Note B - Inventories (Details) - Summary of Inventories, Net (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Jun. 30, 2013
Summary of Inventories, Net [Abstract]
Raw materials	$ 10,214	$ 6,516
Work in progress	3,376	1,576
Finished goods	1,582	2,358
Reserves	(805)	(415)
	$ 14,367	$ 10,035

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount of valuation reserve for inventory.

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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