Statements of Financial Condition (USD $)	Jun. 30, 2013	Dec. 31, 2012
Assets:
Investment in Master, at fair value	$ 109,551,060	$ 145,802,728
Cash	124,051	125,706
Total assets	109,675,111	145,928,434
Accrued expenses:
Brokerage commissions	402,170	439,544
Management fees	136,457	242,311
Other	107,092	102,167
Redemptions payable	5,665,173	2,654,363
Total liabilities	6,310,892	3,438,385
Partners' Capital:
General Partner, 127.2827 and 159.2827 unit equivalents outstanding at June 30, 2013 and December 31, 2012, respectively	1,207,980	1,636,042
Special Limited Partner, 118.5047 Redeemable Units outstanding at June 30, 2013 and December 31, 2012	1,124,672	1,217,199
Limited Partners, 10,645.5091 and 13,594.8371 Redeemable Units outstanding at June 30, 2013 and December 31, 2012, respectively	101,031,567	139,636,808
Total partners' capital	103,364,219	142,490,049
Total liabilities and partners' capital	$ 109,675,111	$ 145,928,434
Net asset value per unit	9,490.53	10,271.31