Consolidated Statements of Financial Condition (Unaudited) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
Assets
Investment in Graham Alternative Investment Trading LLC, at fair value	$ 28,527,354	$ 27,344,100
Redemptions receivable from Graham Alternative Investment Trading LLC	165,492	241,412
Total assets	28,692,846	27,585,512
Liabilities:
Redemptions payable	165,492	241,412
Total liabilities	165,492	241,412
Members' capital:
Members' capital	28,527,354	27,344,100
Total liabilities and members' capital	28,692,846	27,585,512
Class 0 Units [Member]
Members' capital:
Members' capital	17,577,370	16,605,529
Class 2 Units [Member]
Members' capital:
Members' capital	$ 10,949,984	$ 10,738,571