Note 5 - Intangible Assets (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Note 5 - Intangible Assets (Details) [Line Items]
Amortization of Intangible Assets	$ 2,000,000	$ 1,900,000
Discontinued Operations [Member]
Note 5 - Intangible Assets (Details) [Line Items]
Amortization of Intangible Assets	$ 0	$ 600