other Similar Obligations, Others Post Employment Plans, Ending balance Other Similar Obligations, Ending balance Post Employment Plans, Fair value of plan assets Other Similar Obligations, Fair value of plan assets Post Employment Plans, Unrecognized assets Other Similar Obligations, Unrecognized assets Post Employment Plans, Provisions net Other Similar Obligations, Provisions net Total provisions for pension plans, net Actuarial provisions Actuarial assets Experience in Net Assets Adjustments Post Employment Plans, Plan Experience Other Similar Obligations, Plan Experience Post Employment Plans, Changes in Financial Assumptions Other Similar Obligations, Changes in Financial Assumptions Post Employment Plans, Changes in Demographic Assumptions Other Similar Obligations, Changes in Demographic Assumptions Post Employment Plans, Actuarial Gain (Loss) - Obligation Other Similar Obligations, Actuarial Gain (Loss) - Obligation Post Employment Plans, Return on Investments Different from the Return Implicit in the Discount Rate Other Similar Obligations, Return on Investments Different from the Return Implicit in the Discount Rate Post Employment Plans, Gain (Loss) Actuarial - Asset Post Employment Plans, Changes in Surplus Irrecoverable Deficit Other Similar Obligations, Changes in Surplus Irrecoverable Deficit Post-Employment Plans, Personnel expenses - Costs of current services Other Similar Obligations, Personnel expenses - Costs of current services Post-Employment Plans, Interest and similar income and expenses - Interest cost (net) Other Similar Obligations, Interest and similar income and expenses - Interest cost (net) Post-Employment Plans, Interest and similar income and expenses - Interest on unrecognized assets Other Similar Obligations, Interest and similar income and expenses - Interest on unrecognized assets Post-Employment Plans, Other movements - Extraordinary charges Other Similar Obligations, Other movements - Extraordinary Charges Post-Employment Plans, Total Other Similar Obligations, Total Fair value of plan assets at the beginning of the year Fair value of plan assets at the beginning of the year Interest Income (Expenses) Remeasurement Real gain loss on actuarial assets excluding interest expenses net Contributions By the Bank By plan participants Other Similar Obligations, Benefits paid Fair value of plan assets at the end of the year Fair value of plan assets at the end of the year SensitivityAxis [Axis] SensitivityCurrentServiceCostAndInterestAxis [Axis] Interest rate (+)0.5% Interest rate (-)0.5% Biometric General Mortality Table Applied (+) 2 years Biometric General Mortality Table Applied (-) 2 years Medical Assistance Cost (+)0.5% Medical Assistance Cost (-)0.5% Plans Plans [custom:TotalProvisionsForPensionPlansNetActuarialProvisionsOne] Sponsoring amount Provisions for pension funds and similar liabilities (Note 21) Provisions for judicial and administrative proceedings, commitments, and other provisions Judicial and Administrative Proceedings for Liabilities of Former Controlling Shareholders  (Note 15)  Judicial and administrative proceedings   Comprising:     Civil    Labor    Tax and Social Security Provisions for contingent liabilities  (Note 22.b.1) Miscellaneous provisions  Total Disclosure of other provisions [table] Balance at beginning of year Interest expense and similar charges Personnel Expenses Constitutions / Reversals and Adjustment of provisions Other Comprehensive Income Additions to provisions for contingent commitments Payments to external funds Amount paid Transfer to other assets - actuarial assets Balance at end of year Transfers, foreign exchange fluctuations, and other variations Balance at the beginning of the period Establishment / Reversal of provisions for contingent commitments Balance at end of year Provisional contribution on financial transaction National social security contribution Service tax Main lawsuite losses Profit sharing on INSS Tax on services ISS Non approved compensation Losess on credit operations Use of CSLL tax loss and nagative basis Amortization of banco goodwill banco sudameris Capital gain IRPJ and CSLL IRRF - Remittance Abroad Labor litigation with possible risk of loss Civil litigation with possible risk of loss Operating Profit Before Tax Tax rate income tax and social contribution tax PIS and COFINS (net of income and social contribution taxes) Equity method Non Deductible Expenses Net from NonTaxable Income Recognition (Reversal) of Income/Social Contribution Taxes on Temporary Differences Interest on Equity Effect of CSLL (Social Contribution on Net Profit) Rate Difference (4) Other adjustments Income taxes Current taxes Deferred taxes Taxes paid during the fiscal year Gains losses arising from exchange rate fluctuations on the banks investments Income generated from the use of derivative contracts as foreign exchange hedge Tax effect of derivative contracts used as hedge - PIS / COFINS Operating Profit Before Tax Income tax Average effective tax rate Tax credits recognized in equity Measurement of securities at fair value through other comprehensive income Measurement of cash flow hedge Measurement of investment hedge Measurement of defined benefit plan Tax expenses recognized in equity Measurement of securities at fair value through other comprehensive income Measurement of cash flow hedge Measurement of investment hedge Measurement of defined benefit plan Total Deferred Tax Assets Temporary differences Tax loss Total deferred tax assets Deferred tax liabilities Excess depreciation of leased assets Fair value adjustment of trading securities and derivatives Total deferred tax liabilities TaxAssetsDeferredAndTaxLiabilitiesDeferredAxis [Axis] Deferred Tax Assets Temporary differences Tax loss Deferred Tax Liabilities Temporary differences Total CSLL 18% ExpectedRealizationOfDeferredTaxAssetsAxis [Axis] Deferred tax assets temporary differences Deferred tax assets tax loss Deferred tax assets total Deferred tax liabilities temporary differences Deferred tax liabilities total Provisioned expenses and deferred income  (1)  Ongoing transactions  (3) Provision for stock-based compensation Insurance contract liabilities Net liability to third parties (4) Other (2) Total FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeAxis [Axis] Government debt securities Private-sector debt securities Total Total Rojo Entretenimento S.A. Banco Hyundai Capital Fit Economia de Energia S.A. América Gestão Serviços em Energia S.A. Santander SBAC II Renda Fixa Curto Prazo Profit attributable to non-controlling interests Rojo Entretenimento S.A. Banco Hyundai Capital Return Capital Gestão de Ativos e Participações S.A. Solution 4Fleet Consultoria Empresarial S.A. Fit Economia de Energia S.A. América Gestão Serviços em Energia S.A. Santander SBAC II Renda Fixa Curto Prazo Balance at the beginning of the fiscal year Incorporation / Acquisition Dividends paid / Interest on Capital Profit attributable to non-controlling interests Others Balance at the end of the fiscal year Brazilian residents Foreign residents Total shares (-) Treasury shares Total outstanding DividendsAndInterestOnCapitalAxis [Axis] Real Shares Treasury shares at beginning of the period Shares Acquisitions Payment - Share-based compensation Treasury shares at end of the period Balance of Treasury Shares in thousand of Reais   Emission Costs in thousands of Reais Balance of Treasury Shares in thousands of Reais Minimum cost (*) Weighted average cost (*) Maximum cost (*) Share Price Share issued Share capital amount Increase in share capital amount Description of buyback program Gain (loss) on sold of treasury shares EarningsPerShareAxis [Axis] Profit attributable to the Parent Common shares Preferred shares Common shares Preferred shares Disclosure of fair value measurement of assets [table] Financial assets at fair value through profit or loss, mandatorily measured at fair value Equity instruments Derivatives Loans and advances to customers Reserves at the Central Bank of Brazil Financial Assets Measured At Fair Value Through Profit Or Loss Held For Trading Comprehensive Income Debt instruments Comprehensive Income Equity instruments Hedging derivatives (assets) Financial Liabilities Measured At Fair Value Through Profit Or Loss Derivatives Bonds and securities obligations Hedging derivatives (liabilities) Financial Assets Measured At Fair Value Through Profit Or Loss Financial Assets Measured At Fair Value Through Profit Or Loss Financial Assets Measured At Fair Value Through Other Comprehensive Income Financial Assets Measured At Fair Value Through Other Comprehensive Income Financial Assets Measured At Fair Value Through Profit Or Loss Held For Trading Financial Assets Measured At Fair Value Through Profit Or Loss Held For Trading Open market investments Loans and amounts due from credit institutions Loans and advances to customers Debt instruments Balances with The Brazilian Central Bank Total Deposits of credit institutions Customer deposits Marketable debt securities Debt instruments Eligible Capital Other financial liabilities Other financial liabilities Tier I Regulatory Capital Principal Capital Supplementary capital Tier II Regulatory Capital Regulatory Capital (Tier I and II)  Credit Risk (1)  Market Risk (2) Operational Risk  Total RWA (3) Basel I Ratio Basel Principal Capital Basel Regulatory Capital  Cash and balances with the Brazilian Central Bank Loans and advances - Credit institutions  Loans and advances - Customers  Debt instruments Pension Plans (note 21) Other interest Total Deposits from credit institutions Customer deposits Marketable debt securities and subordinated liabilities: Marketable debt securities (note 18) Debt Instruments Eligible to Compose Capital (note 19) Pension Plans (note 21) Other interest (1) Total Financial Assets Measured At Fair Value Through Profit Or Loss Financial Assets Measured At Fair Value Through Other Comprehensive Income Total Collection and payment services: Bills Demand accounts Cards (Credit and Debit) and Acquiring Services Checks and other Orders Total Marketing of non-Banking financial products: Investment funds Insurance and brokerage commissions Capitalization plans Total Securities services: Securities underwriting and placement Securities trading Administration and custody Asset management Total Other: Foreign exchange Financial guarantees Other fees and commissions Total Total Commissions assigned to third parties (1) Other fees and commissions  Total      Financial Assets Measured At Fair Value Through Profit Or Loss (1)      Financial Assets Not Measured At Fair Value Through Profit Or Loss      Debt instruments      Equity instruments  Of which:  Financial Assets Measured At Fair Value Through Other Comprehensive Income     Gains or losses from hedge accounting, net  Total Revenue with Exchange Variations Expenses with Exchange Variations Total Other operating income Other operating expense Contributions to fund guarantee of credit - FGC Total Wages and salaries Social security costs Benefits Defined benefit pension plans (note 21) Contributions to defined contribution pension plans Share-based compensation Training Other personnel expenses Total LiquidityTypeAxis [Axis] LocalAndGlobalProgramAxis [Axis] PeriodAxis [Axis] Vesting periods Period of exercise settlements Period balance of plan Impact on results - personnel expenses Participant Liquidity Type Remuneration General maintenance expenses Technology maintenance expenses Advertising Communications Per diems and travel expenses Taxes other than income tax Surveillance and cash courier services Insurance premiums Specialized and technical services Technical reports Others specialized and technical services Other administrative expenses (1) Total Independent audit of the financial statements of the companies included in the consolidation scope Audit Related Tax Services Others Total Approximate value of taxes Gains Tangible and intangible assets  Investments (1) Losses Tangible and intangible assets  Investments  Total Net constitution of reversal of provision of non-financial assets Result on the Sale of non-financial assets Operating expenses of non-financial assets Total Guarantees and other sureties Financial guarantees  Performance guarantees Financial letters of credit Other Other contingent exposures Documentary Credits Total Contingent Liabilities Commitments Loan commitments drawable by third parties (1) Total Commitments Total  Funds under investment management (1) Administered Funds Total Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [table] Cash Debt instruments Equity instruments Loans and amounts due from credit institutions Loans and advances to customer Derivatives Balances with the Brazilian Central Bank Asset, total Deposits from credit institutions Customer deposits Marketable debt securities Debt Instruments Eligible to Compose Capital Other financial liabilities Short positions Derivatives Liabilities, total Difference (assets less liabilities) Disclosure of assets and liabilities with significant risk of material adjustment [table] Cash and reserves at the Central Bank of Brazil Financial assets/liabilities measured at fair value through profit or loss held for trading Financial assets/liabilities measured at amortized cost Total Up to 1 Year Between 1 to 5 Years More than 5 Years Total Premium received for guarantees Bank debt instruments held Contract, amount Lease payments, recognized as expenses CondensedIncomeStatementAxis [Axis] NET INTEREST INCOME Income from companies accounted for by the equity method Net fee and commission income Gains (losses) on financial assets and liabilities (net) and Exchange differences (net) (1) Other operating expense (net) TOTAL INCOME Personnel expenses Other administrative expenses Provisions (net) Impairment losses on financial assets (net) Impairment losses on non-financial assets (net) Other non-financial gains (losses) OPERATING PROFIT BEFORE TAX (1) Currency Hedge(1) ADJUSTED OPERATING INCOME BEFORE TAX (1) BusinessSegmentReportingAxis [Axis] Total assets Loans and advances to customers Fixed Compensation Variable Compensation - in cash Variable Compensation - in shares Others Total Short-Term Benefits Variable Compensation - in cash Variable Compensation - in shares Total Long-Term Benefits Total StockholdersAxis [Axis] Ownership interest, common shares Ownership interest common shares, percentage Ownership interest, preferred shares Ownership interest preferred shares, percentage Ownership interest, total shares Ownership interest total shares, total Assets Derivatives Measured At Fair Value Through Profit Or Loss, Net  Debt Instruments Loans and other amounts with credit institutions - Availability and Applications in Foreign Currency (Overnight Applications) Loans and other values with customers Other Assets  Warranties and Limits Liabilities Deposits from credit institutions Securities Customer deposits  Other financial liabilities - Dividends and interest on equity payable Other Liabilities Debt Instruments Eligible for Capital Income Interest and similar income - Loans and amounts due from credit institutions Warranties and Limits Interest expense and similar charges Fee and commission income (expense)  Gains (losses) on financial assets and liabilities and exchange differences (net) Other operating income (expenses) Administrative expenses and amortization Profit from disposal of assets not classified as non-current assets held for sale Disclosure of offsetting of financial assets [table] Management's remuneration Less than 1 Year Between 1 and 5 years More than 5 years Loans and advances to customers, gross By internal classification of risk Low Medium-low Medium Medium-High High Loans and advances to customers, gross Exposure commercial and industrial Probability of default Commercial and industrial Default loss Commercial and industrial Exposure Real Estate Credit - construction Probability of default Real Estate Credit - construction Default loss Real Estate Credit - construction Exposure Real Estate Credit - construction Probability of default Individual loans Default loss Individual loans Exposure Leasing Probability of default Leasing Default loss Leasing Credit risk exposure - customers (Thousand of Reais)    Loans and advances to customers, gross (note 9)    Contingent Liabilities - Guarantees and other sureties (note 43.a)    Private securities Non-performing loans ratio (%) Impairment coverage ratio (%) Specific credit loss provisions, net of RAWO (*) (Thousand of Reais) Disclosure of detailed information about borrowings [table] Financial assets measured at fair value in income Income debt instruments Financial assets measured at fair value in profit or loss for trading Profit or loss debt instruments Profit or loss equity instruments Profit or loss derivatives Financial assets not intended for trading Mandatory measured at the fair value of the result Fair value of the result debt instruments Financial assets measured at fair value in other comprehensive income Comprehensive income debt instruments Financial Assets Measured at Amortized Cost Loans and Other Amounts with Credit institutions Loans and advances to customers Amortized cost debt instruments Amortized cost total Financial Liabilities Measured at Fair Value in income Held for Trading Fair value in income held for trading derivatives Short Positions Financial liabilities at amortized cost Deposits from the Central Bank of Brazil and deposits from credit institutions Customer deposits Bonds and securities Debt Instruments Eligible to Capital Total PositionOfAccountsSubjectToCurrencyRiskAxis [Axis] Cash/Applications/Debt Instruments Loans and advances to customers Derivatives Others Total Funding in foreign currency Derivatives Others Total CustomersFundingAxis [Axis] Demand deposits Demand deposits Percentage Savings accounts Savings accounts Percentage Time deposits Time deposits Percentage Interbank deposit Interbank deposit percentage Funds from acceptances and issuance of securities Funds from acceptances and issuance of securities percentage Borrowings and Onlendings Borrowings and Onlendings percentage Subordinated Debts / Debt Instruments Eligible to Compose Capital Subordinated Debts / Debt Instruments Eligible to Compose Capital percentage Total Total percentage Financial assets measured at fair value in income Income debt instruments Financial assets measured at fair value in profit or loss for trading Profit or loss debt instruments Profit or loss equity instruments Profit or loss derivatives Financial assets measured at fair value in other comprehensive income Comprehensive income debt instruments Comprehensive income equity instruments Financial Assets Measured at Amortized Cost Loans and Other Amounts with Credit Institutions Loans and advances to customers Amortized cost debt instruments Amortized cost total Financial Liabilities Measured at Fair Value in income Held for Trading Fair value in income held for trading derivatives Short Positions Financial liabilities at amortized cost Deposits from the Central Bank of Brazil and deposits from credit institutions Customer deposits Bonds and securities Debt Instruments Eligible to Capital Total Net Interest Margin Fair value of Equity Value at Risk Disclosure of risk management strategy related to hedge accounting [table] Description Trading portfolio risk factor PortfolioAxis [Axis] Description Portfolio Banking Risk Factor Credit Market ALM Business Operational Fixed Assets Intangible Assets Pension Funds  Deferred Tax Assets TOTAL Valued at market term Valued at market interest rate Customer fund Disclosure of non-adjusting events after reporting period [table] Distribution of interim dividend Appendix I - Reconciliation Of Stockholders Equity And Net Income Stockholders' equity attributed under to the Parent Brazilian GAAP IFRS adjustments, net of taxes, when applicable: Reclassification of financial instruments at fair value through profit or loss Reclassification of  fair value through other comprehensive income Impairment of financial assets measured at amortized cost Category transfers - IFRS 9 Deferral of financial fees, commissions and inherent costs under effective interest rate method Reversal of goodwill amortization Santander Serviços goodwill (Santusa) Realization on purchase price adjustments Adjustment referring to the difference between Book Value vs. the fair on Carsale's entry into Webmotors Option for Acquisition of Equity Instrument Tax Credit – Initial Adoption Law 4.966 Others Stockholders' equity attributed to the parent under IFRS Non-controlling interest under IFRS Stockholders' equity (including non-controlling interest) under IFRS Net income attributed to the Parent under Brazilian GAAP IFRS adjustments, net of taxes, when applicable: Reclassification of financial instruments at fair value through profit or loss Reclassification of  fair value through other comprehensive income Impairment of financial assets measured at amortized cost Category transfers - IFRS 9 Deferral of financial fees, commissions and inherent costs under effective interest rate method Realization on purchase price adjustments Reversal of goodwill amortization Option to Acquire Own Equity Instrument Reversal of Provision PIS Law 9,718 Others Net income attributed to the parent under IFRS Non-controlling interest under IFRS Net income (including non-controlling interest) under IFRS Appendix Ii - Statement Of Value Added Interest and similar income Net fee and commission income Other income and expense Interest expense and similar charges Third-party input Materials, energy and others Third-party services Loss/Recovery of Asset Values Other Gross added value Depreciation and amortization Added value produced Investments in affiliates and subsidiaries Added value to distribute Added value distribution Employee Employee Percent Compensation Benefits Government severance indemnity funds for employees - FGTS Other Taxes Taxes Percent Federal Municipal Compensation of third-party capital - rental Compensation of third party capital rental percent Remuneration of interest on capital Remuneration of interest on capital percent Dividends and interest on capital Profit Reinvestment Profit (loss) attributable to non-controlling interests Total Total percentage Financial assets measured at fair value through other comprehensive income [Default Label] FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeDebtInstruments FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeEquityInstruments Financial assets at amortised cost FinancialAssetsMeasuredAtAmortizedCostLoansAndAdvancesToCustomers FinancialAssetsMeasuredAtAmortizedCostCompulsoryDepositsWithTheBrazilianCentralBank Assets [Default Label] FinancialLiabilitiesMeasuredAtFairValueThroughProfitOrLossHeldForTrading FinancialLiabilitiesMeasuredAtFairValueThroughProfitOrLossHeldForTradingTradingDerivatives Financial liabilities at amortised cost Debt instruments issued Provisions Current tax liabilities, current Liabilities [Default Label] Treasury shares [Default Label] Equity attributable to owners of parent TotalStockholdersEquity Interest expense Interest income (expense) Fee and commission expense FinancialInstrumentsNotMeasuredAtFairValueThroughProfitOrLoss Other income Administrative expenses Short-term employee benefits expense Other expenses, by nature Depreciation and amortisation expense Depreciation expense Amortisation expense Provision used, other provisions ImpairmentLossesOnOtherAssetsNet ImpairmentLossesOnOtherAssetsNetOtherIntangibleAssets ImpairmentLossesOnOtherAssetsNetOtherAssets Profit (loss) before tax Current tax expense (income) ConsolidatedNetIncomeForFiscalYear Other comprehensive income, net of tax, financial assets measured at fair value through other comprehensive income Other comprehensive income, net of tax, cash flow hedges IncomeTaxRelatingToCashFlowHedgesOfOthersComprehensiveIncome Other comprehensive income that will not be reclassified to profit or loss, net of tax Estimate of benefit payments expected to be paid from defined benefit plan IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOthersComprehensiveIncome OtherComprehensiveIncomeUnderIFRS GoodwillRelatingToOtherComprehensiveIncome IncomeTaxRelatingToOtherComprehensiveIncome TotalComprehensiveIncome TotalComprehensiveIncomes Equity StatementOfChangesInEquityOtherOne DividendEqualizationsReserve Adjustments to reconcile profit (loss) Adjustments for gain (loss) on disposals, property, plant and equipment Adjustments for undistributed profits of investments accounted for using equity method JudicialDepositsAdjustment Income taxes paid (refund) Other adjustments to reconcile profit (loss) Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss Adjustments for decrease (increase) in other assets Adjustments for increase (decrease) in other liabilities Income taxes paid (refund), classified as operating activities Cash flows from (used in) operating activities Cash flows from (used in) investing activities, continuing operations Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities Purchase of investment property Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets CashFlowsFromUsedInTheEntitysInvestingActivitiesCorporateRestructuring Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets ProceedsFromDisposalOrMaturityOfAvailableforsaleFinancialAsset DividendPaidClassifiedAsFinancingActivities Cash flows from (used in) investing activities Dividends paid to equity holders of parent, classified as financing activities PaymentsOfOtherLongtermFinancialLiabilities Payments of other equity instruments Cash flows from (used in) financing activities Increase (decrease) in cash and cash equivalents after effect of exchange rate changes Cash and cash equivalents [Default Label] Disclosure of loans and advances to banks [text block] Disclosure of debt instruments [text block] EquityInstrumentsTextBlock Disclosure of loans and advances to customers [text block] CustomerDepositsDisclosureTextBlock DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatoryTextBlock OtherFinancialLiabilitiesTextBlock DisclosureOfAnalysisOfOtherComprehensiveIncomeByItemExplanatoryTextBlock OperationalRatiosTextBlock Disclosure of interest income [text block] IncomeFromEquityInstrumentsTextBlock FeeAndCommissionIncomeTextBlock GainsLossesOnFinancialAssetsAndLiabilitiesNetTextBlock ExchangeDifferencesNetTextBlock GainsLossesOnDisposalOfAssetsNotClassifiedAsNonCurrentAssetsHeldForSaleTextBlock GainsLossesOnDisposalAndExpensesOfNoncurrentAssetsHeldForSaleNotClassifiedAsDiscontinuedOperationsTextBlock DisclosureOfBasisOfConsolidationExplanatoryPolicyTextBlock Description of accounting policy for non-current assets or disposal groups classified as held for sale [text block] DescriptionOfAccountingPolicyOtherAssetsPolicyTextBlock DescriptionOfAccountingPolicyForOtherLiabilitiesPolicyTextBlock Description of accounting policy for share-based payment transactions [text block] ProvisionForLossesDueToNonrecoveryByDebtorSectorTableTextBlock ScheduleOfCostSharePriceTableTextBlock ScheduleOfFairValueHierarchyTableTextBlock CashAndBalancesWithTheBrazilianCentralBank LoansAndAmountsDueFromCreditInstitutionsFinancialAssetsMeasuredAtAmortizedCost ProvisionForImpairmentLosses LoansAndAmountsDueFromCreditInstitutionsTypeTotal LoansAndAmountsDueFromCreditInstitutionsCurrencyTotal Debt instruments held OtherDebtInstruments DebtInstrumentsTypeTotal DebtInstrumentsCurrencyBrazilianReal DebtInstrumentsCurrencyUsDollar DebtInstrumentsCurrencyTotal DebtInstrumentsLinkedToTotal EquityInstrumentsClassificationTotal EquityInstrumentsTypeTotal ChangesEquityInstrumentsFinancialAssetsHeldForTradingBalanceAtBeginningOfYear ChangesEquityInstrumentsFinancialAssetsHeldForTradingBalanceAtEndOfYear ChangesEquityInstrumentsAvailableforsaleFinancialAssetsBalanceAtBeginningOfYear ChangesEquityInstrumentsAvailableforsaleFinancialAssetsNetAdditionsDisposals ChangesEquityInstrumentsAvailableforsaleFinancialAssetsBalanceAtEndOfYear TradingDerivativeAndUsedAsHedgeLiabilitiesForwardContractsAndOthers CurveValueOne CashFlowHedgeMarketValue DerivativesPledgedAsGuaranteeTotal FinancialAssetsMeasuredAtAmortizedCost LoansAndAdvancesToClientsTotal LoansAndAdvancesToCustomersGrossTotal DebtSectorByMaturityCommercialAndIndustrial DebtSectorByMaturityPercentRealEstate DebtSectorByMaturityPercentInstallmentLoansToIndividuals DebtSectorByMaturityPercentLeaseFinancing DebtSectorByMaturityLoansAndAdvancesToCustomersGross DebtSectorByMaturityPercentLoansAndAdvancesToCustomersGross LoansAndAdvancesToCustomersGrossMaturityMoreThan5Years LoansAndAdvancesToCustomersGrossMaturity LoansAndAdvancesToCustomerGrossInternalRiskClassification ImpairmentLossesOnLoansAndReceivablesRealEstateconstruction ImpairmentLossesOnLoansAndReceivablesInstallmentLoansToIndividuals ImpairmentLossesOnLoansAndReceivablesLeaseFinancing WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceCommercialAndIndustrial WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceRealEstateconstruction WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceInstallmentLoansToIndividuals WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceLeaseFinancing LoansAndAdvancesToCustomersProvisionForImpairmentLossesImpairment RecoveriesOfLoansPreviouslyChargedOffCommercialAndIndustrial RecoveriesOfLoansPreviouslyChargedOffRealEstateconstruction RecoveriesOfLoansPreviouslyChargedOffInstallmentLoansToIndividuals RecoveriesOfLoansPreviouslyChargedOffLeaseFinancing ImpairmentLossesOnLoansAndReceivablesBalanceAtBeginningOfYear ImpairmentLossesOnLoansAndReceivablesCommercialAndIndustrial1 ImpairmentLossesOnLoansAndReceivablesRealEstateconstruction1 ImpairmentLossesOnLoansAndReceivablesInstallmentLoansToIndividuals1 ImpairmentLossesOnLoansAndReceivablesLeaseFinancing1 WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowance1 WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceCommercialAndIndustrial1 WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceRealEstateconstruction1 WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceInstallmentLoansToIndividuals1 WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceLeaseFinancing2 WriteoffOfImpairedBalancesAgainstRecordedImpairmentAllowanceExchangeVariation2 ImpairmentLossesOnLoansAndReceivablesBalanceAtEndOfYear1 LoansAndAdvancesToCustomersProvisionForImpairmentLossesImpairment1 ImpairmentLossesLoansAndReceivablesRecoveriesOfLoansPreviouslyChargedOff1 RecoveriesOfLoansPreviouslyChargedOffCommercialAndIndustrial1 RecoveriesOfLoansPreviouslyChargedOffRealEstateconstruction1 RecoveriesOfLoansPreviouslyChargedOffInstallmentLoansToIndividuals1 RecoveriesOfLoansPreviouslyChargedOffLeaseFinancing1 ProvisionForLossesDueToNonrecoveryByDebtorSectorCommercialAndIndustrial ProvisionForLossesDueToNonrecoveryByDebtorSectorInstallmentLoansToIndividuals ProvisionForLossesDueToNonrecoveryByDebtorSectorLeaseFinancing ProvisionForLossesDueToNonrecoveryByDebtorSectorTotal LoansAndReceivablesLoansAndAdvancesToClientsBalanceAtEndOfYear FinancialAssetsConsideredToBeImpairedTotal FinancialAssetsConsideredToBeImpairedCommercialAndIndustrial FinancialAssetsConsideredToBeImpairedRealEstate FinancialAssetsConsideredToBeImpairedInstallmentLoansToIndividuals FinancialAssetsConsideredToBeImpairedLeaseFinancing FinancialAssetsConsideredToBeImpairedDebtSectorTotal LoanPastDueNotClassifiedAsImpairedCommercialAndIndustrial LoanPastDueNotClassifiedAsImpairedRealEstateConstruction LoanPastDueNotClassifiedAsImpairedInstallmentLoansToIndividuals LoanPastDueNotClassifiedAsImpairedTotal GrossInvestmentInLeaseTransactionsTotal FinancialAssetMeasuredAtAmortizedCost NoncurrentAssetsHeldForSaleBalanceAtBeginningOfYear NoncurrentAssetsHeldForSaleBalanceAtEndOfYear JointVentureActivity InvestmentsTotal ResultsOfInvestmentsBancoRciBrasilSa ResultsOfInvestmentsNucleaSA EquityInEarningsJointlyControlledBySantanderCorretoraDeSegurosCurrentCorporateNameOfSantanderParticipaesSa EquityInEarningsWebmotorsSa EquityInEarningsHyundaiCorretoraDeSeguros EquityInEarningsSignificantInfluenceOfBancoSantander EquityInEarningsNucleaSA ResultsOfInvestmentsSantanderAutoSA EquityInFIDCCreditoriosMultisegmentosNPLIpanemaXResponsabilidadeLimitada EquityInEarningsSignificantInfluenceOfCorretoraDeSeguros EquityInEarningsSignificantInfluenceOfCorretoraDeSegurosCSDCentralDeServicosdeRegistroeDepositoAosMercadosFinanceiroeDeCapitaisSA EquityInEarningsSignificantInfluenceOfCorretoraDeSegurosBIOMASServicosAmbientaisRestauracaoeCarbonoSA EquityInEarningsSignificantInfluenceOfCorretoraDeSegurosWebmotorsSA EquityInEarningsTotal JointlyControlledByBancoSantanderBalanceAtBeginningOfYear JointlyControlledByBancoSantanderBalanceAtEndOfYear SignificantInfluenceOfBancoSantanderChangeInCorporateParticipation SignificantInfluenceOfBancoSantanderEquityMethodResults SignificantInfluenceOfBancoSantanderDividends SignificantInfluenceOfBancoSantanderCapitalDecreasesReduction SignificantInfluenceOfBancoSantanderAdjustmentToFairValue SignificantInfluenceOfBancoSantanderBalanceAtEndOfYear OtherInformationCurrentAssets OtherPropertyPlantAndEquipment1 Impairment loss recognised in profit or loss, property, plant and equipment IntangibleAssetsGoodwillTotal ChangesInGoodwillBalanceAtBeginningOfTheYear ChangesInBancoAbnAmroRealSABancoReal ChangesInMobillsLabsSoluesEmTecnologiaLtda ChangesInApe11TecnologiaENegociosImobiliariosS.a. ChangesInFITEconomiaDeEnergiaSA ChangesInReturnCapitalServiosDeRecuperaoDeCrditosSACurrentNameOfIpanemaEmpreendimentosEParticipaesSA ChangesInGoodwillBalanceAtEndOfTheYear OtherIntangibleAssets1 AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetOtherThanGoodwill IntangibleAssetsOtherIntangibleAssetsWriteoff IntangibleAssetsCarryingAmount OtherAssets1 DepositsFromTheBrazilianCentralBankAndDepositsFromCreditInstitutionsTotal DepositsFromTheBrazilianCentralBankAndDepositsFromCreditInstitutionsRepurchaseAgreements DepositsFromTheBrazilianCentralBankAndDepositsFromCreditInstitutionsByTypeTotal DepositsFromTheBrazilianCentralBankAndDepositsFromCreditInstitutionsEuro DepositsFromTheBrazilianCentralBankAndDepositsFromCreditInstitutionsOtherCurrencies DepositsFromTheBrazilianCentralBankAndDepositsFromCreditInstitutionsCurrencyTotal CustomerDepositsFinancialLiabilitiesAtAmortizedCost CustomerDepositsTotal CustomerDepositsRepurchaseAgreements CustomerDepositsBackedOperationsWithGovernmentSecurities FinancialLiabilitiesAtAmortizedCost LiabilitiesArisingFromFecuritiesClassification LiabilitiesArisingFromFecurities IndexersEurobonds LiabilitiesArisingFromSecuritiesCurrencyReal LiabilitiesArisingFromSecuritiesCurrencyUSDollar LiabilitiesArisingFromSecuritiesRealCurrency LiabilitiesArisingFromSecuritiesAverageInterestsCurrencyReal LiabilitiesArisingFromSecuritiesAverageInterestsCurrencyRealUSDollar LiabilitiesArisingFromSecuritiesAverageInterestCurrency ChangesInLiabilitiesArisingFromSecuritiesBalanceAtBeginningOfFiscalYear ChangesInLiabilitiesArisingFromSecuritiesBalanceAtEndOfFiscalYear ChangesInTheBalanceOfDebtInstrumentsEligibleToComposeCapitalEmissionOfInterestIssuance ChangesInTheBalanceOfDebtInstrumentsEligibleToComposeCapitalBalanceAtEndOfTheYear Other non-current financial liabilities OtherFinancialLiabilitiesTotal PresentValueOfObligations OtherSimilarObligationsBeginningBalance FairValueOfPlanAssetsAtBeginningOfYear Plan assets, at fair value Decrease in reimbursement rights related to defined benefit obligation, resulting from payments in respect of settlements OthersSimilarObligationPlans ProvisionsForLawsuitsAndAdministrativeProceedingsCommitmentsAndOtherProvisions ObligationAndProvisonsBeginningBalance ChangesInProvisionsOtherComprehensiveIncome ProvisionsForContingentPaymentsBalanceAtEndOfYear ProfitLossBeforeTaxTwo TaxRecognizedTaxChargedToEquityMeasurementOfSecuritiesAtFairValueThroughOtherComprehensiveIncome TaxRecognizedInEquityTaxChargedToEquityMeasurementOfCashFlowHedge TaxRecognizedInEquityTaxChargedToEquityMeasurementOfInvestmentHedge TaxRecognizedInEquityTaxChargedToEquityMeasurementOfDefinedBenefitPlan TaxRecognizedInEquityTotal ChangesInTheBalancesTaxAssetsDeferredTemporaryDifferences ChangesInTheBalancesTaxAssetsDeferredTaxLossCarryForwards ChangesInTheBalancesTaxLiabilitiesDeferredTemporaryDifferences DeferredTaxLiabilityAssetTotal OtherLiabilities1 EquityNonControllingInterestsFinancialPositionOfNonControllingInterest EquityNoncontrollingInterestsAmricaGestoServiosEmEnergiaSA ProfitAttributableToNoncontrollingInterests ProfitAttributableToNoncontrollingInterestsRojoEntretenimentoSA ProfitAttributableToNoncontrollingInterestsBancoHyundaiCapital ProfitAttributableToNoncontrollingInterestsReturnCapitalGestoDeAtivosEParticipaesSA ProfitAttributableToNoncontrollingInterestsSolutionfleetConsultoriaEmpresarialSA ProfitAttributableToNoncontrollingInterestsFitEconomiaDeEnergiaSA ProfitAttributableToNoncontrollingInterestsAmricaGestoServiosEmEnergiaSA ProfitAttributableToNoncontrollingInterestsSantanderSBACIIRendaFixaCurtoPrazo NoncontrollingInterestsBalanceAtBeginningOfYear Dividends paid to non-controlling interests ProfitAttributableToNoncontrollingInterest NoncontrollingInterestsOthers MandatoryDividend Diluted earnings (loss) per share DilutedEarningsLossPerSharePreferredShares FinancialAssetsMeasuredAtFairValueThroughProfitOrLossEquityInstruments FinancialAssetsMeasuredAtFairValueThroughProfitOrLossDerivatives FinancialAssetsMeasuredAtFairValueThroughProfitOrLossLoansAndAdvancesToCustomers FinancialLiabilitiesMeasuredAtFairValueThroughProfitOrLossHeldForTradingTradingDerivatives2 FinancialAssetsAndLiabilitiesClassifiedAsLevelFinancialAssetsMeasuredAtFairValueThroughProfitOrLoss FinancialAssetsAndLiabilitiesClassifiedAsLevelFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome FinancialAssetsAndLiabilitiesClassifiedAsLevelFinancialAssetsMeasuredAtFairValueThroughProfitOrLossHeldForTrading1 FinancialAssetsAndLiabilitiesClassifiedAsLevelFinancialAssetsMeasuredAtFairValueThroughProfitOrLossHeldForTrading FinancialAssetsMeasuredAtOtherThanFairValueLoansAndAdvancesToCustomersNote FinancialAssetsMeasuredAtAmortizedCostDebtInstrumentsNote FinancialAssetsMeasuredAtOtherThanFairValue FinancialLiabilitiesMeasuredAtOtherThanFairValueCustomerDeposits FinancialLiabilitiesMeasuredAtOtherThanFairValueOtherFinancialLiabilities FinancialLiabilitiesMeasuredAtOtherThanFairValue Interest income on debt instruments held RevenueFromInterest2 Interest expense on deposits from banks Interest expense on deposits from customers InterestExpenseAndSimilarChargesPensions InterestExpenseAndSimilarChargesTotal EquityInstrumentsClassifiedAsFinancialAssetsMeasuredAtFairValueThroughProfitOrLoss EquityInstrumentsClassifiedAsFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome CollectionAndPaymentServicesTotal MarketingOfNonbankingFinancialProductsTotal SecuritiesServicesTotal OtherFeesAndCommissionsTotal TotalFeeAndCommissionIncome FeeAndCommissionExpenses FinancialAssetsNotMeasuredAtFairValueThroughProfitOrLoss GainsLossesOnFinancialAssetAndLiabilitiesNet GainsLossOnExchangeDifferencesOnTranslationNetOfTax Miscellaneous other operating income Adjustments for share-based payments Employee benefits expense OtherExpensesByNature TechnicalReportOthers TechnicalReportTotals GainsLossesOnDisposalOfAssetsNotClassifiedAsNoncurrentAssetsHeldForSaleLosses LossOnDisposalsOfPropertyPlantAndEquipment NonCurrentAssetsDiscontinuedOperationsTotal DiscontinuedOperationsTotal ContingentLiabilitiesOther Investment funds, amount contributed to fair value of plan assets AssetsCashAndBalancesWithTheBrazilianCentralBank MaturityDebtInstruments LoansAndAmountsDueFromCreditInstitutionsNet DerivativesAssets FinancialLiabilitiesAtAmortizedCostDepositsFromCreditInstitutions FinancialLiabilitiesAtAmortizedCostCustomerDeposits FinancialLiabilitiesAtAmortizedCostMarketableDebtSecurities OtherFinancialLiability ResidualMaturityShortPositions DerivativesLiabilities EquivalentValueInReaisOfAssetsAndLiabilitiesTotal OtherObligationsTotal OtherOperatingExpenseNet PersonnelExpenses OtherExpenseByNature1 OperatingProfitBeforeTaxImpairmentLossesOnFinancialAssetsNet AdjustmentsForGainLossOnDisposalsPropertyPlantAndEquipments Other financial assets OtherAggregatesLoansAndAdvancesToCustomers KeypersonManagementCompensationOther LongtermBenefitsVariableCompensationInCash LongtermBenefitsVariableCompensationInShares Key management personnel compensation AssetsPrincipalTransactionsAndBalances PrincipalTransactionsAndBalancesLiabilities PrincipalTransactionsAndBalancesDepositsFromCreditInstitutions PrincipalTransactionsAndBalancesOtherLiabilities PrincipalTransactionsAndBalancesIncome PrincipalTransactionsAndBalanceWarrantiesAndLimits PrincipalTransactionsAndBalancesInterestExpenseAndSimilarChargesCustomerDeposits LoansAndAdvancesToCustomerGrossMaturity LoansAndAdvancesToCustomersGrossInternalRiskClassificationLowOne LoansAndAdvancesToCustomersGrossInternalRiskClassificationMediumlow1 LoansAndAdvancesToCustomersGrossInternalRiskClassificationMedium1 LoansAndAdvancesToCustomersGrossInternalRiskClassificationHigh LoansAndAdvancesToCustomersGrossInternalRiskClassification ConsumerLoans1 InterestearningAssetsFinancialAssetsMeasuredAtAmortizedCost InterestEarningAssetsFinancialAssetsMeasuredAtAmortizedCostLoansAndAdvancesToCustomers InterestEarningAssetsFinancialLiabilitiesAtAmortizedCost InterestEarningAssetsFinancialLiabilitiesAtAmortizedCostCustomerDeposits InterestbearingLiabilitiesTotal CurrencyRiskLoansAndAdvancesToCustomers CurrencyRiskAssetDerivatives CurrencyRiskAssetOthers CurrencyRiskAssetTotal CurrencyRiskLiabilitiesDerivatives CurrencyRiskLiabilitiesOthers CurrencyRiskLiabilitiesTotal CustomersFundingDemandDeposits CustomersFundingSavingsAccounts CustomersFundingTimeDeposits CustomersFundingTotal FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInIncome FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInIncomeDebtInstruments FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInProfitOrLossForTrading FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInProfitOrLossForTradingDebtInstruments FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInProfitOrLossForTradingEquityInstruments FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInProfitOrLossForTradingDerivatives FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInOtherComprehensiveIncome FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtFairValueInOtherComprehensiveIncomeDebtInstruments NondiscountedFutureFlowsExceptDerivativesFinancialAssetsMeasuredAtAmortizedCost FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtAmortizedCostLoansAndAdvancesToCustomers FutureCashFlowsExceptForDerivativesFinancialAssetsMeasuredAtAmortizedCostDebtInstruments NondiscountedFutureFlowsExceptDerivativesInterestearningAssetsTotal FutureCashFlowsExceptForDerivativesFinancialLiabilitiesMeasuredAtFairValueInIncomeHeldForTrading FutureCashFlowsExceptForDerivativesFinancialLiabilitiesMeasuredAtFairValueInIncomeHeldForTradingDerivatives FutureCashFlowsExceptForDerivativesFinancialLiabilitiesMeasuredAtFairValueInIncomeHeldForTradingShortPositions FutureCashFlowsExceptForDerivativesFinancialLiabilitiesAtAmortizedCost FutureCashFlowsExceptForDerivativesFinancialLiabilitiesAtAmortizedCostDepositsFromTheCentralBankOfBrazilAndDepositsFromCreditInstitutions FutureCashFlowsExceptForDerivativesFinancialLiabilitiesAtAmortizedCostCustomerDeposits FutureCashFlowsExceptForDerivativesFinancialLiabilitiesAtAmortizedCostBondsAndSecurities FutureCashFlowsExceptForDerivativesFinancialLiabilitiesAtAmortizedCostDebtInstrumentsEligibleToCapital NondiscountedFutureFlowsExceptDerivativesInterestbearingLiabilitiesTotal PortfolioBankingDescription CapitalRiskTypeIntangibleAssets CapitalRiskTypeDeferredTaxAssets ShareholdersEquityOthers NetIncomeReclassificationOfFinancialInstrumentsAtFairValueThroughProfitOrLoss NetIncomeReclassificationOfFairValueThroughOtherComprehensiveIncome ImpairmentOfFinancialAssetsMeasuredAtAmortizedCost NetIncomeCategoryTransfers NetIncomeDeferralOfFinancialFeesCommissionsAndInherentCostsUnderEffectiveInterestRateMethod NetIncomeRealizationOnPurchasePriceAdjustments NetIncomeReversalOfGoodwillAmortization NetIncomeOthers NetIncomeNoncontrollingInterestUnderIfrs RevenueFromInterest1 NetFeeAndCommissionIncome OtherIncomeAndExpense InterestExpenseAndSimilarChargesInterestExpense ThirdpartyInput Energy expense ThirdPartyServices Other [Default Label] DepreciationAndAmortisationExpenseOne Benefits [Default Label] AddedValueDistributionOther TaxesAddedValueDistribution StatementsOfValueAddedTotal StatementsOfValueAddedTotalPercent