v3.26.1
Statements of Financial Condition (Unaudited) (Parenthetical) - $ / shares
Jun. 30, 2026
Dec. 31, 2025
Statement of Financial Position [Abstract]    
Redeemable Capital Shares, no par value $ 0 $ 0
Redeemable Capital Shares, shares issued 3,550,000 3,900,000
Redeemable Capital Shares, shares outstanding 3,550,000 3,900,000