Note 3 - Managers and Other Related Parties (Details) - Asset Management Fee Activities (USD $)	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Asset Management Fee Activities [Abstract]
Maximum chargeable by the managers	$ 44,149	$ 34,263
Waived by the managers	(44,149)	(34,263)
Charged	$ 0us-gaap_AssetManagementFees1	$ 0us-gaap_AssetManagementFees1

Amount of fixed fee revenue for the management of an investment fund portfolio. Excludes investment advisory, distribution and servicing, and performance fees.

No definition available.

Name:	us-gaap_AssetManagementFees1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration