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INVENTORY
 6 Months Ended
Jun. 30, 2019
Inventory Disclosure [Abstract]  
INVENTORY

5.

INVENTORY:

Inventory consisted of the following (in thousands):

 

 

 

June 30, 2019

 

 

December 31, 2018

 

Raw materials

 

$

31,700

 

 

$

31,203

 

Work-in-process

 

 

5,709

 

 

 

781

 

Finished goods

 

 

22,729

 

 

 

38,016

 

Inventory

 

$

60,138

 

 

$

70,000

 

The Company recorded an increase in inventory reserve of $3.9 million and $183,000 for the three months ended June 30, 2019 and 2018, respectively, and $4.2 million and $183,000 for the six months ended June 30, 2019 and 2018, respectively, due to excess inventory levels in certain products.