STATEMENTS OF FINANCIAL CONDITION (Parenthetical) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
Equity in futures brokers trading accounts
Fixed income securities, cost	$ 22,933,994	$ 33,911,899
Short term investments, cost	2,208	7,756
Fixed income securities, cost	$ 133,420,453	$ 212,473,266
PARTNERS' CAPITAL (Net Asset Value)
General Partner, redeemable units outstanding (in units)	0.000	0.000
Limited Partners, redeemable units outstanding (in units)	89,103.635	113,775.724