| Amount by which credit derivatives or similar instruments related to financial assets designated as measured at fair value through profit or loss mitigate maximum exposure to credit risk | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| A positive XBRL value should normally be entered for this element. A negative XBRL value may need to be entered if this element is used with the members referenced. [Refer: Accumulated depreciation and amortisation [member]; Accumulated depreciation, amortisation and impairment [member]; Accumulated impairment [member]; Aggregate adjustment to carrying amounts reported under previous GAAP [member]; Effect of asset ceiling [member]; Effect of transition to IFRSs [member]; Elimination of intersegment amounts [member]; Financial forecast of cash inflows (outflows) for cash-generating unit, measurement input [member]; Financial forecast of profit (loss) for cash-generating unit, measurement input [member]; Increase (decrease) due to application of IFRS 15 [member]; Increase (decrease) due to changes in accounting policy [member]; Increase (decrease) due to changes in accounting policy and corrections of prior period errors [member]; Increase (decrease) due to changes in accounting policy required by IFRSs [member]; Increase (decrease) due to corrections of prior period errors [member]; Increase (decrease) due to departure from requirement of IFRS [member]; Increase (decrease) due to voluntary changes in accounting policy [member]; Material reconciling items [member]; Plan assets [member]; Present value of defined benefit obligation [member]; Redesignated amount [member]; Reinsurer's share of amount arising from insurance contracts [member]; Risk diversification effect [member]; Treasury shares [member]] | en | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |
| The amount by which credit derivatives or similar instruments related to financial assets designated as measured at fair value through profit or loss mitigate maximum exposure to credit risk. [Refer: Loans and receivables; Credit risk [member]; Derivatives [member]; Maximum exposure to credit risk; Financial assets] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Bedrag waarmee kredietderivaten of soortgelijke instrumenten die verband houden met financiële activa die zijn aangewezen als gewaardeerd tegen reële waarde met verwerking van waardeveranderingen in winst of verlies, de maximale kredietrisicoblootstelling beperken | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Het bedrag waarmee kredietderivaten of soortgelijke instrumenten die verband houden met financiële activa die zijn aangewezen als gewaardeerd tegen reële waarde met verwerking van waardeveranderingen in winst of verlies, de maximale kredietrisicoblootstelling beperken. [Zie: leningen en vorderingen; kredietrisico [member]; derivaten [member]; maximale blootstelling aan kredietrisico; financiële activa] | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |