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Summary of Significant Accounting Policies (Tables)
9 Months Ended
Sep. 30, 2021
Summary of Significant Accounting Policies  
Inventory

September 30,

December 31,

    

2021

    

2020

 

(In thousands)

 

Raw materials

$

109,304

$

133,424

Work-in-progress

 

6,084

 

3,452

Finished goods

 

21,604

 

23,709

$

136,992

$

160,585