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Related Party Transactions - Disbursements to Trustees (Parenthetical) (Detail) - USD ($)
3 Months Ended
Jul. 05, 2022
Apr. 15, 2021
Mar. 31, 2022
Mar. 31, 2021
Related Party Transaction [Line Items]        
Payment for administrative expenses $ 142,025 $ 51,115   $ 5,625
Individual [Member]        
Related Party Transaction [Line Items]        
Trustee Fees and Expenses     $ 1,250  
Corporate Trustee [Member]        
Related Party Transaction [Line Items]        
Trustee Fees and Expenses     625  
Transfer Agent Registrar Fees [Member]        
Related Party Transaction [Line Items]        
Trustee Fees and Expenses     $ 3,750