Note 9 - Subsequent Events (Details) - shares		1 Months Ended	6 Months Ended
	Jul. 10, 2015	Aug. 10, 2015	Jun. 30, 2015	Dec. 31, 2014
Note 9 - Subsequent Events (Details) [Line Items]
Preferred Stock, Shares Outstanding			0
Requirement for Notice to Directors of Special Directors Meeting, Time Period			24 hours
Common Stock, Shares, Outstanding			20,144,810	20,144,810
Subsequent Event [Member]
Note 9 - Subsequent Events (Details) [Line Items]
Supermajority Voting Rights, Percentage of Issued and Outstanding Shares	51.00%
Requirement for Notice to Directors of Special Directors Meeting, Time Period	4 hours
Subsequent Event [Member] | The Yang Group [Member]
Note 9 - Subsequent Events (Details) [Line Items]
Number of Shares Expected to be Distributed to Consituent Members		11,453,334
Subsequent Event [Member] | The Yang Group [Member]
Note 9 - Subsequent Events (Details) [Line Items]
Common Stock, Shares, Outstanding	4,662,514
Subsequent Event [Member] | Shareholders 1 [Member]
Note 9 - Subsequent Events (Details) [Line Items]
Major Shareholders, Ownership Percentage	5.00%
Subsequent Event [Member] | Shareholders 2 [Member]
Note 9 - Subsequent Events (Details) [Line Items]
Major Shareholders, Ownership Percentage	10.00%
Maximum [Member] | Subsequent Event [Member]
Note 9 - Subsequent Events (Details) [Line Items]
Number of Business Days to File 8-K With the SEC	4 days