Cash flows from (used in) financing activities, continuing operations Cash flows from (used in) investing activities, continuing operations Other operating income (expense) Other Cash Payments To Acquire Equity ​Instruments Of Other Entities, Classified As Investing Activities Investments in equity instruments Description of accounting policy explaining of new standards or interpretations not applied [Text Block] The description of accounting policies relevant to an understanding of financial statements, which the entity does not separately disclose. Cash flows from (used in) operations before changes in working capital Net Gains (Losses) On Financial Transactions Net Gains (Losses) On Financial Transactions Adjustments For Increase (Decrease) Of Other Assets And Liabilities Adjustments For Increase (Decrease) Of Other Assets And Liabilities Interest Expense Calculated Using Effective Interest Method Subordinated Liabilities [Member] Subordinated Liabilities Income From Investments At Fair Value Through Profit Or Loss And Associates Accounted For Using The Equity Method Income From Investments At Fair Value Through Profit Or Loss And Associates Accounted For Using The Equity Method Income From Investments At Fair Value Through Profit Or Loss And Associates Accounted For Using The Equity Method Retained Earnings Attributable To Other Non-Controlling Interests Retained Earnings Attributable To Other Non-Controlling Interests Increase (decrease) through other changes, equity Increase (decrease) through other changes, non-controlling interests Other Cash Receipts From Sales Of Debt ​Instruments Of Other Entities, Classified As Investing Activities Other Cash Receipts From Sales Of Debt ​Instruments Of Other Entities, Classified As Investing Activities Capital Securities Capital Securities Adjustments For Increase (Decrease) In Amounts Due From/To Banks Comprehensive Income, Attributable To Holders Of Capital Securities Comprehensive income attributable to shareholders of capital securities Revenue and other operating income Operating expense Net Increase (Decrease) In Non-Controlling Interests Classified As Financing Activities increases decrease in noncontrolling interests Increase (decrease) in cash and cash equivalents after effect of exchange rate changes Proceeds From Financial Liabilities At Fair Value Through Profit Or Loss, Classified As Financing Activities Adjustments For Increase (Decrease) In Financial Assets/Liabilities Held For Trading Increase (decrease) in working capital Payments Of Financial Liabilities At Fair Value Through Profit Or Loss, Classified As Financing Activities Payments Of Financial Liabilities At Fair Value Through Profit Or Loss, Classified As Financing Activities Other Non Controlling Interests Other Non Controlling Interests Employee Benefit Expense And Administrative Expenses Employee Benefit Expense And Administrative Expenses Employee Benefit Expense And Administrative Expenses Interest income (expense) Fee and commission income (expense) Other Cash Receipts From Sales Of Equity ​Instruments Of Other Entities, Classified As Investing Activities Other Cash Receipts From Sales Of Equity ​Instruments Of Other Entities, Classified As Investing Activities Equity Attributable To Capital Securities Equity Attributable To Capital Securities Equity Attributable To Capital Securities Other Cash Payments To Acquire Debt ​Instruments Of Other Entities, Classified As Investing Activities Other Cash Payments To Acquire Debt ​Instruments Other comprehensive income, net of tax, change in fair value of financial liability attributable to change in credit risk of liability Non-controlling Interests from Capital Securities [Member] Non-controlling Interests from Capital Securities Adjustments For Utilizations Of Provisions Adjustments For Increase (Decrease) In Derivatives Profit (loss), Attributable To Holders Of Capital Securities Profit (loss), Attributable To Holders Of Capital Securities Increase Decrease Through Transfers To From Share Premium Increase Decrease Through Transfers To From Share Premium Retained Earnings Attributable To Capital Securities Retained Earnings Attributable To Capital Securities