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Note 4 - Inventories - Summary of Inventories (Details) - USD ($)
$ in Thousands
Dec. 01, 2019
Mar. 03, 2019
Raw materials $ 2,764 $ 4,556
Work-in-process 433 232
Finished goods 739 479
$ 3,936 $ 5,267 [1]
[1] The balance sheet at March 3, 2019 has been derived from the audited consolidated financial statements at that date.