v3.25.4
Investment Objectives and Goals
Sep. 30, 2025
Virtus KAR Capital Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Capital Growth Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital growth.

Virtus KAR Equity Income Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Equity Income Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has investment objectives of capital appreciation and current income.

Virtus KAR Mid-Cap Core Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Mid-Cap Core Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreciation.

Virtus KAR Mid-Cap Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Mid-Cap Growth Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of capital appreciation.

Virtus KAR Small-Cap Core Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Small-Cap Core Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreciation, with dividend income a secondary consideration.

Objective, Secondary [Text Block] dividend income a secondary consideration.
Virtus KAR Small-Cap Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Small-Cap Growth Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreciation.

Virtus KAR Small-Cap Value Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Small-Cap Value Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreciation.

Virtus KAR Small-Mid Cap Core Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Small-Mid Cap Core Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreciation, with dividend income a secondary consideration.

Objective, Secondary [Text Block] dividend income a secondary consideration.
Virtus KAR Small-Mid Cap Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Small-Mid Cap Growth Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreication.

Virtus KAR Small-Mid Cap Value Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus KAR Small-Mid Cap Value Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund seeks an investment objective of long-term capital appreciation.

Virtus SGA Global Growth Fund  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus SGA Global Growth Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has an investment objective of long-term capital appreciation.

VIRTUS TACTICAL ALLOCATION FUND  
Prospectus [Line Items]  
Risk/Return [Heading] Virtus Tactical Allocation Fund
Objective [Heading] Investment Objective
Objective, Primary [Text Block]

The fund has investment objectives of capital appreciation and income.