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Inventories (Tables)
12 Months Ended
Dec. 31, 2022
Inventory Disclosure [Abstract]  
Schedule of Inventories

Inventories consist of the following (in thousands):

 

 

 

December 31,

 

 

 

2022

 

 

2021

 

Raw materials and purchased parts

 

$

5,703

 

 

$

2,959

 

Work in progress

 

 

69

 

 

 

12

 

Finished goods

 

 

36,882

 

 

 

20,097

 

Total inventories

 

$

42,654

 

 

$

23,068