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Service Providers and Related Party Agreements - Additional Information) (Details)	12 Months Ended
	Jun. 30, 2025
Related Party Transactions [Abstract]
Sponsor fee per annum on daily net assets	0.25%
Limited liability company formation state	Delaware
Limited liability company formation date	Feb. 07, 2003

X

- Definition

Management fee per annum of daily net assets.

+ References

No definition available.

+ Details

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X

- Definition

Date the limited liability company (LLC) or limited partnership (LP) was formed, in YYYY-MM-DD format.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

X

- Definition

State in which the limited liability company or limited partnership was organized.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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