 | ifrs-full:Equity | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-full:Equity | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:IzmeneniyaVsledstvieVyyavlennyxOshibok | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:IzmeneniyaVsledstvieIzmeneniyaUchetnojPolitiki | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:OstatokNaNachaloPeriodaPeresmotrennyj | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-full:ProfitLoss | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-full:OtherComprehensiveIncome | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:VkladyUchreditelej | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:CHlenskieVznosyVstupitelnyeVznosyCZelevyePostupleniya | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:DopolnitelnyeVznosyCZelevyeVznosy | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:ProchieDvizheniyaRezervov | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | model:hyp | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-full:Equity | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:IzmeneniyaVsledstvieVyyavlennyxOshibok | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:IzmeneniyaVsledstvieIzmeneniyaUchetnojPolitiki | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:OstatokNaNachaloPeriodaPeresmotrennyj | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-full:ProfitLoss | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-full:OtherComprehensiveIncome | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:CHlenskieVznosyVstupitelnyeVznosyCZelevyePostupleniya | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:DopolnitelnyeVznosyCZelevyeVznosy | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:ProchieDvizheniyaRezervov | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:VkladyUchreditelej | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | model:hyp | all | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913 |
 | ifrs-ru:SOCIE_OtherNfo_ComponentsOfEquity0420913Line_Enumerator | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:SOCIE_OtherNfo_0420913Line_Enumerator | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:ZnacheniePokazatelyaZaOtchPeriod_SOCIE | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:ZnacheniePokazatelyaNaOtchetnDatu_SOCIE | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:ZnacheniePokazatelyaNaOtchetnDatu_SOCIE | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | model:hyp | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:SOCIE_OtherNfo_ComponentsOfEquity0420913Line_Enumerator | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:SOCIE_OtherNfo_0420913Line_Enumerator | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:ZnacheniePokazatelyaZaOtchPeriod_SOCIE | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | ifrs-ru:ZnacheniePokazatelyaNaOtchetnDatu_SOCIE | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |
 | model:hyp | all | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/3_FR_SOCIE_OtherNfo_0420913_open |