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Statements of Changes in Partners' Capital (Unaudited) (Parenthetical) - shares
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2025
Jun. 30, 2024
Statements of Changes in Partners' Capital (Unaudited)      
Addition of partnership shares 50,000 100,000  
Redemption of partnership shares (100,000) (200,000) (300,000)