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

Inventory (Tables)

v3.22.1
Inventory (Tables)
12 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Summary of components of inventory
Components of inventory consisted of the following:
 
    
December 31,
 
    
2021
    
2020
 
Raw materials
   $ 735      $ 521  
Work-in-process
     28        36  
Finished goods
     164        170  
    
 
 
    
 
 
 
Total
   $ 927      $ 727