Consolidated Statements of Financial Condition - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Equity in commodity Trading accounts:
Cash on deposit with broker	$ 4,320,265	$ 5,323,944
Unrealized gain on open contracts	369,014	3,414
Total due from broker	4,689,279	5,327,358
Cash and cash equivalents on deposit with affiliate	1,744,118	1,449,723
Cash on deposit with bank	159,531	92,621
Interest receivable	526	304
Receivable from US Bank	18,752	20,248
Total Assets	6,612,206	6,890,254
Equity in commodity Trading accounts:
Options written on futures contracts (premiums received $7,285 and $7,356, respectively)	7,300	8,059
Accrued commissions	13,277	13,781
Accrued management fees	14,652	14,747
Accrued incentive fees	26,279	12,324
Accrued operating expenses	131,802	170,958
Accrued offering expenses	14,524	328
Redemptions payable-Trading	75,174	29,009
Distribution payable - Non-Trading	18,752	20,248
Total liabilities	301,760	269,454
Beneficial owners
Unitholders' Capital	6,215,180	6,532,044
Non-Controlling Interests	95,266	88,756
Total Capital	6,310,446	6,620,800
Total Liabilities and Unitholders' Capital	$ 6,612,206	$ 6,890,254
Capital Unit, Class A [Member] \| Trading [Member]
Trading:
Net Asset Value Per Unit (in Dollars per share)	$ 59.93	$ 58.09
Capital Unit, Class B [Member] \| Trading [Member]
Trading:
Net Asset Value Per Unit (in Dollars per share)	$ 69.65	$ 66.84
Beneficial Owner [Member] \| Limited Partner [Member] \| Capital Unit, Class A [Member] \| Trading [Member]
Beneficial owners
Unitholders' Capital	$ 6,124,677	$ 6,437,129
Beneficial Owner [Member] \| Limited Partner [Member] \| Capital Unit, Class B [Member] \| Trading [Member]
Beneficial owners
Unitholders' Capital	58,440	63,836
Managing Owner [Member] \| General Partner [Member] \| Capital Unit, Class A [Member] \| Trading [Member]
Beneficial owners
Unitholders' Capital	$ 32,063	$ 31,079

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