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Note 10 - Inventory - Inventory Components (Details) - USD ($)
$ in Thousands
Jul. 05, 2020
Dec. 31, 2019
Raw materials $ 12,562 $ 15,139
Work in process 6,340 5,889
Finished goods 1,491 1,675
Reserve for excess and obsolete inventory (1,908) (1,919)
Total $ 18,485 $ 20,784