v3.25.1
Fees and Expenses - GABELLI CAPITAL ASSET FUND
Apr. 30, 2025
Prospectus [Line Items]  
Expense Heading [Optional Text] Fees and Expenses of the Fund:
Expense Narrative [Text Block]

This table describes the fees and expenses that you may pay if you buy, hold or sell of the Fund. Fee and expense information does not reflect separate account or variable insurance contract fees and charges. If such fees and charges were reflected, fees and expenses would be higher than those shown.
Shareholder Fees Caption [Optional Text] Shareholder Fees (fees paid directly from your investment): 
Shareholder Fees [Table]
Shareholder Fees (fees paid directly from your investment):         
There are no Shareholder Fees.     -   

 
Operating Expenses Caption [Optional Text] Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Annual Fund Operating Expenses [Table]
         
Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):        
Management Fees     0.75 %
Administrative Services Fee     0.25 %
Other Expenses     0.30 %
Total Annual Fund Operating Expenses     1.30 %

 
Expense Example [Heading] Expense Example
Expense Example Narrative [Text Block]

This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds.

 

The example assumes you invest $10,000 in the Fund for the time periods shown and then redeem all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

 
Expense Example, With Redemption [Table]
  1 Year   3 Years   5 Years   10 Years  
  $132   $412   $713   $1,568  

 
Portfolio Turnover [Heading] Portfolio Turnover
Portfolio Turnover [Text Block]

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when the Fund’s shares are held in a taxable account. During the most recent fiscal year, the Fund’s portfolio turnover rate was 3% of the average value of its portfolio.
Portfolio Turnover, Rate 3.00%