| Disclosure of internal credit grades [text block] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The disclosure of internal credit grades. [Refer: Internal credit grades [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Оповестяване на вътрешните кредитни класове [text block] | bg | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Оповестяване на вътрешните кредитни класове. [вж. Вътрешни кредитни класове [member]] | bg | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Zveřejnění interních úvěrových stupňů [text block] | cs | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Zveřejnění interních úvěrových stupňů. [Odkaz: Interní úvěrové stupně [member]] | cs | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Oplysning om eksterne kreditvurderinger [text block] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Oplysninger om interne kreditvurderinger. [Reference: interne kreditniveauer [member]] | da | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Γνωστοποίηση εσωτερικών πιστωτικών διαβαθμίσεων [text block] | el | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Η γνωστοποίηση των εσωτερικών πιστωτικών διαβαθμίσεων. [Παραπομπή: Εσωτερικές πιστοληπτικές διαβαθμίσεις [member]] | el | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Angabe interner Bonitätsbewertungen [text block] | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Die Angabe interner Bonitätsbewertungen. [Siehe: Interne Bonitätsbewertung [member]] | de | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Revelación de grados crediticios internos [bloque de texto] | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Revelación de los grados crediticios internos. [Referencia: Grados crediticios internos [miembro]] | es | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Sisemiste krediidiriski reitinguastmete avalikustamine [text block] | et | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Sisemiste krediidiriski reitinguastmete avalikustamine. [Viide: sisemised krediidiriski reitinguastmed [member]] | et | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Tiedot sisäisistä luottoriskiluokista [text block] | fi | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Tiedot sisäisistä luottoriskiluokista. [Viittaus: Sisäiset luottoriskiluokat [member]] | fi | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Informations relatives aux notes de crédit internes [text block] | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Informations relatives aux notes de crédit internes. [Voir: Notes de crédit internes [member]] | fr | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Objavljivanje unutarnjih ocjena kreditne sposobnosti [text block] | hr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Objavljivanje unutarnjih ocjena kreditne sposobnosti. [Referenca: Unutarnje ocjene kreditne sposobnosti [member]] | hr | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Belső hitelminősítések közzététele [text block] | hu | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| A belső hitelminősítések közzététele. [Hivatkozás: Belső hitelminősítések [member]] | hu | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Informazioni integrative sui gradi del merito di credito interni [text block] | it | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Le informazioni integrative sui gradi del merito di credito interni. [Rif: Gradi del merito di credito interni [member]] | it | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Vidaus kredito reitingų atskleidimas [text block] | lt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Vidaus kredito reitingų atskleidimas. [Žr. Vidaus kredito reitingai [member]] | lt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Informācijas atklāšana par iekšējām kredītpakāpēm [text block] | lv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Informācijas atklāšana par iekšējām kredītpakāpēm. [Skatīt: Iekšēja kredīta novērtēšana [member]] | lv | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Divulgazzjoni tal-gradi ta’ kreditu interni [text block] | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Id-divulgazzjoni tal-gradi ta’ kreditu interni. [Refer: Gradi ta’ kreditu interni [member]] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Informatieverschaffing over interne kredietbeoordelingen [text block] | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| De informatieverschaffing over interne kredietbeoordelingen. [Zie: interne kredietbeoordelingen [member]] | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Ujawnienie informacji na temat wewnętrznych ocen stopnia ryzyka kredytowego [text block] | pl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Ujawnienie informacji na temat wewnętrznych ocen stopnia ryzyka kredytowego. [Zob.: wewnętrzne oceny stopnia ryzyka kredytowego [member]] | pl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Divulgação das classificações internas de crédito [text block] | pt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| A divulgação das classificações internas de crédito. [Consultar: Classificações internas de crédito [member]] | pt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Prezentarea informațiilor privind clasele de rating de credit intern [text block] | ro | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Prezentarea informațiilor privind clasele de rating de credit intern. [Referințe: clase de rating de credit intern [member]] | ro | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Zverejňovanie interných úverových stupňov [text block] | sk | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Zverejňovanie interných úverových stupňov. {Odkaz: interné úverové stupne [member]} | sk | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Razkritje notranjih bonitetnih ocen [text block] | sl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Razkritje notranjih bonitetnih ocen. [glej: Notranje bonitetne ocene [member]] | sl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Upplysningar om interna kreditbetyg [text block] | sv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Upplysningarna om interna kreditbetyg. [Se: Interna kreditbetyg [member]] | sv | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |