v3.25.2
Investment in the Funds - Partnership's Investments in, and Partnership's Pro Rata Share of Results of Operations of Funds (Detail) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Schedule of Investments [Line Items]          
% of Partners' Capital 12.07%   12.07%   14.21%
Fair Value [1] $ 14,010,036   $ 14,010,036   $ 17,511,230
Net income (loss) (1,615,261) $ (2,884,575) 2,310,086 $ 543,883  
Drakewood Master [Member]          
Schedule of Investments [Line Items]          
Income (Loss) (3,778,222) (751,386) 1,507,729 (315,390)  
Net income (loss) (3,696,531) (389,109) 1,757,064 367,908  
Investment In Funds [Member] | Commodity [Member]          
Schedule of Investments [Line Items]          
Fair Value 14,010,036   14,010,036   $ 17,511,230
Income (Loss) (1,363,224) (795,919) 870,785 (1,340,490)  
Expenses, Clearing Fees 49,458 46,444 104,502 73,297  
Expenses, Professional Fees 7,246 12,065 14,837 23,918  
Net income (loss) $ (1,419,928) (854,428) $ 751,446 (1,437,705)  
Investment In Funds [Member] | Commodity [Member] | Drakewood Master [Member]          
Schedule of Investments [Line Items]          
% of Partners' Capital 12.07%   12.07%   14.21%
Fair Value $ 14,010,036   $ 14,010,036   $ 17,511,230
Income (Loss) (1,363,224) (156,218) 870,785 168,951  
Expenses, Clearing Fees 49,458 36,290 104,502 59,247  
Expenses, Professional Fees 7,246 7,259 14,837 14,029  
Net income (loss) $ (1,419,928) $ (199,767) $ 751,446 $ 95,675  
Investment Objective Commodity Portfolio Commodity Portfolio Commodity Portfolio Commodity Portfolio  
Redemptions Permitted Monthly Monthly Monthly Monthly  
Investment In Funds [Member] | NL Master [Member] | Commodity [Member]          
Schedule of Investments [Line Items]          
% of Partners' Capital         0.00%
Fair Value         $ 0
Income (Loss)   $ (639,701)   $ (1,509,441)  
Expenses, Clearing Fees   10,154   14,050  
Expenses, Professional Fees   4,806   9,889  
Net income (loss)   $ (654,661)   $ (1,533,380)  
Investment Objective   Commodity Portfolio   Commodity Portfolio  
Redemptions Permitted   Monthly   Monthly  
[1] Defined in Note 1.