Note 16 - Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Jun. 30, 2015

Notes Tables

Schedule of Quarterly Financial Information [Table Text Block]

Quarter Ended	Net Sales		Gross Margin		Earnings Before Income Taxes		Net Earnings / (Loss)			Basic and Diluted Earnings / (Loss) Per Share
September 2013	$	57,487	$	17,809	$	845	$	216		$	0.03
December 2013		61,841		20,345		2,941		1,782			0.26
March 2014		58,281		19,259		2,667		1,682			0.24
June 2014		69,525		23,683		5,604		3,032			0.44
	$	247,134	$	81,096	$	12,057	$	6,712		$	0.97
September 2014	$	60,172	$	19,143	$	1,741	$	923		$	0.13
December 2014		63,821		22,164		4,323		2,447			0.35
March 2015		56,116		18,694		3,508		2,437			0.35
June 2015		61,441		16,694		370		(563	)		(0.08	)
	$	241,550	$	76,695	$	9,942	$	5,244		$	.75