| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:NoncurrentAssets in link role http://www.esma.europa.eu/xbrl/role/all/ias_1_role-210000 reported sum 5,386,000 computed sum 5,387,000 context I-2019 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CurrentLiabilities in link role http://www.esma.europa.eu/xbrl/role/all/ias_1_role-210000 reported sum 10,408,000 computed sum 10,409,000 context I-2020 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CurrentLiabilities in link role http://www.esma.europa.eu/xbrl/role/all/ias_1_role-210000 reported sum 10,316,000 computed sum 10,315,000 context I-2019 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:NoncurrentLiabilities in link role http://www.esma.europa.eu/xbrl/role/all/ias_1_role-210000 reported sum 7,148,000 computed sum 7,149,000 context I-2019 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:FinanceIncomeCost in link role http://www.esma.europa.eu/xbrl/role/all/ias_1_role-310000 reported sum -237,000 computed sum -238,000 context D-2019 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CashFlowsFromUsedInFinancingActivities in link role http://www.esma.europa.eu/xbrl/role/all/ias_7_role-520000 reported sum -777,000 computed sum -776,000 context D-2020 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CashFlowsFromUsedInInvestingActivities in link role http://www.esma.europa.eu/xbrl/role/all/ias_7_role-520000 reported sum -222,000 computed sum -223,000 context D-2020 unit EUR unreportedContributingItems none |
| WARNING |
formula:assertionUnsatisfied |
man_ExplanationOfChangeInNameOfReportingEntityOrOtherMeansOfIdentificationFromEndOfPrecedingReportingPeriod |
| WARNING |
formula:assertionUnsatisfied |
man_NameOfParentEntity |
| WARNING |
formula:assertionUnsatisfied |
man_NameOfUltimateParentOfGroup |
| WARNING |
formula:assertionUnsatisfied |
man_PrincipalPlaceOfBusiness |
