This semi-annual shareholder report contains important information about TOPS Managed Risk Balanced ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 1	$22	0.42%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.42%

^[1]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

The S&P 500 and the Bloomberg U.S. Aggregate Bond Index both fell during the 1st quarter of 2026 ( 4.3% and 0.1%, respectively), yet all the TOPS portfolios delivered positive returns for investors. As the S&P 500 rebounded +15.2% in the 2nd quarter, the TOPS portfolios had a very strong quarter as well, leading to particularly strong performance for the equity-centric TOPS models versus the S&P 500’s return of +10.2% YTD.

Year-to-date, small cap (S&P Small Cap 600 Total Return Index) leads at +23.9%, followed by mid cap (S&P MidCap 400 Total Return Index) at +17.3%. Large cap growth (S&P 500 Growth Total Return Index) has gained +12.0%, while large cap value (S&P 500 Value Total Return Index) is up +8.0%. Internationally, emerging markets ex-China (MSCI Emerging Markets ex China Net Return USD Index) leads at +38.8%. Emerging markets ex-state-owned enterprises (WisdomTree Emerging Markets ex State Owned Enterprises Index) have returned +22.4%, while developed international (FTSE Developed ex US All Cap Net Tax [US RIC] Index) is up +14.3%. Broad-based emerging markets (FTSE Emerging Markets All Cap China A Inclusion Net Tax [US RIC] Index) have gained +9.3%. Among other asset classes, global real estate (FTSE EPRA Nareit Global REITs Net Tax Index) has gained +11.6%, while global natural resources (Morningstar Global Upstream Natural Resources Net Return Index) are up +8.4%

On the fixed income side, high yield corporate bonds (Solactive USD High Yield Corporates Total Market Index) and emerging market local currency bonds (J.P. Morgan Government Bond Index Emerging Markets Global Core) lead at +1.8%. Short-term TIPS (Bloomberg US Treasury TIPS 0-5 Years Total Return Index Unhedged USD) have gained +1.6%, while global ex-US aggregate bonds (Bloomberg GLA xUSD Float Adjusted RIC Capped Index TR Index Value Hedged USD) are up +1.4%. Short-term corporate bonds (Bloomberg US Corporate 1-3 Yr Total Return Index Value Unhedged USD) have returned +1.2%, followed by mortgage-backed securities (Bloomberg US MBS Float Adjusted Total Return Index Value Unhedged USD) at +1.1% and corporate bonds (ICE BofA US Corporate Index) at +1.0%. Short-term Treasuries (Bloomberg U.S. Treasury: 1-3 Year Total Return Index Value Unhedged USD) are up +0.6%, while intermediate-term Treasuries (Bloomberg U.S. Treasury 3-10 Year Total Return Index Value Unhedged USD) remain slightly negative at -0.1%.

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Chart showing performance over last 10 years or since inception

Table Summary
	TOPS Managed Risk Balanced ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$10,806	$11,790
Jun-2018	$11,267	$13,484
Jun-2019	$11,748	$14,889
Jun-2020	$11,846	$16,006
Jun-2021	$13,969	$22,536
Jun-2022	$12,703	$20,144
Jun-2023	$13,189	$24,091
Jun-2024	$14,246	$30,006
Jun-2025	$15,056	$34,556
Jun-2026	$17,152	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Balanced ETF Portfolio	7.02%	13.93%	4.19%	5.54%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 62,010,536

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 89,627

InvestmentCompanyPortfolioTurnover

11.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$62,010,536
Number of Portfolio Holdings29
Advisory Fee $89,627
Portfolio Turnover11%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	88.5%
Money Market Funds	11.5%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Other Assets in Excess of Liabilities	0.3%
Money Market	11.5%
Fixed Income	43.1%
Equity	45.1%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard Short-Term Inflation-Protected Securities ETF	10.8%
Vanguard S&P 500 ETF	8.2%
Vanguard FTSE Developed Markets ETF	8.1%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
iShares iBoxx $ Investment Grade Corporate Bond ETF	7.1%
State Street SPDR Portfolio S&P 500 Value ETF	6.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	4.5%
Vanguard Intermediate-Term Treasury ETF	4.5%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
Vanguard Short-Term Treasury ETF	3.6%

Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the period ended June 30, 2026.

C000097932

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Balanced ETF Portfolio

Class Name

Class 2

Trading Symbol

TMRB2

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Balanced ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 2	$34	0.67%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 34

Expense Ratio, Percent

0.67%

^[2]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Balanced ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$10,781	$11,790
Jun-2018	$11,215	$13,484
Jun-2019	$11,662	$14,889
Jun-2020	$11,735	$16,006
Jun-2021	$13,799	$22,536
Jun-2022	$12,520	$20,144
Jun-2023	$12,956	$24,091
Jun-2024	$13,973	$30,006
Jun-2025	$14,730	$34,556
Jun-2026	$16,732	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Balanced ETF Portfolio	6.93%	13.59%	3.93%	5.28%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 62,010,536

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 89,627

InvestmentCompanyPortfolioTurnover

11.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$62,010,536
Number of Portfolio Holdings29
Advisory Fee $89,627
Portfolio Turnover11%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	88.5%
Money Market Funds	11.5%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Other Assets in Excess of Liabilities	0.3%
Money Market	11.5%
Fixed Income	43.1%
Equity	45.1%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard Short-Term Inflation-Protected Securities ETF	10.8%
Vanguard S&P 500 ETF	8.2%
Vanguard FTSE Developed Markets ETF	8.1%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
iShares iBoxx $ Investment Grade Corporate Bond ETF	7.1%
State Street SPDR Portfolio S&P 500 Value ETF	6.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	4.5%
Vanguard Intermediate-Term Treasury ETF	4.5%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
Vanguard Short-Term Treasury ETF	3.6%

Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the period ended June 30, 2026.

C000112453

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Balanced ETF Portfolio

Class Name

Class 3

Trading Symbol

TMRB3

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Balanced ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 3	$39	0.76%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 39

Expense Ratio, Percent

0.76%

^[3]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Balanced ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$10,770	$11,790
Jun-2018	$11,198	$13,484
Jun-2019	$11,624	$14,889
Jun-2020	$11,685	$16,006
Jun-2021	$13,729	$22,536
Jun-2022	$12,449	$20,144
Jun-2023	$12,862	$24,091
Jun-2024	$13,866	$30,006
Jun-2025	$14,607	$34,556
Jun-2026	$16,571	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Balanced ETF Portfolio	6.85%	13.44%	3.83%	5.18%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 62,010,536

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 89,627

InvestmentCompanyPortfolioTurnover

11.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$62,010,536
Number of Portfolio Holdings29
Advisory Fee $89,627
Portfolio Turnover11%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	88.5%
Money Market Funds	11.5%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Other Assets in Excess of Liabilities	0.3%
Money Market	11.5%
Fixed Income	43.1%
Equity	45.1%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard Short-Term Inflation-Protected Securities ETF	10.8%
Vanguard S&P 500 ETF	8.2%
Vanguard FTSE Developed Markets ETF	8.1%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
iShares iBoxx $ Investment Grade Corporate Bond ETF	7.1%
State Street SPDR Portfolio S&P 500 Value ETF	6.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	4.5%
Vanguard Intermediate-Term Treasury ETF	4.5%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
Vanguard Short-Term Treasury ETF	3.6%

Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the period ended June 30, 2026.

C000112454

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Balanced ETF Portfolio

Class Name

Class 4

Trading Symbol

TMRB4

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Balanced ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 4	$52	1.01%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 52

Expense Ratio, Percent

1.01%

^[4]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Balanced ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$10,744	$11,790
Jun-2018	$11,142	$13,484
Jun-2019	$11,545	$14,889
Jun-2020	$11,567	$16,006
Jun-2021	$13,560	$22,536
Jun-2022	$12,258	$20,144
Jun-2023	$12,654	$24,091
Jun-2024	$13,591	$30,006
Jun-2025	$14,278	$34,556
Jun-2026	$16,159	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Balanced ETF Portfolio	6.71%	13.17%	3.57%	4.92%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 62,010,536

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 89,627

InvestmentCompanyPortfolioTurnover

11.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$62,010,536
Number of Portfolio Holdings29
Advisory Fee $89,627
Portfolio Turnover11%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	88.5%
Money Market Funds	11.5%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Other Assets in Excess of Liabilities	0.3%
Money Market	11.5%
Fixed Income	43.1%
Equity	45.1%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard Short-Term Inflation-Protected Securities ETF	10.8%
Vanguard S&P 500 ETF	8.2%
Vanguard FTSE Developed Markets ETF	8.1%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
iShares iBoxx $ Investment Grade Corporate Bond ETF	7.1%
State Street SPDR Portfolio S&P 500 Value ETF	6.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	4.5%
Vanguard Intermediate-Term Treasury ETF	4.5%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
Vanguard Short-Term Treasury ETF	3.6%

Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the period ended June 30, 2026.

C000158840

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Balanced ETF Portfolio

Class Name

Investor Class

Trading Symbol

TMRBI

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Balanced ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Class	$47	0.92%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 47

Expense Ratio, Percent

0.92%

^[5]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Balanced ETF Portfolio	S&P 500^® Index
Jul-2015	$10,000	$10,000
Jun-2016	$9,744	$10,139
Jun-2017	$10,468	$11,954
Jun-2018	$10,869	$13,672
Jun-2019	$11,274	$15,096
Jun-2020	$11,346	$16,229
Jun-2021	$13,212	$22,850
Jun-2022	$11,997	$20,424
Jun-2023	$9,647	$24,426
Jun-2024	$10,279	$30,424
Jun-2025	$10,762	$35,037
Jun-2026	$12,036	$42,859

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Balanced ETF Portfolio	6.07%	11.84%	-1.85%	2.13%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 62,010,536

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 89,627

InvestmentCompanyPortfolioTurnover

11.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$62,010,536
Number of Portfolio Holdings29
Advisory Fee $89,627
Portfolio Turnover11%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	88.5%
Money Market Funds	11.5%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Other Assets in Excess of Liabilities	0.3%
Money Market	11.5%
Fixed Income	43.1%
Equity	45.1%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard Short-Term Inflation-Protected Securities ETF	10.8%
Vanguard S&P 500 ETF	8.2%
Vanguard FTSE Developed Markets ETF	8.1%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
iShares iBoxx $ Investment Grade Corporate Bond ETF	7.1%
State Street SPDR Portfolio S&P 500 Value ETF	6.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	4.5%
Vanguard Intermediate-Term Treasury ETF	4.5%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
Vanguard Short-Term Treasury ETF	3.6%

Material Fund Change [Text Block]

Material Fund Changes

No material changes occurred during the period ended June 30, 2026.

C000097936

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderately Aggressive ETF Portfolio

Class Name

Class 1

Trading Symbol

TMRG1

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderately Aggressive ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 1	$22	0.41%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 22

Expense Ratio, Percent

0.41%

^[6]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderately Aggressive ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,262	$11,790
Jun-2018	$12,074	$13,484
Jun-2019	$12,467	$14,889
Jun-2020	$12,206	$16,006
Jun-2021	$15,350	$22,536
Jun-2022	$13,719	$20,144
Jun-2023	$14,426	$24,091
Jun-2024	$16,082	$30,006
Jun-2025	$16,769	$34,556
Jun-2026	$20,503	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderately Aggressive ETF Portfolio	11.68%	22.27%	5.96%	7.44%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 174,234,308

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 252,268

InvestmentCompanyPortfolioTurnover

6.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$174,234,308
Number of Portfolio Holdings27
Advisory Fee $252,268
Portfolio Turnover6%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.7%
Money Market Funds	12.3%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-0.6%
Collateral for Securities Loaned	1.2%
Money Market	11.2%
Fixed Income	11.6%
Equity	76.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	19.0%
Vanguard FTSE Developed Markets ETF	15.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	9.9%
State Street SPDR Portfolio S&P 600 Small Cap ETF	5.4%
State Street SPDR Portfolio S&P 500 Growth ETF	4.5%
State Street SPDR Portfolio S&P 500 Value ETF	4.5%
iShares MSCI Emerging Markets ex China ETF	3.6%
Vanguard FTSE Emerging Markets ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Growth ETF Portfolio" to "TOPS Managed Risk Moderately Aggressive ETF Portfolio."

C000097937

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderately Aggressive ETF Portfolio

Class Name

Class 2

Trading Symbol

TMRG2

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderately Aggressive ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 2	$35	0.66%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 35

Expense Ratio, Percent

0.66%

^[7]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderately Aggressive ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,224	$11,790
Jun-2018	$12,007	$13,484
Jun-2019	$12,364	$14,889
Jun-2020	$12,078	$16,006
Jun-2021	$15,165	$22,536
Jun-2022	$13,513	$20,144
Jun-2023	$14,181	$24,091
Jun-2024	$15,753	$30,006
Jun-2025	$16,387	$34,556
Jun-2026	$19,992	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderately Aggressive ETF Portfolio	11.55%	22.00%	5.68%	7.17%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 174,234,308

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 252,268

InvestmentCompanyPortfolioTurnover

6.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$174,234,308
Number of Portfolio Holdings27
Advisory Fee $252,268
Portfolio Turnover6%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.7%
Money Market Funds	12.3%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-0.6%
Collateral for Securities Loaned	1.2%
Money Market	11.2%
Fixed Income	11.6%
Equity	76.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	19.0%
Vanguard FTSE Developed Markets ETF	15.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	9.9%
State Street SPDR Portfolio S&P 600 Small Cap ETF	5.4%
State Street SPDR Portfolio S&P 500 Growth ETF	4.5%
State Street SPDR Portfolio S&P 500 Value ETF	4.5%
iShares MSCI Emerging Markets ex China ETF	3.6%
Vanguard FTSE Emerging Markets ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Growth ETF Portfolio" to "TOPS Managed Risk Moderately Aggressive ETF Portfolio."

C000112457

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderately Aggressive ETF Portfolio

Class Name

Class 3

Trading Symbol

TMRG3

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderately Aggressive ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 3	$40	0.76%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 40

Expense Ratio, Percent

0.76%

^[8]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderately Aggressive ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,221	$11,790
Jun-2018	$11,989	$13,484
Jun-2019	$12,327	$14,889
Jun-2020	$12,037	$16,006
Jun-2021	$15,088	$22,536
Jun-2022	$13,431	$20,144
Jun-2023	$14,088	$24,091
Jun-2024	$15,632	$30,006
Jun-2025	$16,250	$34,556
Jun-2026	$19,801	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderately Aggressive ETF Portfolio	11.54%	21.86%	5.59%	7.07%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 174,234,308

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 252,268

InvestmentCompanyPortfolioTurnover

6.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$174,234,308
Number of Portfolio Holdings27
Advisory Fee $252,268
Portfolio Turnover6%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.7%
Money Market Funds	12.3%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-0.6%
Collateral for Securities Loaned	1.2%
Money Market	11.2%
Fixed Income	11.6%
Equity	76.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	19.0%
Vanguard FTSE Developed Markets ETF	15.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	9.9%
State Street SPDR Portfolio S&P 600 Small Cap ETF	5.4%
State Street SPDR Portfolio S&P 500 Growth ETF	4.5%
State Street SPDR Portfolio S&P 500 Value ETF	4.5%
iShares MSCI Emerging Markets ex China ETF	3.6%
Vanguard FTSE Emerging Markets ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Growth ETF Portfolio" to "TOPS Managed Risk Moderately Aggressive ETF Portfolio."

C000112458

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderately Aggressive ETF Portfolio

Class Name

Class 4

Trading Symbol

TMRG4

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderately Aggressive ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 4	$53	1.01%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 53

Expense Ratio, Percent

1.01%

^[9]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderately Aggressive ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,194	$11,790
Jun-2018	$11,941	$13,484
Jun-2019	$12,245	$14,889
Jun-2020	$11,921	$16,006
Jun-2021	$14,913	$22,536
Jun-2022	$13,246	$20,144
Jun-2023	$13,850	$24,091
Jun-2024	$15,342	$30,006
Jun-2025	$15,907	$34,556
Jun-2026	$19,340	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderately Aggressive ETF Portfolio	11.39%	21.58%	5.34%	6.82%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 174,234,308

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 252,268

InvestmentCompanyPortfolioTurnover

6.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$174,234,308
Number of Portfolio Holdings27
Advisory Fee $252,268
Portfolio Turnover6%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.7%
Money Market Funds	12.3%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-0.6%
Collateral for Securities Loaned	1.2%
Money Market	11.2%
Fixed Income	11.6%
Equity	76.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	19.0%
Vanguard FTSE Developed Markets ETF	15.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	9.9%
State Street SPDR Portfolio S&P 600 Small Cap ETF	5.4%
State Street SPDR Portfolio S&P 500 Growth ETF	4.5%
State Street SPDR Portfolio S&P 500 Value ETF	4.5%
iShares MSCI Emerging Markets ex China ETF	3.6%
Vanguard FTSE Emerging Markets ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Growth ETF Portfolio" to "TOPS Managed Risk Moderately Aggressive ETF Portfolio."

C000158842

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderately Aggressive ETF Portfolio

Class Name

Investor Class

Trading Symbol

TMRGI

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderately Aggressive ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Class	$48	0.91%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 48

Expense Ratio, Percent

0.91%

^[10]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderately Aggressive ETF Portfolio	S&P 500^® Index
Jul-2015	$10,000	$10,000
Jun-2016	$9,199	$10,139
Jun-2017	$10,290	$11,954
Jun-2018	$10,980	$13,672
Jun-2019	$11,290	$15,096
Jun-2020	$11,037	$16,229
Jun-2021	$13,708	$22,850
Jun-2022	$12,279	$20,424
Jun-2023	$12,792	$24,426
Jun-2024	$14,185	$30,424
Jun-2025	$14,797	$35,037
Jun-2026	$18,065	$42,859

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderately Aggressive ETF Portfolio	11.65%	22.08%	5.67%	6.98%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 174,234,308

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 252,268

InvestmentCompanyPortfolioTurnover

6.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$174,234,308
Number of Portfolio Holdings27
Advisory Fee $252,268
Portfolio Turnover6%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.7%
Money Market Funds	12.3%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-0.6%
Collateral for Securities Loaned	1.2%
Money Market	11.2%
Fixed Income	11.6%
Equity	76.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	19.0%
Vanguard FTSE Developed Markets ETF	15.3%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	9.9%
State Street SPDR Portfolio S&P 600 Small Cap ETF	5.4%
State Street SPDR Portfolio S&P 500 Growth ETF	4.5%
State Street SPDR Portfolio S&P 500 Value ETF	4.5%
iShares MSCI Emerging Markets ex China ETF	3.6%
Vanguard FTSE Emerging Markets ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Growth ETF Portfolio" to "TOPS Managed Risk Moderately Aggressive ETF Portfolio."

C000097934

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderate ETF Portfolio

Class Name

Class 1

Trading Symbol

TMRMG1

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderate ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 1	$21	0.41%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 21

Expense Ratio, Percent

0.41%

^[11]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderate ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,092	$11,790
Jun-2018	$11,788	$13,484
Jun-2019	$12,221	$14,889
Jun-2020	$12,156	$16,006
Jun-2021	$14,897	$22,536
Jun-2022	$13,382	$20,144
Jun-2023	$13,998	$24,091
Jun-2024	$15,391	$30,006
Jun-2025	$16,256	$34,556
Jun-2026	$19,093	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderate ETF Portfolio	8.98%	17.45%	5.09%	6.68%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 108,505,901

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 158,241

InvestmentCompanyPortfolioTurnover

8.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$108,505,901
Number of Portfolio Holdings29
Advisory Fee $158,241
Portfolio Turnover8%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.1%
Money Market Funds	12.9%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-1.3%
Collateral for Securities Loaned	1.9%
Money Market	11.2%
Fixed Income	29.6%
Equity	58.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	16.3%
Vanguard FTSE Developed Markets ETF	11.7%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	7.2%
Vanguard Short-Term Inflation-Protected Securities ETF	5.4%
iShares iBoxx $ Investment Grade Corporate Bond ETF	4.5%
Vanguard FTSE Emerging Markets ETF	3.6%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Moderate Growth ETF Portfolio" to "TOPS Managed Risk Moderate ETF Portfolio."

C000097935

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderate ETF Portfolio

Class Name

Class 2

Trading Symbol

TMRMG2

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderate ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 2	$34	0.66%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 34

Expense Ratio, Percent

0.66%

^[12]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderate ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,066	$11,790
Jun-2018	$11,723	$13,484
Jun-2019	$12,120	$14,889
Jun-2020	$12,039	$16,006
Jun-2021	$14,711	$22,536
Jun-2022	$13,176	$20,144
Jun-2023	$13,788	$24,091
Jun-2024	$15,088	$30,006
Jun-2025	$15,900	$34,556
Jun-2026	$18,641	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderate ETF Portfolio	8.89%	17.23%	4.85%	6.43%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 108,505,901

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 158,241

InvestmentCompanyPortfolioTurnover

8.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$108,505,901
Number of Portfolio Holdings29
Advisory Fee $158,241
Portfolio Turnover8%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.1%
Money Market Funds	12.9%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-1.3%
Collateral for Securities Loaned	1.9%
Money Market	11.2%
Fixed Income	29.6%
Equity	58.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	16.3%
Vanguard FTSE Developed Markets ETF	11.7%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	7.2%
Vanguard Short-Term Inflation-Protected Securities ETF	5.4%
iShares iBoxx $ Investment Grade Corporate Bond ETF	4.5%
Vanguard FTSE Emerging Markets ETF	3.6%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Moderate Growth ETF Portfolio" to "TOPS Managed Risk Moderate ETF Portfolio."

C000112455

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderate ETF Portfolio

Class Name

Class 3

Trading Symbol

TMRMG3

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderate ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 3	$40	0.76%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 40

Expense Ratio, Percent

0.76%

^[13]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderate ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,060	$11,790
Jun-2018	$11,704	$13,484
Jun-2019	$12,093	$14,889
Jun-2020	$11,992	$16,006
Jun-2021	$14,648	$22,536
Jun-2022	$13,100	$20,144
Jun-2023	$13,702	$24,091
Jun-2024	$14,974	$30,006
Jun-2025	$15,767	$34,556
Jun-2026	$18,456	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderate ETF Portfolio	8.74%	17.05%	4.73%	6.32%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 108,505,901

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 158,241

InvestmentCompanyPortfolioTurnover

8.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$108,505,901
Number of Portfolio Holdings29
Advisory Fee $158,241
Portfolio Turnover8%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.1%
Money Market Funds	12.9%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-1.3%
Collateral for Securities Loaned	1.9%
Money Market	11.2%
Fixed Income	29.6%
Equity	58.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	16.3%
Vanguard FTSE Developed Markets ETF	11.7%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	7.2%
Vanguard Short-Term Inflation-Protected Securities ETF	5.4%
iShares iBoxx $ Investment Grade Corporate Bond ETF	4.5%
Vanguard FTSE Emerging Markets ETF	3.6%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Moderate Growth ETF Portfolio" to "TOPS Managed Risk Moderate ETF Portfolio."

C000112456

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderate ETF Portfolio

Class Name

Class 4

Trading Symbol

TMRMG4

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderate ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Class 4	$52	1.01%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 52

Expense Ratio, Percent

1.01%

^[14]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderate ETF Portfolio	S&P 500^® Index
Jun-2016	$10,000	$10,000
Jun-2017	$11,032	$11,790
Jun-2018	$11,648	$13,484
Jun-2019	$11,989	$14,889
Jun-2020	$11,861	$16,006
Jun-2021	$14,450	$22,536
Jun-2022	$12,901	$20,144
Jun-2023	$13,434	$24,091
Jun-2024	$14,669	$30,006
Jun-2025	$15,402	$34,556
Jun-2026	$17,991	$42,271

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderate ETF Portfolio	8.69%	16.81%	4.48%	6.05%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 108,505,901

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 158,241

InvestmentCompanyPortfolioTurnover

8.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$108,505,901
Number of Portfolio Holdings29
Advisory Fee $158,241
Portfolio Turnover8%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.1%
Money Market Funds	12.9%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-1.3%
Collateral for Securities Loaned	1.9%
Money Market	11.2%
Fixed Income	29.6%
Equity	58.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	16.3%
Vanguard FTSE Developed Markets ETF	11.7%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	7.2%
Vanguard Short-Term Inflation-Protected Securities ETF	5.4%
iShares iBoxx $ Investment Grade Corporate Bond ETF	4.5%
Vanguard FTSE Emerging Markets ETF	3.6%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Moderate Growth ETF Portfolio" to "TOPS Managed Risk Moderate ETF Portfolio."

C000158841

Shareholder Report [Line Items]

Fund Name

TOPS Managed Risk Moderate ETF Portfolio

Class Name

Investor Class

Trading Symbol

TMRMGI

Annual or Semi-Annual Statement [Text Block]

This semi-annual shareholder report contains important information about TOPS Managed Risk Moderate ETF Portfolio for the period of January 1, 2026 to June 30, 2026.

Additional Information [Text Block]

You can find additional information about the Fund at https://topsfunds.com/tops-portfolios/vit/. You can also request this information by contacting us at 1-855-572-5945.

Material Fund Change Notice [Text Block]

This report describes changes to the Fund that occurred during the reporting period.

Additional Information Phone Number

1-855-572-5945

Additional Information Website

https://topsfunds.com/tops-portfolios/vit/

Expenses [Text Block]

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

(based on a hypothetical $10,000 investment)

Table Summary
Class Name	Costs of a $10,000 investment	Costs paid as a percentage of a $10,000 investment
Investor Class	$47	0.91%^{Footnote Reference*}

Footnote	Description
Footnote^*	Annualized

Expenses Paid, Amount

$ 47

Expense Ratio, Percent

0.91%

^[15]

Factors Affecting Performance [Text Block]

How did the Fund perform during the reporting period?

Performance Past Does Not Indicate Future [Text]

The Fund’s past performance is not a good predictor of how the Fund will perform in the future.

Line Graph [Table Text Block]

Table Summary
	TOPS Managed Risk Moderate ETF Portfolio	S&P 500^® Index
Jul-2015	$10,000	$10,000
Jun-2016	$9,422	$10,139
Jun-2017	$10,380	$11,954
Jun-2018	$10,966	$13,672
Jun-2019	$11,313	$15,096
Jun-2020	$11,246	$16,229
Jun-2021	$13,602	$22,850
Jun-2022	$12,197	$20,424
Jun-2023	$12,721	$24,426
Jun-2024	$13,187	$30,424
Jun-2025	$13,631	$35,037
Jun-2026	$15,999	$42,859

Average Annual Return [Table Text Block]

Table Summary
	6 Months	1 Year	5 Years	10 Years
TOPS Managed Risk Moderate ETF Portfolio	8.82%	17.37%	3.30%	5.44%
S&P 500^® Index	10.21%	22.32%	13.41%	15.51%

No Deduction of Taxes [Text Block]

The graph and table do not reflect the deduction of taxes that a shareholder would pay on fund distributions or redemption of fund shares.

AssetsNet

$ 108,505,901

Holdings Count | Holding

Advisory Fees Paid, Amount

$ 158,241

InvestmentCompanyPortfolioTurnover

8.00%

Additional Fund Statistics [Text Block]

Fund Statistics

Net Assets$108,505,901
Number of Portfolio Holdings29
Advisory Fee $158,241
Portfolio Turnover8%

Holdings [Text Block]

Asset Weighting (% of total investments)

Table Summary
Value	Value
Exchange-Traded Funds	87.1%
Money Market Funds	12.9%

Sector Weighting (% of net assets)

Table Summary
Value	Value
Liabilities in Excess of Other Assets	-1.3%
Collateral for Securities Loaned	1.9%
Money Market	11.2%
Fixed Income	29.6%
Equity	58.6%

• May represent asset weighting given fund’s investment approach/investments in other investment companies.

Largest Holdings [Text Block]

Top 10 Holdings (% of net assets)

Table Summary
Holding Name	% of Net Assets
Vanguard S&P 500 ETF	16.3%
Vanguard FTSE Developed Markets ETF	11.7%
State Street SPDR Portfolio Short Term Corporate Bond ETF	8.1%
State Street SPDR Portfolio S&P 400 Mid Cap ETF	7.2%
Vanguard Short-Term Inflation-Protected Securities ETF	5.4%
iShares iBoxx $ Investment Grade Corporate Bond ETF	4.5%
Vanguard FTSE Emerging Markets ETF	3.6%
State Street SPDR Portfolio S&P 600 Small Cap ETF	3.6%
FlexShares Global Upstream Natural Resources Index Fund	3.6%
iShares Global REIT ETF	3.5%

Material Fund Change [Text Block]

Material Fund Changes

Effective May 1, 2026, the name of the Fund changed from "TOPS Managed Risk Moderate Growth ETF Portfolio" to "TOPS Managed Risk Moderate ETF Portfolio."

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