Note 13 - Selected Quarterly Financial Data (Uaudited) (Tables)

12 Months Ended

Jun. 30, 2012

Schedule of Quarterly Financial Information [Table Text Block]

	Fiscal Year 2012
	First		Second		Third		Fourth
Net sales and service	$	15,453	$	15,621	$	16,857	$	16,670
Gross profit (1)		10,311		10,419		10,909		11,316
Net income		1,493		1,733		1,856		2,463
Net income per share, basic	$	0.18	$	0.21	$	0.23	$	0.30
Net income per share, diluted	$	0.18	$	0.21	$	0.22	$	0.29

	Fiscal Year 2011
	First		Second		Third		Fourth
Net sales and service	$	12,530	$	13,243	$	13,774	$	15,976
Gross profit (1)		8,365		8,997		9,201		10,527
Net income		1,052		1,735		1,403		2,102
Net income per share, basic	$	0.13	$	0.22	$	0.18	$	0.26
Net income per share, diluted	$	0.13	$	0.21	$	0.17	$	0.25