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Inventories (Tables)
3 Months Ended
Mar. 31, 2023
Inventory Disclosure [Abstract]  
Components of Inventories

The components of inventories consisted of the following:

 

 

 

March 31,

 

 

December 31,

 

(in thousands)

 

2023

 

 

2022

 

Raw materials

 

$

1,297

 

 

$

1,403

 

Finished goods

 

 

10,406

 

 

 

9,382

 

Inventories

 

$

11,703

 

 

$

10,785