Note H - Segment Information (Tables)

6 Months Ended

Dec. 31, 2014

Notes Tables

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

	Three Months Ended December 31,				Six Months Ended December 31,
	2014		2013		2014		2013
United States	$	9,373	$	8,215	$	19,084	$	17,702
Markets outside the United States		9,245		8,260		18,229		15,928
Total net sales	$	18,618	$	16,475	$	37,313	$	33,630

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

	Long-Lived Assets				Total Assets				Capital Expenditures
									Six Months Ended
	December 31, 201 4		June 30, 201 4		December 31, 201 4		June 30, 201 4		December 31, 201 4		December 31, 201 3
United States	$	6,491	$	6,648	$	33,938	$	36,618	$	753	$	1,433
Europe		1,980		2,163		17,696		15,640		172		240
	$	8,471	$	8,811	$	51,634	$	52,258	$	925	$	1,673

Net Sales and Income From Operations [Member]

Notes Tables

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

	Three Months Ended December 31,				Six Months Ended December 31,
	2014		2013		2014		2013
Net Sales
Private label contract manufacturing	$	16,732	$	15,044	$	34,197	$	30,364
Patent and trademark licensing		1,458		1,153		2,419		2,671
Branded products		428		278		697		595
	$	18,618	$	16,475	$	37,313	$	33,630

	Three Months Ended December 31,						Six Months Ended December 31,
	2014			2013			2014			2013
Income from Operations
Private label contract manufacturing	$	1,643		$	903		$	2,911		$	1,718
Patent and trademark licensing		833			497			1,365			929
Branded products		213			8			244			14
Income from operations of reportable segments		2,689			1,408			4,520			2,661
Corporate expenses not allocated to segments		(1,308	)		(1,144	)		(2,570	)		(2,307	)
	$	1,381		$	264		$	1,950		$	354

Total Assets [Member]

Notes Tables

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

	December 31, 2014		June 30, 2014
Total Assets
Private label contract manufacturing	$	50,103	$	50,424
Patent and trademark licensing		1,453		1,632
Branded products		78		202
	$	51,634	$	52,258