 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_INS |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_INS |
 | ifrs-full:StatementOfCashFlowsAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_INS |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_JTINS |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_JTINS |
 | ifrs-full:StatementOfCashFlowsAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_JTINS |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_NPF_AO |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_NPF_AO |
 | ifrs-full:StatementOfCashFlowsAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_NPF_AO |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_PURCB |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_PURCB |
 | ifrs-full:StatementOfCashFlowsAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_PURCB |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02a_01 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02a_01 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02b_01 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02b_01 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02c_01 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02c_01 |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_OtherNfo_0420904 |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_OtherNfo_0420904 |
 | ifrs-full:StatementOfCashFlowsAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_OtherNfo_0420904 |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_OtherNfo_0420914 |
 | ifrs-full:StatementOfCashFlowsAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_OtherNfo_0420914 |
 | ifrs-full:StatementOfCashFlowsAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/4_FR_CF_OtherNfo_0420914 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02d_01 |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | parent-child | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02d_01_dop |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02d_01_dop |
 | ifrs-ru:KomponentyDenezhnyxSredstvIIxEkvivalentovAbstract | domain-member | http://www.cbr.ru/xbrl/bfo/rep/2021-12-31/tab/FR_2_001_02d_01 |