Risks and Uncertainties - Additional Information (Details) $ in Billions	6 Months Ended
Dec. 31, 2024 USD ($)
Risks and Uncertainties [Abstract]
Complaint filed against promoters for XRP sales, amount	$ 1.3
Percentage of fund components held by the fund	8.46%

The percentage of the total value of investments that are currencies for a given category of investments for which net asset value per share is calculated.

No definition available.

Name:	us-gaap_FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerSharePercentCurrencies
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant