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Organization - Additional Information (Details)
6 Months Ended
Jun. 30, 2024
USD ($)
Trustee
shares
May 28, 2024
$ / shares
shares
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]    
Maximum sponsor fee for legal fees and expenses | $ $ 500,000  
Minimum number of trustee should available in trust | Trustee 1  
Number of shares in cash-settled transactions in blocks at trust 10,000  
BAM    
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]    
Shares purchased 8 8
Purchase price per share | $ / shares   $ 25