Shareholder Fees	Dec. 05, 2025 USD ($)
AVIP Bond Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Bond Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Balanced Allocation Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Balanced Allocation Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage International Equity Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage International Equity Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Fidelity Institutional AM® Equity Growth Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Fidelity Institutional AM® Equity Growth Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP AB Small Cap Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP AB Small Cap Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP AB Mid Cap Core Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP AB Mid Cap Core Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP S&P 500® Index Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP S&P 500® Index Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP High Income Bond Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP High Income Bond Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Large Cap Value Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Large Cap Value Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Nasdaq-100® Index Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Nasdaq-100® Index Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Large Cap Core Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Large Cap Core Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Small Cap Growth Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Small Cap Growth Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP S&P MidCap 400® Index Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP S&P MidCap 400® Index Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Large Cap Growth Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP BlackRock Advantage Large Cap Growth Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Constellation Dynamic Risk Balanced Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Constellation Dynamic Risk Balanced Portfolio \| Class II
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Moderately Conservative Model Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Balanced Model Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Moderate Growth Model Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP Growth Model Portfolio \| Class I
Prospectus [Line Items]
Shareholder Fee, Other
AVIP AB Relative Value Portfolio \| C 000232289 [Member]
Prospectus [Line Items]
Shareholder Fee, Other
AVIP AB Relative Value Portfolio \| C 000266308 [Member]
Prospectus [Line Items]
Shareholder Fee, Other

AVIP Bond Portfolio | Class I