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Inventory
6 Months Ended
Jun. 30, 2019
Inventory  
Inventory

5.

Inventory

Inventory consisted of the following:

As of 

    

June 30,

    

December 31,

 

2019

2018

(In thousands)

Finished goods

$

270,772

$

215,150

Work-in-process and service repairs

44,960

56,871

Raw materials

15,371

18,676

Total inventory

$

331,103

$

290,697