Quarterly report pursuant to Section 13 or 15(d)

Inventories (Details Narrative)

v3.21.2
Inventories (Details Narrative) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Inventory Disclosure [Abstract]    
Inventory, Gross $ 399 $ 99
Inventory, Noncurrent $ 291 $ 388