Information About Segment and Geographic Areas
9 Months Ended
Sep. 30, 2013
Segment Reporting [Abstract]  
Information About Segment and Geographic Areas
Information About Segment and Geographic Areas
The Company considers operating segments to be components of the Company in which separate financial information is available that is evaluated regularly by the Company’s chief operating decision maker in deciding how to allocate resources and in assessing performance. The chief operating decision maker for the Company is the Chief Executive Officer. The Chief Executive Officer reviews financial information presented on a total Company basis, accompanied by information about revenue by major service line for purposes of allocating resources and evaluating financial performance. The Company has one business activity and there are no segment managers who are held accountable for operations, operating results or plans for levels or components below the Company level. Accordingly, the Company has determined that it has a single reporting segment and operating unit structure.
The following table sets forth revenue and long-lived tangible assets by geographic area (in thousands):
 
Three Months Ended
September 30,
 
Nine Months Ended
September 30,
 
2012
 
2013
 
2012
 
2013
Revenue
 
 
 
 
 
 
 
United States
$
28,152

 
$
26,386

 
$
89,307

 
$
81,883

United Kingdom
174

 
165

 
496

 
519

Total revenue
$
28,326

 
$
26,551

 
$
89,803

 
$
82,402

 
December 31,
2012
 
September 30,
2013
Long-lived tangible assets
 
 
 
United States
$
10,638

 
$
12,984

Netherlands
405

 
260

Total long-lived tangible assets
$
11,043

 
$
13,244