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Property and Equipment
 12 Months Ended
Dec. 31, 2017
Property, Plant and Equipment [Abstract]  
Property and Equipment
6.   PROPERTY AND EQUIPMENT:

Components of property and equipment consisted of the following:

 

     December 31,  
     2017      2016  
     (In Thousands)  

Furniture, fixtures and equipment

    $ 961      $ 1,000  

Computer equipment and software

      1,471        1,411  

Leasehold improvements

      2,844        3,014  
  

 

 

     

 

 

  
     5,276        5,425  

Less accumulated depreciation and amortization

      (4,867 )       (4,802 ) 
  

 

 

     

 

 

  

Total

    $ 409      $ 623  
  

 

 

     

 

 

  

Depreciation expense related to property and equipment for the years ended December 31, 2017, 2016 and 2015 totaled $361 thousand, $590 thousand and $618 thousand, respectively. The Company disposed of $325 thousand, $1.0 million and $238 thousand of equipment that was no longer in use during 2017, 2016 and 2015, respectively. A gain on disposal of property and equipment of $30 thousand, $13 thousand and $10 thousand was recognized in the years ended December 31, 2017, 2016 and 2015.