010000 - Document - Document and Entity Information {Elements}
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020102 - Disclosure - Risk/Return Detail Data (Virtus Newfleet ABS MACS) {Elements}
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020101 - Schedule - Risk Table {Transposed}
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020104 - Disclosure - Risk/Return Detail Data (Virtus Newfleet CMBS MACS) {Elements}
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020101 - Schedule - Risk Table {Transposed}
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020106 - Disclosure - Risk/Return Detail Data (Virtus Newfleet Floating Rate MACS) {Elements}
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020101 - Schedule - Risk Table {Transposed}
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020108 - Disclosure - Risk/Return Detail Data (Virtus Newfleet High Yield MACS) {Elements}
link:presentationLink
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020101 - Schedule - Risk Table {Transposed}
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020110 - Disclosure - Risk/Return Detail Data (Virtus Newfleet RMBS MACS) {Elements}
link:presentationLink
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020101 - Schedule - Risk Table {Transposed}
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020112 - Disclosure - Risk/Return Detail Data (Virtus Seix High Yield MACS) {Elements}
link:presentationLink
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020101 - Schedule - Risk Table {Transposed}
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020114 - Disclosure - Risk/Return Detail Data (Virtus Stone Harbor EMD MACS) {Elements}
link:presentationLink
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020101 - Schedule - Risk Table {Transposed}
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020116 - Disclosure - Risk/Return Detail Data (Virtus Stone Harbor EMD Sovereign MACS) {Elements}
link:presentationLink
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020101 - Schedule - Risk Table {Transposed}
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010004 - Schedule - Investment Risks {Unlabeled}
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