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FIXED ASSETS
 12 Months Ended
Dec. 31, 2015
Property Plant And Equipment [Abstract]  
Fixed Assets

5.

FIXED ASSETS

Fixed assets consist of the following:

 

 

 

December 31,

 

 

 

2015

 

 

2014

 

Furniture and fixtures

 

$

5,701

 

 

$

5,673

 

Computer hardware and software

 

 

68,387

 

 

 

59,035

 

Equipment

 

 

3,326

 

 

 

2,621

 

Leasehold improvements

 

 

11,367

 

 

 

11,357

 

 

 

 

88,781

 

 

 

78,686

 

Accumulated depreciation

 

 

(57,932

)

 

 

(51,835

)

 

 

$

30,849

 

 

$

26,851

 

 

Depreciation and amortization expense was $9,158, $7,849 and $8,896 in 2015, 2014 and 2013, respectively.