Post-effective amendment to a registration statement that is not immediately effective upon filing

INVENTORY (Details)

v3.22.2
INVENTORY (Details) - USD ($)
Mar. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
INVENTORY      
Raw materials $ 10,379,000 $ 8,558,000 $ 7,950,000
Work In Process 110 292,000 0
Finished Goods 5,318,000 4,493,000 1,983,000
Inventory $ 15,807,000 $ 13,343,000 $ 9,933,000