v2.4.0.8

General - Statements of Financial Condition (Detail) (USD $)	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2012
Equity in trading account:
Cash	$ 182,573	$ 178,640
Total assets	11,058,186	12,947,165
Accrued expenses:
Total liabilities	198,596	310,123
Partners' Capital:
General Partner, 0.0000 unit equivalents at June 30, 2013 and December 31, 2012	143,660	145,042
Limited Partners, 39,162.5239 and 61,736.6129 Redeemable Units outstanding at June 30, 2013 and December 31, 2012, respectively	10,402,294	12,175,347
Total liabilities and partners' capital	11,058,186	12,947,165
Net asset value per unit	708.94		773.79
Limited Partners [Member]
Equity in trading account:
Cash	45,142,872	67,229,419
Cash margin	11,315,579	16,178,813
Total assets	56,677,673	85,313,676
Accrued expenses:
Professional fees	22,502	64,179
Total liabilities	1,055,763	377,625
Partners' Capital:
General Partner, 0.0000 unit equivalents at June 30, 2013 and December 31, 2012	0	0
Limited Partners, 39,162.5239 and 61,736.6129 Redeemable Units outstanding at June 30, 2013 and December 31, 2012, respectively	55,621,910	84,936,051
Total liabilities and partners' capital	56,677,673	85,313,676
Net asset value per unit	1,420.28	1,375.78	1,431.83
Limited Partners [Member] \| Futures Contracts [Member]
Equity in trading account:
Net unrealized appreciation on open futures and forward contracts	0	1,905,444
Liabilities:
Net unrealized depreciation on open futures and forward contracts	1,033,261	0
Limited Partners [Member] \| Forward Contracts [Member]
Equity in trading account:
Net unrealized appreciation on open futures and forward contracts	219,222	0
Liabilities:
Net unrealized depreciation on open futures and forward contracts	$ 0	$ 313,446

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received.

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Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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FAIRFIELD FUTURES FUND LP II 10-Q