Note H - Segment Information (Tables)

3 Months Ended

Sep. 30, 2014

Note H - Segment Information (Tables) [Line Items]

Revenue from External Customers by Geographic Areas [Table Text Block]

	Three Months Ended September 30,
	2014		2013
United States	$	9,710	$	9,488
Markets outside the United States		8,985		7,667
Total net sales	$	18,695	$	17,155

Long-lived Assets by Geographic Areas [Table Text Block]

	Long-Lived Assets				Total Assets				Capital Expenditures
									Three Months Ended
	September 30, 2014		June 30, 2014		September 30, 2014		June 30, 2014		September 30, 2014		September 30, 2013
United States	$	6,632	$	6,648	$	33,226	$	36,618	$	446	$	321
Europe		2,021		2,163		18,572		15,640		33		91
	$	8,653	$	8,811	$	51,798	$	52,258	$	479	$	412

Net Sales and Income From Operations [Member]

Note H - Segment Information (Tables) [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended September 30,
	2014		2013
Net Sales
Private label contract manufacturing	$	17,465	$	15,320
Patent and trademark licensing		961		1,518
Branded products		269		317
	$	18,695	$	17,155

	Three Months Ended September 30,
	2014			2013
Income from Operations
Private label contract manufacturing	$	1,268		$	815
Patent and trademark licensing		532			432
Branded products		31			7
Income from operations of reportable segments		1,831			1,254
Corporate expenses not allocated to segments		(1,262	)		(1,164	)
	$	569		$	90

Total Assets [Member]

Note H - Segment Information (Tables) [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	September 30, 2014		June 30, 2014
Total Assets
Private label contract manufacturing	$	50,699	$	50,424
Patent and trademark licensing		961		1,632
Branded products		138		202
	$	51,798	$	52,258