3.23.1 html 2 10 1 false 1 0 false 2 false false R1.htm 000000 - Document - Document and Entity Information {Elements} Sheet http://www.individuals.voya/role/DocumentDocumentandEntityInformationElements Document and Entity Information 1 false false R2.htm 000011 - Disclosure - Risk/Return Detail Data {Elements} - Voya Multi-Manager Emerging Markets Equity Fund Sheet http://www.individuals.voya/role/DisclosureRiskReturnDetailDataElementsVoyaMultiManagerEmergingMarketsEquityFund Risk/Return Detail Data- Voya Multi-Manager Emerging Markets Equity Fund 2 false false All Reports Book All Reports f25623d1.htm vmf-20230519.xsd vmf-20230519_def.xml vmf-20230519_lab.xml vmf-20230519_pre.xml http://xbrl.sec.gov/dei/2021 http://xbrl.sec.gov/rr/2021 true false