Note 3 - Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

	Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Life (in years)
Options outstanding as of December 31, 2013		1,070,000		$	1.58		1.97
Granted		-			-		-
Exercised		(285,000	)		1.58		-
Canceled/expired/forfeited		-			-		-
Options outstanding as of September 30, 2014		785,000			1.58		1.41
Options exercisable as of September 30, 2014		770,000			1.59		1.01