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- Definition

This element represents the aggregate unrealized foreign currency transaction gain (loss) (pretax) included in determining total unrealized gains or losses for the reporting period. Represents the aggregate of gains (losses) on transactions that are unsettled as of the balance sheet date.

+ References

No definition available.

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The gross amount of unrealized gains for open contract securities, before unrealized currency gains (losses), at a point in time.

+ References

No definition available.

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- Definition

The gross amount of unrealized loss for open contract securities, before unrealized currency gains (losses), at a point in time.

+ References

No definition available.

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- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

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- Definition

The number of derivative instruments of a particular group held by the entity.

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- Definition

The aggregate unrealized foreign currency transaction gain (loss) (pretax) included in determining net income for the reporting period. Represents the aggregate of gains (losses) on transactions that are unsettled as of the balance sheet date, which is therefore an adjustment to reconcile income (loss) from continuing operations to net cash provided by or used in continuing operations. Excludes foreign currency transactions designated as hedges of net investment in a foreign entity and intercompany foreign currency transactions that are of a long-term nature, when the entities to the transaction are consolidated, combined, or accounted for by the equity method in the reporting entity's financial statements. For certain entities, primarily banks, that are dealers in foreign exchange, foreign currency transaction gains (losses) may be disclosed as dealer gains (losses).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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- Definition

Aggregate net gain and losses (whether realized or unrealized) on all derivative instruments held for trading purposes whether or not settled physically.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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- Definition

This element represents the net excess or deficiency of the fair value of an investment (security, contract) over or under its cost (face amount, notional amount), respectively, which excess value or deficiency has not been recognized in earnings of the entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Audit and Accounting Guide (AAG)

-Number AAG-INV

-Section Glossary

-IssueDate 2008-05-01

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

The sum of the realized and unrealized net gain (loss) on trading securities during the period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-Name Accounting Standards Codification

-Glossary Trading Securities

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- Definition

This item represents the gain (loss) realized during the period from the sale of trading securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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- Definition

The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of trading securities held at each balance sheet date, that was included in earnings for the period. Trading securities are bought and held principally for the purpose of selling them in the near term (thus held for only a short period of time) and the change in net unrealized holding gain (loss) is included in earnings for the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 13

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-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

-Section S99

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Derivatives and Hedging, Effect of Trading Activities on the Statements of Financial Condition (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Futures and Forward Contracts [Abstract]
Unrealized currency loss	$ (1,192,532)		$ (1,192,532)		$ (1,203,865)
Net unrealized gain on open contracts	4,752,563		4,752,563		2,551,354
Effect of Trading Activities on Statements of Income [Abstract]
Unrealized currency gain (loss)	1,338	93,283	11,333	81,666
Net realized	(3,371,881)	6,374,875	5,507,184	13,428,053
Net change in unrealized	2,809,361	(3,795,528)	2,201,209	(6,642,154)
Total Trading Results	(562,520)	2,579,347	7,708,393	6,785,899
Commodity [Member]
Effect of Trading Activities on Statements of Income [Abstract]
Trading results	4,738,141	(861,207)	1,571,415	3,423,017
Equity [Member]
Effect of Trading Activities on Statements of Income [Abstract]
Trading results	283,521	(8,143,567)	9,453,363	3,061,766
Foreign Currency [Member]
Effect of Trading Activities on Statements of Income [Abstract]
Trading results	(4,394,227)	(1,014,291)	(1,415,311)	(5,834,615)
Interest Rate [Member]
Effect of Trading Activities on Statements of Income [Abstract]
Trading results	(1,191,293)	12,505,129	(1,912,407)	6,054,065
Futures and Forward Contracts [Member]
Futures and Forward Contracts [Abstract]
Net Unrealized Gain/(Loss)	3,137,071		3,137,071		3,755,219
Futures and Forward Contracts [Member] \| Commodity [Member]
Futures and Forward Contracts [Abstract]
Net Unrealized Gain/(Loss)	1,101,515		1,101,515		(340,563)
Average number of contracts outstanding	156		156		4,025
Futures and Forward Contracts [Member] \| Equity [Member]
Futures and Forward Contracts [Abstract]
Net Unrealized Gain/(Loss)	346,801		346,801		1,289,382
Average number of contracts outstanding	52		52		1,915
Futures and Forward Contracts [Member] \| Foreign Currency [Member]
Futures and Forward Contracts [Abstract]
Net Unrealized Gain/(Loss)	(292,401)		(292,401)		2,799,117
Average number of contracts outstanding	1,457		1,457		5,689
Futures and Forward Contracts [Member] \| Interest Rate [Member]
Futures and Forward Contracts [Abstract]
Net Unrealized Gain/(Loss)	1,981,156		1,981,156		7,283
Average number of contracts outstanding	234		234		9,810
Futures and Forward Contracts [Member] \| Long [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	5,052,437		5,052,437		5,244,757
Unrealized loss	(2,062,151)		(2,062,151)		(3,168,433)
Futures and Forward Contracts [Member] \| Long [Member] \| Commodity [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	871,355		871,355		763,693
Unrealized loss	(451,710)		(451,710)		(1,021,268)
Futures and Forward Contracts [Member] \| Long [Member] \| Equity [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	1,394,117		1,394,117		1,842,840
Unrealized loss	(1,183,100)		(1,183,100)		(517,175)
Futures and Forward Contracts [Member] \| Long [Member] \| Foreign Currency [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	591,719		591,719		1,878,922
Unrealized loss	(349,281)		(349,281)		(1,022,609)
Futures and Forward Contracts [Member] \| Long [Member] \| Interest Rate [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	2,195,246		2,195,246		759,302
Unrealized loss	(78,060)		(78,060)		(607,381)
Futures and Forward Contracts [Member] \| Short [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	2,493,948		2,493,948		3,251,449
Unrealized loss	(2,347,163)		(2,347,163)		(1,572,554)
Futures and Forward Contracts [Member] \| Short [Member] \| Commodity [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	1,987,357		1,987,357		1,051,860
Unrealized loss	(1,305,487)		(1,305,487)		(1,134,848)
Futures and Forward Contracts [Member] \| Short [Member] \| Equity [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	136,938		136,938		0
Unrealized loss	(1,154)		(1,154)		(36,283)
Futures and Forward Contracts [Member] \| Short [Member] \| Foreign Currency [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	300,960		300,960		2,196,364
Unrealized loss	(835,799)		(835,799)		(253,560)
Futures and Forward Contracts [Member] \| Short [Member] \| Interest Rate [Member]
Futures and Forward Contracts [Abstract]
Unrealized gain	68,693		68,693		3,225
Unrealized loss	$ (204,723)		$ (204,723)		$ (147,863)