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Refers to gain (loss) position on fair value of future contracts.

No definition available.

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The fair value of the open option contracts Put for the investment.

No definition available.

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Period related to fixed price sales orders of open future contract.

No definition available.

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Period related to fixed price purchase orders of open future contract.

No definition available.

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Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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The fair value of the open option contracts written for the investment.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 320
-Section S99
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