 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notes |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGross |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGross |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGross |
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 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGrossCondensed |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGrossCondensed |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGrossCondensed |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsGrossCondensed |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsNet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsNet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsNet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/notesTableStatementOfChangesInFixedAssetsNet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCases |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | domain-member | http://www.xbrl.de/taxonomies/de-gaap-ci/role/determinationOfTaxableIncomeSpecialCasesTableBalanceSheetForProfitOrganisationsAndUtilities |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | parent-child | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.gmbhSilent | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.unlimitedLiable | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.limitedLiable | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |
 | de-gaap-ci:bs.ass.fixAss.fin.loansToSharehold.misc | summation-item | http://www.xbrl.de/taxonomies/de-gaap-ci/role/balanceSheet |