XML 50 R40.htm IDEA: XBRL DOCUMENT v3.22.4
Note 4 - Inventories and Major Vendors - Inventories (Details) - USD ($)
$ in Thousands
Jan. 31, 2023
Oct. 31, 2022
Raw materials and supplies $ 14,823 $ 15,238
Work in process 615 439
Finished goods 5,499 5,377
Totals $ 20,937 $ 21,054