Note 6 - Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2015

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2015		2014		2015		2014
Basic weighted average common shares outstanding		33,885		34,246		33,806		34,303
Effect of dilutive stock options		-		3		-		6
Diluted weighted average common shares outstanding		33,885		34,249		33,806		34,309
Anti-dilutive stock awards:
Restricted stock		405		-		408		-
Stock options		-		171		-		180
		405		171		408		180