Fees and Expenses |
Jul. 02, 2026 |
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| Kurv Energy Generation & Infrastructure ETF | |||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||
| Expense Heading [Optional Text] | Fund Fees And Expenses | ||||||||||||||||||
| Expense Narrative [Text Block] | This table describes the fees and expenses that you may pay if you buy, hold, and sell shares of the Energy Fund (“Shares”). Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example below.
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| Other Expenses, New Fund, Based on Estimates [Text] | Other Expenses are estimated for the Energy Fund’s initial fiscal year. | ||||||||||||||||||
| Acquired Fund Fees and Expenses, Based on Estimates [Text] | Acquired Fund Fees and Expenses are estimated to be under 0.005% of Fund assets. | ||||||||||||||||||
| 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] |
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| Expense Example [Heading] | Example | ||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of investing in the Energy Fund with the cost of investing in mutual funds and other exchange traded funds.
The Example assumes that you invest $10,000 in the Energy Fund for the time periods indicated and then sell 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 Energy Fund’s operating expenses remain the same (including the effect of the Operating Expenses Limitation Agreement through July 31, 2027). The figures shown would be the same whether or not you sold your Shares at the end of each period.
Although your actual costs may be higher or lower, based on these assumptions your costs would be:
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| Expense Example, With Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover | ||||||||||||||||||
| Portfolio Turnover [Text Block] | The Energy 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 Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Energy Fund’s performance. The Energy Fund does not have any portfolio turnover because it has not yet commenced operations as of the date of this prospectus.
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| Kurv Nuclear Infrastructure ETF | |||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||
| Expense Heading [Optional Text] | Fund Fees And Expenses | ||||||||||||||||||
| Expense Narrative [Text Block] | This table describes the fees and expenses that you may pay if you buy, hold, and sell shares of the Nuclear Fund (“Shares”). Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example below.
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| Other Expenses, New Fund, Based on Estimates [Text] | Other Expenses are estimated for the Nuclear Fund’s initial fiscal year. | ||||||||||||||||||
| Acquired Fund Fees and Expenses, Based on Estimates [Text] | Acquired Fund Fees and Expenses are estimated to be under 0.005% of Fund assets. | ||||||||||||||||||
| 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] |
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| Expense Example [Heading] | Example | ||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of investing in the Nuclear Fund with the cost of investing in mutual funds and other exchange traded funds.
The Example assumes that you invest $10,000 in the Nuclear Fund for the time periods indicated and then sell 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 Nuclear Fund’s operating expenses remain the same (including the effect of the Operating Expenses Limitation Agreement through June 30, 2027). The figures shown would be the same whether or not you sold your Shares at the end of each period.
Although your actual costs may be higher or lower, based on these assumptions your costs would be:
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| Expense Example, With Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover | ||||||||||||||||||
| Portfolio Turnover [Text Block] | The Nuclear 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 Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Nuclear Fund’s performance. The Nuclear Fund does not have any portfolio turnover because it has not yet commenced operations as of the date of this prospectus.
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| Kurv Space Infrastructure ETF | |||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||
| Expense Heading [Optional Text] | Fund Fees And Expenses | ||||||||||||||||||
| Expense Narrative [Text Block] | This table describes the fees and expenses that you may pay if you buy, hold, and sell shares of the Space Fund (“Shares”). Investors may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example below.
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| Other Expenses, New Fund, Based on Estimates [Text] | Other Expenses are estimated for the Space Fund’s initial fiscal year. | ||||||||||||||||||
| Acquired Fund Fees and Expenses, Based on Estimates [Text] | Acquired Fund Fees and Expenses are estimated to be under 0.005% of Fund assets. | ||||||||||||||||||
| 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] |
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| Expense Example [Heading] | Example | ||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of investing in the Space Fund with the cost of investing in mutual funds and other exchange traded funds.
The Example assumes that you invest $10,000 in the Space Fund for the time periods indicated and then sell 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 Space Fund’s operating expenses remain the same. The figures shown would be the same whether or not you sold your Shares at the end of each period.
Although your actual costs may be higher or lower, based on these assumptions your costs would be:
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| Expense Example, With Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover | ||||||||||||||||||
| Portfolio Turnover [Text Block] | The Space 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 Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Space Fund’s performance. The Space Fund does not have any portfolio turnover because it has not yet commenced operations as of the date of this prospectus.
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