v3.25.1
Shareholder Report
 6 Months Ended
Mar. 31, 2025
USD ($)
Holding
Shareholder Report [Line Items]  
Document Type N-CSRS
Amendment Flag false
Registrant Name Gabelli Innovations Trust
Entity Central Index Key 0001760567
Entity Investment Company Type N-1A
Document Period End Date Mar. 31, 2025
C000209942  
Shareholder Report [Line Items]  
Fund Name The Gabelli Media Mogul Fund
Class Name Class I
Trading Symbol MOGLX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about The Gabelli Media Mogul Fund (the "Fund") for the period of October 1, 2024 to March 31, 2025.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You may find additional information about the Fund at www.gabelli.com/funds/open_ends. You may also request  information by contacting us at 800-GABELLI (800-422-3554).
Additional Information Phone Number 800-GABELLI (800-422-3554)
Additional Information Website <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
Expenses [Text Block]

What were the Fund costs for the last six months? 

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10k Investment
Costs Paid as a % of a $10k Investment
The Gabelli Media Mogul Fund - Class I
$45
0.90%
Expenses Paid, Amount $ 45
Expense Ratio, Percent 0.90%
Performance Past Does Not Indicate Future [Text] Past performance does not guarantee future results.
Line Graph [Table Text Block]
Growth of 10K Chart
The Gabelli Media Mogul Fund - Class I
S&P 500 Index
MSCI AC World Communication Services Index
12/16
10,000
10,000
10,000
3/17
10,566
10,854
10,766
3/18
10,263
12,372
11,894
3/19
10,703
13,548
12,152
3/20
7,609
12,602
9,885
3/21
12,592
19,704
15,559
3/22
11,626
22,787
16,264
3/23
8,988
21,026
15,447
3/24
9,480
27,308
17,124
3/25
9,556
29,561
17,280
Average Annual Return [Table Text Block]
6 months
1 Year
5 Year
Since Inception (12/01/2016)
The Gabelli Media Mogul Fund - Class I
0.15%
0.80%
4.66%
(0.29)%
S&P 500 Index
(1.97)%
8.25%
18.59%
13.90%
MSCI AC World Communication Services Index
2.29%
15.49%
13.53%
7.66%
No Deduction of Taxes [Text Block] The table and graph presented above do not reflect the deduction of taxes a shareholder would pay on fund distributions or the redemption of fund shares.
AssetsNet $ 3,958,735
Holdings Count | Holding 27
Advisory Fees Paid, Amount $ (65,626)
InvestmentCompanyPortfolioTurnover 5.00%
Additional Fund Statistics [Text Block]

Fund Statistics

  • Total Net Assets$3,958,735
  • Number of Portfolio Holdings27
  • Portfolio Turnover Rate5%
  • Management Fees$(65,626)
Holdings [Text Block]

Top 10 Holdings (% of net assets)

Atlanta Braves Holdings Inc.
15.2%
Liberty Media Corp.-Liberty Formula One
9.3%
Liberty Broadband Corp.
8.7%
Liberty Media Corp.-Liberty Live
7.2%
Warner Bros Discovery Inc.
6.4%
Sunrise Communications AG
4.9%
Live Nation Entertainment Inc.
4.8%
Madison Square Garden Sports Corp.
4.4%
Comcast Corp.
4.3%
Sirius XM Holdings Inc.
4.3%

Portfolio Weighting (% of net assets)

Common Stocks
93.8%
U.S. Government Obligations
3.2%
Preferred Stocks
2.2%
Other Assets and Liabilities (Net)
0.8%

Industry Allocation (% of net assets)

Bar Graph showing Allocation by Industry
Industry Weighting
.
Content Creation and Aggregation
41.9%
Entertainment
17.3%
Telecommunications
13.1%
Television and Broadband Services
10.1%
Broadcasting
4.3%
Diversified Consumer Services
4.2%
Wireless Telecommunication Services
3.4%
U.S. Government Obligations
3.2%
Other Industry sectors
1.7%
Other Assets and Liabilities (Net)
0.8%
Material Fund Change [Text Block]
Updated Prospectus Phone Number 800-GABELLI (800-422-3554)
Updated Prospectus Email Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@gabelli.com</span>
Updated Prospectus Web Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
C000236314  
Shareholder Report [Line Items]  
Fund Name The Gabelli Media Mogul Fund
Class Name Class A
Trading Symbol MLGLX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about The Gabelli Media Mogul Fund (the "Fund") for the period of October 1, 2024 to March 31, 2025.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You may find additional information about the Fund at www.gabelli.com/funds/open_ends. You may also request  information by contacting us at 800-GABELLI (800-422-3554).
Material Fund Change Notice [Text Block] This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number 800-GABELLI (800-422-3554)
Additional Information Website <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
Expenses [Text Block]

What were the Fund costs for the last six months? 

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10k Investment
Costs Paid as a % of a $10k Investment
The Gabelli Media Mogul Fund - Class A
$57
1.15%
Expenses Paid, Amount $ 57
Expense Ratio, Percent 1.15%
Performance Past Does Not Indicate Future [Text] Past performance does not guarantee future results.
Line Graph [Table Text Block]
Growth of 10K Chart
The Gabelli Media Mogul Fund - Class A
The Gabelli Media Mogul Fund - Class A (includes sales charge)
S&P 500 Index
MSCI AC World Communication Services Index
12/16
10,000
10,000
10,000
10,000
3/17
10,566
9,958
10,854
10,766
3/18
10,263
9,116
9,486
11,894
3/19
10,703
8,961
9,571
12,152
3/20
7,609
6,004
10,158
9,885
3/21
12,592
9,364
13,908
15,559
3/22
11,626
8,148
17,149
16,264
3/23
8,967
5,923
14,366
15,447
3/24
9,434
5,873
14,281
17,124
3/25
9,487
5,567
21,393
17,280
Average Annual Return [Table Text Block]
6 months
1 Year
5 Year
Since Inception (12/01/2016)
The Gabelli Media Mogul Fund - Class A
0.03%
0.57%
4.51%
(0.38)%
The Gabelli Media Mogul Fund - Class A (includes sales charge)
(5.73)%
(5.21)%
3.28%
(1.09)%
S&P 500 Index
(1.97)%
8.25%
18.59%
13.90%
MSCI AC World Communication Services Index
2.29%
15.49%
13.53%
7.66%
No Deduction of Taxes [Text Block] The table and graph presented above do not reflect the deduction of taxes a shareholder would pay on fund distributions or the redemption of fund shares.
AssetsNet $ 3,958,735
Holdings Count | Holding 27
Advisory Fees Paid, Amount $ (65,626)
InvestmentCompanyPortfolioTurnover 5.00%
Additional Fund Statistics [Text Block]

Fund Statistics

  • Total Net Assets$3,958,735
  • Number of Portfolio Holdings27
  • Portfolio Turnover Rate5%
  • Management Fees$(65,626)
Holdings [Text Block]

Top 10 Holdings (% of net assets)

Atlanta Braves Holdings Inc.
15.2%
Liberty Media Corp.-Liberty Formula One
9.3%
Liberty Broadband Corp.
8.7%
Liberty Media Corp.-Liberty Live
7.2%
Warner Bros Discovery Inc.
6.4%
Sunrise Communications AG
4.9%
Live Nation Entertainment Inc.
4.8%
Madison Square Garden Sports Corp.
4.4%
Comcast Corp.
4.3%
Sirius XM Holdings Inc.
4.3%

Portfolio Weighting (% of net assets)

Common Stocks
93.8%
U.S. Government Obligations
3.2%
Preferred Stocks
2.2%
Other Assets and Liabilities (Net)
0.8%

Industry Allocation (% of net assets)

Bar Graph showing Allocation by Industry
Industry Weighting
.
Content Creation and Aggregation
41.9%
Entertainment
17.3%
Telecommunications
13.1%
Television and Broadband Services
10.1%
Broadcasting
4.3%
Diversified Consumer Services
4.2%
Wireless Telecommunication Services
3.4%
U.S. Government Obligations
3.2%
Other Industry sectors
1.7%
Other Assets and Liabilities (Net)
0.8%
Material Fund Change [Text Block]

Material Fund Changes

The Class I Share NAVs are used to calculate performance for the periods prior to the issuance of Class A Shares on May 17, 2022. 
Updated Prospectus Phone Number 800-GABELLI (800-422-3554)
Updated Prospectus Email Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@gabelli.com</span>
Updated Prospectus Web Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
C000209943  
Shareholder Report [Line Items]  
Fund Name The Gabelli Pet Parents’ Fund
Class Name Class I
Trading Symbol PETZX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about The Gabelli Pet Parents’ Fund (the "Fund") for the period of October 1, 2024 to March 31, 2025.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You may find additional information about the Fund at www.gabelli.com/funds/open_ends. You may also request  information by contacting us at 800-GABELLI (800-422-3554).
Material Fund Change Notice [Text Block] This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number 800-GABELLI (800-422-3554)
Additional Information Website <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
Expenses [Text Block]

What were the Fund costs for the last six months? 

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10k Investment
Costs Paid as a % of a $10k Investment
The Gabelli Pet Parents’ Fund - Class I
$42
0.90%
Expenses Paid, Amount $ 42
Expense Ratio, Percent 0.90%
Performance Past Does Not Indicate Future [Text] Past performance does not guarantee future results.
Line Graph [Table Text Block]
Growth of 10K Chart
The Gabelli Pet Parents’ Fund - Class I
S&P 500 Index
Russell 2000 Index
S&P 500 Consumer Staples
6/18
10,000
10,000
10,000
10,000
3/19
9,505
10,420
9,195
11,324
3/20
9,035
11,060
7,870
9,681
3/21
15,978
15,143
12,426
15,300
3/22
15,306
18,671
11,413
14,046
3/23
12,199
15,641
10,225
12,582
3/24
13,936
15,549
10,357
12,751
3/25
14,861
23,292
10,432
12,841
Average Annual Return [Table Text Block]
6 months
1 Year
5 Year
Since Inception (06/19/2018)
The Gabelli Pet Parents’ Fund - Class I
(12.10)%
6.64%
10.46%
6.02%
S&P 500 Index
(1.97)%
8.25%
18.59%
12.88%
Russell 2000 Index
(9.18)%
(4.01)%
13.27%
3.98%
S&P 500 Consumer Staples
1.80%
12.43%
12.70%
11.14%
No Deduction of Taxes [Text Block] The table and graph presented above do not reflect the deduction of taxes a shareholder would pay on fund distributions or the redemption of fund shares.
AssetsNet $ 3,414,352
Holdings Count | Holding 30
Advisory Fees Paid, Amount $ (67,204)
InvestmentCompanyPortfolioTurnover 15.00%
Additional Fund Statistics [Text Block]

Fund Statistics

  • Total Net Assets$3,414,352
  • Number of Portfolio Holdings30
  • Portfolio Turnover Rate15%
  • Management Fees$(67,204)
Holdings [Text Block]

Top 10 Holdings (% of net assets)

Zoetis Inc.
9.6%
Chewy Inc.
9.5%
Freshpet Inc.
6.4%
IDEXX Laboratories Inc.
6.2%
CVS Group plc
5.7%
Amazon.com Inc.
5.6%
Trupanion Inc.
4.9%
Elanco Animal Health Inc.
4.6%
Petco Health & Wellness Co. Inc.
4.0%
QVC Group Inc.
3.4%

Portfolio Weighting (% of net assets)

Common Stocks
92.2%
U.S. Government Obligations
7.0%
Preferred Stocks
3.4%
Other Assets and Liabilities (Net)
(2.6)%

Industry Allocation (% of net assets)

Bar Graph showing Allocation by Industry
Industry Weighting
.
Pet Healthcare
20.4%
Pet Products
15.0%
Pharmaceuticals
14.5%
Pet Food and Nutrition
11.6%
Pet Services
10.4%
U.S. Government Obligations
7.0%
Diagnostics
6.2%
Retail
6.1%
Other Industry sectors
11.4%
Other Assets and Liabilities (Net)
(2.6)%
Material Fund Change [Text Block]

Material Fund Changes

The Class I Share NAVs are used to calculate performance for the periods prior to the issuance of Class A Shares on May 17, 2022. 
Updated Prospectus Phone Number 800-GABELLI (800-422-3554)
Updated Prospectus Email Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@gabelli.com</span>
Updated Prospectus Web Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
C000236315  
Shareholder Report [Line Items]  
Fund Name The Gabelli Pet Parents’ Fund
Class Name Class A
Trading Symbol PETGX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about The Gabelli Pet Parents’ Fund (the "Fund") for the period of October 1, 2024 to March 31, 2025.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You may find additional information about the Fund at www.gabelli.com/funds/open_ends. You may also request  information by contacting us at 800-GABELLI (800-422-3554).
Material Fund Change Notice [Text Block] This report describes changes to the Fund that occurred during the reporting period.
Additional Information Phone Number 800-GABELLI (800-422-3554)
Additional Information Website <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>
Expenses [Text Block]

What were the Fund costs for the last six months? 

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10k Investment
Costs Paid as a % of a $10k Investment
The Gabelli Pet Parents’ Fund - Class A
$54
1.15%
Expenses Paid, Amount $ 54
Expense Ratio, Percent 1.15%
Performance Past Does Not Indicate Future [Text] Past performance does not guarantee future results.
Line Graph [Table Text Block]
Growth of 10K Chart
The Gabelli Pet Parents’ Fund - Class A
The Gabelli Pet Parents’ Fund - Class A (includes sales charge)
S&P 500 Index
Russell 2000 Index
S&P 500 Consumer Staples
6/18
10,000
10,000
10,000
10,000
10,000
3/19
9,505
8,959
10,420
9,195
11,324
3/20
9,035
8,027
11,060
7,870
9,681
3/21
15,978
13,379
15,143
12,426
15,300
3/22
15,306
12,079
18,671
11,413
14,046
3/23
12,154
9,040
15,641
10,225
12,582
3/24
13,867
9,720
15,549
10,357
12,751
3/25
14,746
9,742
23,292
10,432
12,841
Average Annual Return [Table Text Block]
6 months
1 Year
5 Year
Since Inception (06/19/2018)
The Gabelli Pet Parents’ Fund - Class A
(12.15)%
6.34%
10.29%
5.90%
The Gabelli Pet Parents’ Fund - Class A (includes sales charge)
(17.20)%
0.23%
8.99%
4.98%
S&P 500 Index
(1.97)%
8.25%
18.59%
12.88%
Russell 2000 Index
(9.18)%
(4.01)%
13.27%
3.98%
S&P 500 Consumer Staples
1.80%
12.43%
12.70%
11.14%
No Deduction of Taxes [Text Block] The table and graph presented above do not reflect the deduction of taxes a shareholder would pay on fund distributions or the redemption of fund shares.
AssetsNet $ 3,414,352
Holdings Count | Holding 30
Advisory Fees Paid, Amount $ (67,204)
InvestmentCompanyPortfolioTurnover 15.00%
Additional Fund Statistics [Text Block]

Fund Statistics

  • Total Net Assets$3,414,352
  • Number of Portfolio Holdings30
  • Portfolio Turnover Rate15%
  • Management Fees$(67,204)
Holdings [Text Block]

Top 10 Holdings (% of net assets)

Zoetis Inc.
9.6%
Chewy Inc.
9.5%
Freshpet Inc.
6.4%
IDEXX Laboratories Inc.
6.2%
CVS Group plc
5.7%
Amazon.com Inc.
5.6%
Trupanion Inc.
4.9%
Elanco Animal Health Inc.
4.6%
Petco Health & Wellness Co. Inc.
4.0%
QVC Group Inc.
3.4%

Portfolio Weighting (% of net assets)

Common Stocks
92.2%
U.S. Government Obligations
7.0%
Preferred Stocks
3.4%
Other Assets and Liabilities (Net)
(2.6)%

Industry Allocation (% of net assets)

Bar Graph showing Allocation by Industry
Industry Weighting
.
Pet Healthcare
20.4%
Pet Products
15.0%
Pharmaceuticals
14.5%
Pet Food and Nutrition
11.6%
Pet Services
10.4%
U.S. Government Obligations
7.0%
Diagnostics
6.2%
Retail
6.1%
Other Industry sectors
11.4%
Other Assets and Liabilities (Net)
(2.6)%
Material Fund Change [Text Block]

Material Fund Changes

The Class I Share NAVs are used to calculate performance for the periods prior to the issuance of Class A Shares on May 17, 2022. 
Updated Prospectus Phone Number 800-GABELLI (800-422-3554)
Updated Prospectus Email Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">info@gabelli.com</span>
Updated Prospectus Web Address <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: justify; white-space-collapse: preserve-breaks;">www.gabelli.com/funds/open_ends</span>