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Note B - Inventories - Summary of Inventories (Details) - USD ($)
$ in Thousands
Jun. 30, 2017
Jun. 30, 2016
Raw materials $ 9,469 $ 14,751
Work in progress 1,312 3,487
Finished goods 3,562 2,832
Reserve (614) (302)
Total inventories $ 13,729 $ 20,768