Annual Fund Operating Expenses
|
Mar. 02, 2026 |
| Hennessy Energy Transition Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
1.25%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
1.20%
|
|
| Other Expenses (as a percentage of Assets): |
1.30%
|
|
| Expenses (as a percentage of Assets) |
2.70%
|
|
| Fee Waiver or Reimbursement |
(0.17%)
|
[1] |
| Net Expenses (as a percentage of Assets) |
2.53%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
July 31, 2028
|
|
| Hennessy Energy Transition Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
1.25%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
1.12%
|
|
| Other Expenses (as a percentage of Assets): |
1.12%
|
|
| Expenses (as a percentage of Assets) |
2.37%
|
|
| Fee Waiver or Reimbursement |
(0.17%)
|
[1] |
| Net Expenses (as a percentage of Assets) |
2.20%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
July 31, 2028
|
|
| Hennessy Midstream Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
1.10%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.00%
|
[2] |
| Component3 Other Expenses |
0.57%
|
[3] |
| Other Expenses (as a percentage of Assets): |
0.67%
|
|
| Expenses (as a percentage of Assets) |
1.92%
|
|
| Fee Waiver or Reimbursement |
(0.16%)
|
[4],[5] |
| Net Expenses (as a percentage of Assets) |
1.76%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
February 28, 2027
|
|
| Hennessy Midstream Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
1.10%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.00%
|
[2] |
| Component3 Other Expenses |
0.43%
|
[3] |
| Other Expenses (as a percentage of Assets): |
0.43%
|
|
| Expenses (as a percentage of Assets) |
1.53%
|
|
| Fee Waiver or Reimbursement |
(0.08%)
|
[4],[5] |
| Net Expenses (as a percentage of Assets) |
1.45%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
February 28, 2027
|
|
| Hennessy Technology Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
1.89%
|
|
| Other Expenses (as a percentage of Assets): |
1.99%
|
|
| Expenses (as a percentage of Assets) |
2.88%
|
|
| Fee Waiver or Reimbursement |
(1.64%)
|
[6],[7] |
| Net Expenses (as a percentage of Assets) |
1.24%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
February 28, 2027
|
|
| Hennessy Technology Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
1.86%
|
|
| Other Expenses (as a percentage of Assets): |
1.86%
|
|
| Expenses (as a percentage of Assets) |
2.60%
|
|
| Fee Waiver or Reimbursement |
(1.61%)
|
[6],[7] |
| Net Expenses (as a percentage of Assets) |
0.99%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
February 28, 2027
|
|
| Hennessy Sustainable ETF [Member] |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.95%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Other Expenses (as a percentage of Assets): |
0.00%
|
|
| Expenses (as a percentage of Assets) |
0.95%
|
|
| Fee Waiver or Reimbursement |
(0.10%)
|
[8] |
| Net Expenses (as a percentage of Assets) |
0.85%
|
|
| Fee Waiver or Reimbursement over Assets, Date of Termination |
February 28,
2027
|
|
| Hennessy Cornerstone Growth Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.33%
|
|
| Other Expenses (as a percentage of Assets): |
0.43%
|
|
| Expenses (as a percentage of Assets) |
1.32%
|
|
| Hennessy Cornerstone Growth Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.26%
|
|
| Other Expenses (as a percentage of Assets): |
0.26%
|
|
| Expenses (as a percentage of Assets) |
1.00%
|
|
| Hennessy Focus Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.90%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.33%
|
|
| Other Expenses (as a percentage of Assets): |
0.43%
|
|
| Expenses (as a percentage of Assets) |
1.48%
|
|
| Hennessy Focus Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.90%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.20%
|
|
| Other Expenses (as a percentage of Assets): |
0.20%
|
|
| Expenses (as a percentage of Assets) |
1.10%
|
|
| Hennessy Cornerstone Mid Cap 30 Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.35%
|
|
| Other Expenses (as a percentage of Assets): |
0.45%
|
|
| Expenses (as a percentage of Assets) |
1.34%
|
|
| Hennessy Cornerstone Mid Cap 30 Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.24%
|
|
| Other Expenses (as a percentage of Assets): |
0.24%
|
|
| Expenses (as a percentage of Assets) |
0.98%
|
|
| Hennessy Cornerstone Large Growth Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.30%
|
|
| Other Expenses (as a percentage of Assets): |
0.40%
|
|
| Expenses (as a percentage of Assets) |
1.29%
|
|
| Hennessy Cornerstone Large Growth Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.26%
|
|
| Other Expenses (as a percentage of Assets): |
0.26%
|
|
| Expenses (as a percentage of Assets) |
1.00%
|
|
| Hennessy Cornerstone Value Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.22%
|
|
| Other Expenses (as a percentage of Assets): |
0.32%
|
|
| Expenses (as a percentage of Assets) |
1.21%
|
|
| Hennessy Cornerstone Value Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.74%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.25%
|
|
| Other Expenses (as a percentage of Assets): |
0.25%
|
|
| Expenses (as a percentage of Assets) |
0.99%
|
|
| Hennessy Total Return Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.60%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
1.98%
|
|
| Component3 Other Expenses |
0.42%
|
|
| Other Expenses (as a percentage of Assets): |
2.50%
|
|
| Expenses (as a percentage of Assets) |
3.25%
|
|
| Hennessy Equity and Income Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.80%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.58%
|
|
| Other Expenses (as a percentage of Assets): |
0.68%
|
|
| Expenses (as a percentage of Assets) |
1.63%
|
|
| Hennessy Equity and Income Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.80%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.46%
|
|
| Other Expenses (as a percentage of Assets): |
0.46%
|
|
| Expenses (as a percentage of Assets) |
1.26%
|
|
| Hennessy Balanced Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.60%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
1.03%
|
|
| Other Expenses (as a percentage of Assets): |
1.13%
|
|
| Expenses (as a percentage of Assets) |
1.88%
|
|
| Hennessy Gas Utility Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.40%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.32%
|
|
| Other Expenses (as a percentage of Assets): |
0.42%
|
|
| Expenses (as a percentage of Assets) |
0.97%
|
|
| Hennessy Gas Utility Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.40%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.27%
|
|
| Other Expenses (as a percentage of Assets): |
0.27%
|
|
| Expenses (as a percentage of Assets) |
0.67%
|
|
| Hennessy Japan Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.80%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.36%
|
[9] |
| Other Expenses (as a percentage of Assets): |
0.46%
|
|
| Expenses (as a percentage of Assets) |
1.41%
|
|
| Hennessy Japan Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.80%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.25%
|
[9] |
| Other Expenses (as a percentage of Assets): |
0.25%
|
|
| Expenses (as a percentage of Assets) |
1.05%
|
|
| Hennessy Japan Small Cap Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.80%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.45%
|
[10] |
| Other Expenses (as a percentage of Assets): |
0.55%
|
|
| Expenses (as a percentage of Assets) |
1.50%
|
|
| Hennessy Japan Small Cap Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.80%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.31%
|
[10] |
| Other Expenses (as a percentage of Assets): |
0.31%
|
|
| Expenses (as a percentage of Assets) |
1.11%
|
|
| Hennessy Large Cap Financial Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.90%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.73%
|
|
| Other Expenses (as a percentage of Assets): |
0.83%
|
|
| Expenses (as a percentage of Assets) |
1.88%
|
|
| Hennessy Large Cap Financial Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.90%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.65%
|
|
| Other Expenses (as a percentage of Assets): |
0.65%
|
|
| Expenses (as a percentage of Assets) |
1.55%
|
|
| Hennessy Small Cap Financial Fund - Investor Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.90%
|
|
| Distribution and Service (12b-1) Fees |
0.15%
|
|
| Component1 Other Expenses |
0.10%
|
|
| Component2 Other Expenses |
0.50%
|
|
| Other Expenses (as a percentage of Assets): |
0.60%
|
|
| Expenses (as a percentage of Assets) |
1.65%
|
|
| Hennessy Small Cap Financial Fund - Institutional Class |
|
|
| Prospectus [Line Items] |
|
|
| Management Fees (as a percentage of Assets) |
0.90%
|
|
| Distribution and Service (12b-1) Fees |
0.00%
|
|
| Component1 Other Expenses |
0.00%
|
|
| Component2 Other Expenses |
0.43%
|
|
| Other Expenses (as a percentage of Assets): |
0.43%
|
|
| Expenses (as a percentage of Assets) |
1.33%
|
|
|
|