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Condensed Schedule of Investments (USD $) | Mar. 31, 2014
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Cash Equivalents [Member] |  |
% of Partners' Capital | 42.62% |
Market Values | $ 11,010,647 |
Cash Equivalents [Member] | US Treasury Securities [Member] | U.S. Treasury Bill, 0.07%, 4/24/2014 [Member] |  |
% of Partners' Capital | 11.61% |
Principal Amount | 3,000,000 |
Market Values | 2,999,875 |
Cash Equivalents [Member] | United States [Member] | Money Market Funds [Member] |  |
% of Partners' Capital | 31.01% |
Market Values | 8,010,772 |
Cash Equivalents [Member] | United States [Member] | Money Market Funds [Member] | Morgan Stanley Institutional Liquidity Fund - Government Portfolio [Member] |  |
% of Partners' Capital | 13.59% |
Principal Amount | 3,510,274 |
Market Values | 3,510,274 |
Cash Equivalents [Member] | United States [Member] | Money Market Funds [Member] | Wells Fargo Advantage Government Money Market Fund - Class I [Member] |  |
% of Partners' Capital | 17.42% |
Principal Amount | 4,500,498 |
Market Values | 4,500,498 |
Open Futures Contracts - Long [Member] | United States [Member] | ICE Brent Crude Oil Futures CO May 2014 contracts, expiring April 2014 [Member] |  |
Number of Contracts | 240 | [1]
Unrealized Gain Loss On Open Commodity Contracts | $ (247,600) | [1]
% of Partners' Capital | (0.96%) | [1]
[1] | Collateral amounted to $3,168,711 on open futures contracts.

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