Geographic Data (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2013		Jun. 30, 2012
Revenues from External Customers and Long-Lived Assets [Line Items]
Total Net Sales	$ 71,386	[1]	$ 70,928	[1]
Identifiable Assets	63,903		64,750
Domestic [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	67,243	[1]	67,311	[1]
Foreign [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	4,143	[1]	3,617	[1]
United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Identifiable Assets	51,141		50,838
Dominican Republic [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Identifiable Assets	$ 12,763	[2]	$ 13,912	[2]

[1] All of the Company's sales originate in the United States and are shipped primarily from the Company's facilities in the United States. There were no sales into any one foreign country in excess of 10% of total Net Sales.

[2] Consists primarily of inventories (2013 = $9,105; 2012 = $9,866) and fixed assets (2013 = $3,546; 2012 = $3,936) located at the Company's principal manufacturing facility in the Dominican Republic.