Statements of Income and Expenses - USD ($)		12 Months Ended
		Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income
Interest Income		$ 117,783	$ 12,584	$ 19,726
Dividends from Affiliates		2,018
Total Income		119,801	12,584	19,726
Expenses
Management Fee		310,360	315,147	429,281
Brokerage Commissions and Fees		10,890	9,388	34,419
Interest Expense	[1]	761	1,012
Total Expenses		322,011	325,547	463,700
Less: Waivers		(1,156)
Net Expenses		320,855	325,547	463,700
Net Investment Income (Loss)		(201,054)	(312,963)	(443,974)
Net Realized Gain (Loss) on
United States Treasury Obligations		1,262	(415)	700
Currency Futures Contracts		(1,763,453)	(4,150,031)	(5,821,553)
Net Realized Gain (Loss)		(1,762,191)	(4,150,446)	(5,820,853)
Net Change in Unrealized Gain (Loss) on
United States Treasury Obligations		(4,331)	2,525	(1,443)
Currency Futures Contracts		506,783	592,655	(1,040,296)
Net Change in Unrealized Gain (Loss)		502,452	595,180	(1,041,739)
Net Realized and Net Change in Unrealized Gain (Loss) on United States Treasury Obligations and Currency Futures Contracts		(1,259,739)	(3,555,266)	(6,862,592)
Net Income (Loss)		$ (1,460,793)	$ (3,868,229)	$ (7,306,566)

[1] Interest Expense for the years ended December 31, 2016 and 2015 represents interest expense on overdraft balances. These amounts are included in Interest Income for the year ended December 31, 2014.