v3.26.1
Basis of Accounting and Significant Accounting Policies (Details Narrative)
9 Months Ended 12 Months Ended
Mar. 31, 2026
USD ($)
oz
shares
Mar. 31, 2025
USD ($)
Jun. 30, 2025
USD ($)
BasisOfAccountingAndSignificantAccountingPoliciesLineItems [Line Items]      
Percenatge of allocated gold available for sale 99.98% 99.92%  
Fair value measurements transfers $ 0   $ 0
Fee paid to sponsor percentage 0.1749%    
Other expenses $ 0 $ 0  
Redemptions of shares | shares 50,000    
Trust unallocated account | oz 430    
Uncertain tax positions taken in tax returns $ 0   0
Income tax examination description As of March 31, 2026, the 2025, 2024, 2023 and 2022 tax years remain open for examination.    
Sponsor [Member]      
BasisOfAccountingAndSignificantAccountingPoliciesLineItems [Line Items]      
Fees payable to sponsor $ 253,379   $ 161,986