v3.25.2
Shareholder Report
 6 Months Ended
Jun. 30, 2025
USD ($)
Holding
Shareholder Report [Line Items]  
Document Type N-CSRS/A
Amendment Flag true
Amendment Description Amendment to Form N-CSRS for the period ended June 30, 2025.
Registrant Name Victory Variable Insurance Funds
Entity Central Index Key 0001068663
Entity Investment Company Type N-1A
Document Period End Date Jun. 30, 2025
C000168427  
Shareholder Report [Line Items]  
Fund Name Victory 500 Index VIP Series
Class Name Class I
No Trading Symbol [Flag] true
Annual or Semi-Annual Statement [Text Block] Semi-Annual Shareholder Report
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at advisor.vcm.com/literature/mutual-fund-prospectuses. You may also request more information by calling 800-539-3863 or visiting vcm.com/contact-us.    
Additional Information Phone Number 800-539-3863
Additional Information Website vcm.com
Expenses [Text Block]

What were the Fund's costs for the last six months?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 Investment
Costs paid as a percentage of a $10,000 InvestmentFootnote Reference*
Class I
$14
0.28%
FootnoteDescription
Footnote*
Annualized
Expenses Paid, Amount $ 14
Expense Ratio, Percent 0.28%
AssetsNet $ 88,989,000
Holdings Count | Holding 514
InvestmentCompanyPortfolioTurnover 1.00%
Additional Fund Statistics [Text Block]

FUND STATISTICS

($ amounts in 000s)

(as of June 30, 2025)

Net Assets
$88,989
Number of Holdings
514
Portfolio Turnover
1%
Holdings [Text Block]

Top SectorsFootnote Reference* (% of Net Assets)Footnote Reference

(as of June 30, 2025)

Group By Sector Chart
Value
Value
Real Estate
2.0%
Utilities
2.3%
Energy
3.0%
Consumer Staples
5.4%
Industrials
8.7%
Health Care
9.2%
Consumer Discretionary
10.1%
Communication Services
10.1%
Financials
13.9%
Information TechnologyFootnote Reference**
33.1%

Top 10 HoldingsFootnote Reference* (% of Net Assets)Footnote Reference

(as of June 30, 2025)

NVIDIA Corp.
6.9%
Microsoft Corp.
6.8%
Apple, Inc.
5.7%
Amazon.com, Inc.
3.9%
Meta Platforms, Inc., Class A
3.0%
Broadcom, Inc.
2.4%
Alphabet, Inc., Class A
1.9%
Alphabet, Inc., Class C
1.7%
Tesla, Inc.
1.7%
JPMorgan Chase & Co.
1.5%
C000168426  
Shareholder Report [Line Items]  
Fund Name Victory High Yield VIP Series
Class Name Class I
No Trading Symbol [Flag] true
Annual or Semi-Annual Statement [Text Block] Semi-Annual Shareholder Report
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at advisor.vcm.com/literature/mutual-fund-prospectuses. You may also request more information by calling 800-539-3863 or visiting vcm.com/contact-us.   
Additional Information Phone Number 800-539-3863
Additional Information Website vcm.com
Expenses [Text Block]

What were the Fund's costs for the last six months?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 Investment
Costs paid as a percentage of a $10,000 InvestmentFootnote Reference*
Class I
$45
0.89%
FootnoteDescription
Footnote*
Annualized
Expenses Paid, Amount $ 45
Expense Ratio, Percent 0.89%
AssetsNet $ 17,599,000
Holdings Count | Holding 287
InvestmentCompanyPortfolioTurnover 50.00%
Additional Fund Statistics [Text Block]

FUND STATISTICS

($ amounts in 000s)

(as of June 30, 2025)

Net Assets
$17,599
Number of Holdings
287
Portfolio Turnover
50%
Holdings [Text Block]

Asset AllocationFootnote Reference* ^ (% of Net Assets)

(as of June 30, 2025)

Group By Asset Type Chart
Value
Value
Corporate Bonds
63.3%
Yankee Dollars
20.4%
Senior Secured Loans
7.2%
OtherFootnote Reference**
0.9%
C000168422  
Shareholder Report [Line Items]  
Fund Name Victory RS International VIP Series
Class Name Class I
No Trading Symbol [Flag] true
Annual or Semi-Annual Statement [Text Block] Semi-Annual Shareholder Report
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at advisor.vcm.com/literature/mutual-fund-prospectuses. You may also request more information by calling 800-539-3863 or visiting vcm.com/contact-us.    
Additional Information Phone Number 800-539-3863
Additional Information Website vcm.com
Expenses [Text Block]

What were the Fund's costs for the last six months?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 Investment
Costs paid as a percentage of a $10,000 InvestmentFootnote Reference*
Class I
$51
0.93%
FootnoteDescription
Footnote*
Annualized
Expenses Paid, Amount $ 51
Expense Ratio, Percent 0.93%
AssetsNet $ 114,316,000
Holdings Count | Holding 84
InvestmentCompanyPortfolioTurnover 13.00%
Additional Fund Statistics [Text Block]

FUND STATISTICS

($ amounts in 000s)

(as of June 30, 2025)

Net Assets
$114,316
Number of Holdings
84
Portfolio Turnover
13%
Holdings [Text Block]

Top SectorsFootnote Reference* (% of Net Assets)Footnote Reference

(as of June 30, 2025)

Group By Sector Chart
Value
Value
Energy
3.2%
Utilities
3.2%
Materials
5.0%
Communication Services
5.2%
Consumer Staples
8.7%
Consumer Discretionary
9.1%
Information Technology
10.0%
Health Care
10.8%
Industrials
16.4%
Financials
23.7%

Top 10 HoldingsFootnote Reference* (% of Net Assets)Footnote Reference

(as of June 30, 2025)

Allianz SE, Registered Shares
2.7%
SAP SE
2.7%
Novartis AG, Registered Shares
2.7%
Roche Holding AG
2.6%
HSBC Holdings PLC
2.4%
Barclays PLC
2.3%
Banco Bilbao Vizcaya Argentaria SA
2.3%
Siemens AG, Registered Shares
2.2%
Nestle SA, Registered Shares
2.2%
Safran SA
2.1%
C000168421  
Shareholder Report [Line Items]  
Fund Name Victory RS Small Cap Growth Equity VIP Series
Class Name Class I
No Trading Symbol [Flag] true
Annual or Semi-Annual Statement [Text Block] Semi-Annual Shareholder Report
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at advisor.vcm.com/literature/mutual-fund-prospectuses. You may also request more information by calling 800-539-3863 or visiting vcm.com/contact-us.    
Additional Information Phone Number 800-539-3863
Additional Information Website vcm.com
Expenses [Text Block]

What were the Fund's costs for the last six months?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 Investment
Costs paid as a percentage of a $10,000 InvestmentFootnote Reference*
Class I
$42
0.88%
FootnoteDescription
Footnote*
Annualized
Expenses Paid, Amount $ 42
Expense Ratio, Percent 0.88%
AssetsNet $ 53,497,000
Holdings Count | Holding 109
InvestmentCompanyPortfolioTurnover 59.00%
Additional Fund Statistics [Text Block]

FUND STATISTICS

($ amounts in 000s)

(as of June 30, 2025)

Net Assets
$53,497
Number of Holdings
109
Portfolio Turnover
59%
Holdings [Text Block]

Top SectorsFootnote Reference* (% of Net Assets)Footnote Reference

(as of June 30, 2025)

Group By Sector Chart
Value
Value
Real Estate
0.5%
Materials
2.3%
Energy
2.4%
Consumer Staples
3.6%
Consumer Discretionary
8.2%
Financials
8.9%
Industrials
19.6%
Health Care
24.3%
Information TechnologyFootnote Reference**
28.0%

Top 10 HoldingsFootnote Reference* (% of Net Assets)Footnote Reference

(as of June 30, 2025)

Fabrinet
2.9%
Applied Industrial Technologies, Inc.
1.9%
Varonis Systems, Inc.
1.9%
Wintrust Financial Corp.
1.8%
SPX Technologies, Inc.
1.8%
Primoris Services Corp.
1.7%
Q2 Holdings, Inc.
1.7%
MACOM Technology Solutions Holdings, Inc.
1.7%
WisdomTree, Inc.
1.6%
Mirion Technologies, Inc.
1.5%