Note M - Segment Information (Details) - Assets by Business Segment (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Total Assets
Total Assets	$ 52,258	$ 46,640
Private Label Contract Manufacturing [Member]
Total Assets
Total Assets	50,424	45,032
Patent and Trademark Licensing [Member]
Total Assets
Total Assets	1,632	1,388
Branded Products [Member]
Total Assets
Total Assets	$ 202	$ 220