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Property and Equipment (Tables)
 12 Months Ended
Dec. 31, 2015
Property and Equipment  
Schedule of property and equipment

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

 

2015

 

2014

 

 

 

(in thousands)

 

Office equipment

    

$
6,753

    

$
6,090

 

Laboratory equipment

 

 
31,296

 

 
26,800

 

Computer equipment

 

 
22,491

 

 
18,648

 

Building and leasehold improvements

 

 
70,729

 

 
64,926

 

 

 

 
131,269

 

 
116,464

 

Less accumulated depreciation and amortization

 

 
(45,263)

 

 
(34,674)

 

 

 

$
86,006

 

$
81,790