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INVENTORY
9 Months Ended
Sep. 30, 2016
INVENTORY  
INVENTORY

6. INVENTORY

 

Inventory is stated at the lower of cost and net realizable value. Cost is determined using the first-in, first-out method. Inventory consisted of the following:

 

 

 

 

 

 

 

 

 

 

    

September 30, 

    

December 31, 

 

(In thousands)

 

2016

 

2015

 

Raw materials

 

$

18,159

 

$

16,445

 

Work in process

 

 

16,634

 

 

12,423

 

Finished goods(1)

 

 

19,362

 

 

9,543

 

Total inventory

 

$

54,155

 

$

38,411

 

 

 

 

(1)

 

At September 30, 2016 and December 31, 2015, the Company had $8.0 million and $3.0 million, respectively, of finished goods inventory located at its third-party warehouse and shipping service provider.