| Проценты полученные | ru | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Проценты полученные | ru | http://www.cbr.ru/2018/role/TechnicalLabel | http://www.xbrl.org/2003/role/link |
| Полученные проценты | ru | http://www.cbr.ru/xbrl/bfo/dict/Npf9_Label | http://www.xbrl.org/2003/role/link |
| ifrs-full_InterestReceivedClassifiedAsOperatingActivities | ru | http://www.cbr.ru/xbrl/bfo/dict/ShortLabel | http://www.xbrl.org/2003/role/link |
| Interest received, classified as operating activities | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Interest received | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |