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Inventories
12 Months Ended
Dec. 31, 2019
Inventory Disclosure [Abstract]  
Inventories

 

5.

INVENTORIES

Inventories consisted of the following:

 

 

 

December 31,

 

 

December 31,

 

 

 

2019

 

 

2018

 

Raw materials

 

 

137

 

 

 

132

 

Work-in-process

 

 

1,104

 

 

 

1,005

 

Finished products

 

 

450

 

 

 

425

 

Total

 

 

1,691

 

 

 

1,562

 

 

Reserve for obsolescence is estimated for excess uncommitted inventories based on the previous quarter’s sales, backlog of orders and production plans.