XML 65 R51.htm IDEA: XBRL DOCUMENT v3.20.2
Note 6 - Inventories - Schedule of Inventory (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Sep. 30, 2019
Raw materials $ 5,220 $ 5,060
Finished goods 841 999
Work in process 456 307
Inventories, gross 6,517 6,366
Reserve for obsolescence (568) (531)
Inventories, net $ 5,949 $ 5,835