Creations and Redemptions of Shares - Schedule of Activity in Number of Shares Issued and Redeemed (Details) - shares	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025
Equity [Abstract]
Shares issued	13,540,000	11,360,000
Shares redeemed	(6,270,000)	(5,500,000)
Net increase in Shares	7,270,000	5,860,000

Number of new stock issued during the period.

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Name:	us-gaap_StockIssuedDuringPeriodSharesNewIssues
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration