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Note 2 - Inventories, Net - Inventories, Net of Reserves (Details) - USD ($)
$ in Thousands
Sep. 26, 2020
Mar. 28, 2020
Raw materials $ 1,008 $ 890
Work-in-progress 1,822 1,828
Finished goods 175 263
Demonstration inventory 161 280
Total $ 3,166 $ 3,261 [1]
[1] Derived from the audited consolidated financial statements as of and for the fiscal year ended March 28, 2020.