Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows provided by operating activities
Net loss	$ (1,244,298)	$ (1,923,433)
Adjustments to reconcile net loss to net cash provided by operating activities:
Net cash provided by operating activities	6,991,819	1,964,253
Cash flows used in financing activities
Subscriptions	309,000	347,000
Redemptions	(7,300,819)	(2,311,253)
Net cash used in financing activities	(6,991,819)	(1,964,253)
Net change in cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	0	0
Graham Alternative Investment Trading LLC [Member]
Cash flows provided by operating activities
Net loss	1,244,298	1,923,433
Adjustments to reconcile net loss to net cash provided by operating activities:
Proceeds from sale of investments in Graham Alternative Investment Trading LLC	7,300,819	2,311,253
Investments in Graham Alternative Investment Trading LLC	$ (309,000)	$ (347,000)