Quarterly report pursuant to Section 13 or 15(d)

Property, Equipment and Software - Components of Property, Equipment and Software (Details)

v3.3.0.814
Property, Equipment and Software - Components of Property, Equipment and Software (Details) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Property, Plant and Equipment [Line Items]    
Property, equipment and software, gross $ 164,970 $ 150,502
Less: Accumulated depreciation and amortization (93,026) (77,886)
Property, equipment and software, net 71,944 72,616
Leasehold Improvements    
Property, Plant and Equipment [Line Items]    
Property, equipment and software, gross 21,796 22,943
Data Processing and Communications Equipment    
Property, Plant and Equipment [Line Items]    
Property, equipment and software, gross 65,921 59,390
Furniture, Fixtures, and Other Equipment    
Property, Plant and Equipment [Line Items]    
Property, equipment and software, gross 17,344 16,254
Software    
Property, Plant and Equipment [Line Items]    
Property, equipment and software, gross $ 59,909 $ 51,915