Selected Quarterly Financial Data (Unaudited) - Schedule of Selected Unaudited Quarterly Financial Data (Detail) - USD ($)	3 Months Ended								12 Months Ended
	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Capital Unit [Line Items]
Net realized and unrealized trading gains (losses) net of ongoing selling agent fees and clearing fees including interest income	$ 438,516	$ 196,195	$ 141,633	$ 426,063	$ 253,147	$ 64,810	$ 351,253	$ (24,324)
Net income (loss) before allocation to Special Limited Partner	246,391	(6,084)	(67,159)	201,959	(1,712)	(216,311)	57,656	(347,593)
Net income (loss) after allocation to Special Limited Partner	$ 245,575	$ (6,084)	$ (67,159)	$ 201,959	$ (1,712)	$ (216,311)	$ 57,656	$ (347,593)	$ 374,291	$ (507,960)	$ (271,315)
Class A Unit [Member]
Capital Unit [Line Items]
Increase (decrease) in net asset value per unit	$ 19.28	$ 1.53	$ (4.79)	$ 12.65	$ 0.25	$ (10.05)	$ 2.71	$ (13.43)
Class D Unit [Member]
Capital Unit [Line Items]
Increase (decrease) in net asset value per unit	$ 23.07	$ 6.01	$ (1.04)	$ 18.25	$ 4.50	$ (6.80)	$ 7.25	$ (10.39)