 | de-bra:bs.eqLiab.liab.trade.care | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-bra:bs.eqLiab.liab.trade.other | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-bra:bs.eqLiab.liab.trade.lease | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-bra:bs.eqLiab.liab.tradeOtherForeign | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-bra:bs.eqLiab.liab.trade.propertyAquisition | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.eqLiab.liab.trade.misc | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.eqLiab.liab.trade.collateralised | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.eqLiab.liab.trade.above1year | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.eqLiab.liab.trade.genOther | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.eqLiab.liab.trade.shareholders | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.eqLiab.liab.trade.upTo1year | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-bra:bs.eqLiab.liab.trade.care | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.misc | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-bra:bs.eqLiab.liab.trade.other | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-bra:bs.eqLiab.liab.trade.lease | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.genOther | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.upTo1year | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-bra:bs.eqLiab.liab.tradeOtherForeign | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.shareholders | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-bra:bs.eqLiab.liab.trade.propertyAquisition | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.collateralised | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.above1year | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.misc | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.collateralised | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.above1year | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.genOther | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.shareholders | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.eqLiab.liab.trade.upTo1year | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-bra:bs.eqLiab.liab.trade.lease | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.care | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.propertyAquisition | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.other | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.tradeOtherForeign | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.collateralised | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.upTo1year | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.above1year | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.genOther | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.misc | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.shareholders | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.lease | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.care | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.propertyAquisition | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.trade.other | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-bra:bs.eqLiab.liab.tradeOtherForeign | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.shareholders | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.genOther | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.eqLiab.liab.trade.misc | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |