Basis of Presentation and Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2017
Accounting Policies [Abstract]
Use of Estimates	Use of Estimates. The preparation of financial statements and accompanying notes in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires the General Partner to make estimates and assumptions that affect the reported amounts of assets and liabilities, income and expenses, and related disclosures of contingent assets and liabilities in the financial statements and accompanying notes. As a result, actual results could differ from these estimates, and those differences could be material.
Profit Allocation	Profit Allocation. The General Partner and each limited partner of the Partnership share in the profits and losses of the Partnership in proportion to the amount of Partnership interest owned by each, except that no limited partner is liable for obligations of the Partnership in excess of its capital contributions and profits, if any, net of distributions or redemptions and losses, if any.
Statement of Cash Flows	Statement of Cash Flows. The Partnership has not provided a Statement of Cash Flows, as permitted by Accounting Standards Codification (“ASC”) 230, “Statement of Cash Flows.” The Statements of Changes in Partners’ Capital is included herein, and as of and for the periods ended June 30, 2017 and 2016, the Partnership carried no debt and substantially all the Partnership’s investments were carried at fair value and classified as Level 1 and Level 2 measurements.
Partnership's Investments	Partnership’s Investments. All Futures Interests of the Partnership, including derivative financial instruments and derivative commodity instruments, are held for trading purposes. The Futures Interests are recorded on trade date and open contracts are recorded at fair value (as described in Note 6, “Fair Value Measurements”) at the measurement date. Investments in Futures Interests denominated in foreign currencies are translated into U.S. dollars at the exchange rates prevailing at the measurement date. Gains or losses are realized when contracts are liquidated and are determined using the first-in, first-out method. Unrealized gains or losses on open contracts are included as a component of equity in trading account in the Statements of Financial Condition. Net realized gains or losses and net change in unrealized gains or losses are included in the Statements of Income and Expenses. The Partnership does not isolate the portion of the results of operations arising from the effect of changes in foreign exchange rates on investments from fluctuations due to changes in market prices of investments held. Such fluctuations are included in total trading results in the Partnership’s Statements of Income and Expenses.
Restricted and Unrestricted Cash	Restricted and Unrestricted Cash. The cash held by the Partnership available for trading in Futures Interests, if any, is on deposit in commodity brokerage accounts with MS&Co. As reflected in the Statements of Financial Condition, restricted cash equals the cash portion of assets on deposit to meet margin requirements, as determined by the exchange or counterparty, and required by MS&Co. All of these amounts are maintained separately. At June 30, 2017 and December 31, 2016, the amount of cash held for margin requirements was $9,984,344, and $11,918,100, respectively. Cash that is not classified as restricted cash is therefore classified as unrestricted cash. Restricted and unrestricted cash includes cash denominated in foreign currencies of $(96,889) (proceeds of $95,366) and $(992,914) (proceeds of $1,024,772) as of June 30, 2017 and December 31, 2016, respectively.
Investment Company Status	Investment Company Status. Effective January 1, 2014, the Partnership adopted Accounting Standards Update 2013-08, “Financial Services — Investment Companies (Topic 946): Amendments to the Scope, Measurement and Disclosure Requirements” and based on the General Partner’s assessment, the Partnership has been deemed to be an investment company since inception. Accordingly, the Partnership follows the investment company accounting and reporting guidance of Topic 946 and reflects its investments at fair value with unrealized gains and losses resulting from changes in fair value reflected in the Statements of Income and Expenses.
Income Taxes	Income Taxes. Income taxes have not been listed as each partner is individually liable for the taxes, if any, on its share of the Partnership’s income and expenses. The Partnership follows the guidance of ASC 740, “Income Taxes,” which prescribes a recognition threshold and measurement attribute for financial statement recognition and measurement of tax positions taken or expected to be taken in the course of preparing the Partnership’s tax returns to determine whether the tax positions are “more-likely-than-not” of being sustained “when challenged” or “when examined” by the applicable tax authority. Tax positions determined not to meet the more-likely-than-not threshold would be recorded as a tax benefit or liability in the Partnership’s Statements of Financial Condition for the current year. If a tax position does not meet the minimum statutory threshold to avoid the incurring of penalties, an expense for the amount of the statutory penalty and interest, if applicable, shall be recognized in the Statements of Income and Expenses in the period in which the position is claimed or expected to be claimed. The General Partner has concluded that there are no significant uncertain tax positions that would require recognition in the financial statements. The Partnership files U.S. federal and various state and local tax returns. No income tax returns are currently under examination. The 2013 through 2016 tax years remain subject to examination by U.S. federal and most state tax authorities.
Net Income (Loss) per Unit	Net Income (Loss) per Unit. Net income (loss) per unit of limited partnership interest (“Unit(s)”) is calculated in accordance with ASC 946, “Financial Services – Investment Companies.” See Note 3, “Financial Highlights.” There have been no material changes with respect to the Partnership’s critical accounting policies as reported in the Partnership’s Annual Report on Form 10-K for the year ended December 31, 2016.

Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.