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Financial Highlights - Financial Highlights - summary of Per Share Performance (Parenthetical) (Details) $ in Billions	12 Months Ended
	Dec. 31, 2025 USD ($)
Investment Company, Financial Highlights [Line Items]
Commenced period	6 months
Commenced date	Jan. 11, 2024
Trust assets	$ 1

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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.

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