Note 3 - Discontinued Operations (Details) (USD $)	0 Months Ended	1 Months Ended	3 Months Ended	6 Months Ended
	Jun. 05, 2013	Jun. 30, 2013	Jun. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]
SalesPriceOfPropertySold	$ 6,300,000	$ 6,300,000
Proceeds from Sale of Real Estate	5,600,000	5,600,000
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax			(714,000)	(713,529)
Real Estate Held-for-sale					$ 6,300,000