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Inventories (Tables)
6 Months Ended
Jun. 30, 2016
Inventory Disclosure [Abstract]  
Inventory

Inventories consisted of the following:

 

 

 

June 30,

2016

 

 

December 31,

2015

 

Raw materials

 

$

972,000

 

 

$

1,009,000

 

Work in process

 

 

1,205,000

 

 

 

816,000

 

Finished goods

 

 

2,357,000

 

 

 

2,473,000

 

 

 

$

4,534,000

 

 

$

4,298,000