GENERAL PARTNER AND COMMODITY TRADING ADVISOR (Details)	12 Months Ended
	Dec. 31, 2018 USD ($) $ / RoundTurn
GENERAL PARTNER AND COMMODITY TRADING ADVISOR [Abstract]
Minimum percentage of net aggregate contributions	1.00%
Minimum percentage of capital contributed by all limited partnerships	5.00%
Minimum net worth required by Amended Agreement of Limited Partnership	$ 50,000
Maximum net worth required by Amended Agreement of Limited Partnership	$ 1,000,000
Monthly brokerage fee percentage	0.5833%
Annualized brokerage fee percentage	7.00%
Execution and clearing costs fee | $ / RoundTurn	4
Annualized fee percentage to compensate selling agents for ongoing services rendered	4.00%
Annualized fee percentage retained for trading and management services rendered	3.00%
Monthly maximum percentage of month-end net assets paid to broker and interbank market makers for execution and clearing costs	0.0833%
Annualized maximum percentage of month-end net assets used to calculate amount paid to broker and interbank market makers for execution and clearing costs	1.00%
Quarterly performance fee percentage	20.00%