Annual report pursuant to Section 13 and 15(d)

Business Acquisitions (Consideration Transferred) (Details)

v3.10.0.1
Business Acquisitions (Consideration Transferred) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jan. 02, 2018
Oct. 03, 2016
Feb. 01, 2016
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Business Acquisition [Line Items]            
Cash consideration       $ 0 $ 445 $ 0
FolioDynamix            
Business Acquisition [Line Items]            
Cash consideration       199,877    
Purchase consideration liability       0    
Working capital adjustment       (6,742)    
Consideration transferred       193,135    
FinaConnect, Inc.            
Business Acquisition [Line Items]            
Cash consideration     $ 6,425      
Contingent consideration liability     1,929      
Working capital adjustment     269      
Cash acquired     (1)      
Consideration transferred     $ 8,622      
Wheelhouse Analytics, LLC            
Business Acquisition [Line Items]            
Cash consideration   $ 13,299        
Contingent consideration liability   2,364        
Purchase consideration liability   887        
Working capital adjustment   110        
Cash acquired   (80)        
Consideration transferred   $ 16,580        
Scenario, Previously Reported            
Business Acquisition [Line Items]            
Cash consideration $ 187,580          
Purchase consideration liability 12,297          
Working capital adjustment (3,893)          
Consideration transferred $ 195,984          
Scenario, Adjustment            
Business Acquisition [Line Items]            
Cash consideration       12,297    
Purchase consideration liability       (12,297)    
Working capital adjustment       (2,849)    
Consideration transferred       $ (2,849)