v3.24.0.1

Risk - Additional Information (Detail) | 12 Months Ended
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Dec. 31, 2023
Unusual Risk or Uncertainty [Line Items] |
Inverse correlation, description | The return of a Geared Fund for a period longer than a single day is the result of its return for each day compounded over the period and usually will differ in amount and possibly even direction from one-half the inverse (-0.5x), two times the inverse (-2x), one and one-half times (1.5x) the return or two times (2x) the return of the Geared Fund’s benchmark for the period.
Ultrashort Fund [Member] |
Unusual Risk or Uncertainty [Line Items] |
Leverage risk benchmark | 50.00%

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- Definition Inverse correlation description. + References No definition available. + Details
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- Definition Risk related to changes in benchmark interest rate approaching a specified percentage at any point in the day. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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Period Type: | duration

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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |