Note 13 - Computation of Earnings per Share (Tables)

3 Months Ended

Jun. 30, 2015

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended
	June 30,
	2015		2014
	(unaudited)
Net income	$	2,985	$	3,575
Weighted average shares - basic		31,746		31,379
Weighted average shares - diluted		32,733		32,075
Net income per share - basic	$	0.09	$	0.11
Net income per share - diluted	$	0.09	$	0.11