Annual report pursuant to Section 13 and 15(d)

Business Acquisitions (WMS) (Details)

v3.3.1.900
Business Acquisitions (WMS) (Details) - USD ($)
$ in Thousands
 6 Months Ended 12 Months Ended
Aug. 19, 2015
May. 06, 2015
Aug. 12, 2014
Jul. 01, 2013
Dec. 31, 2013
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Consideration transferred in acquisition                
Contingent consideration issued in a business acquisition         $ 16,017 $ 1,500 $ 2,800 $ 16,017
Payments of contingent consideration           7,219 6,000  
Fair market value adjustment on contingent consideration           (4,153) (1,432) 501
Estimated fair values of the assets acquired and liabilities assumed                
Goodwill         74,335 421,273 104,976 74,335
Intangible assets                
Intangible assets acquired, Amount   $ 9,800            
Pro forma financial information                
Accretion on contingent consideration           888 1,472 787
Acquired intangible asset amortization           17,636 $ 10,642 $ 8,452
Customer lists                
Intangible assets                
Intangible assets acquired, Amount   $ 8,300            
Intangible assets acquired, Weighted Average Useful Life In Years   12 years            
Proprietary technology                
Intangible assets                
Intangible assets acquired, Amount   $ 1,000            
Intangible assets acquired, Weighted Average Useful Life In Years   4 years            
WMS                
Consideration transferred in acquisition                
Cash consideration       $ 8,992        
Contingent consideration       15,738        
Total       24,730        
Annual contingent consideration payment amount       $ 6,000        
Contingent consideration period       3 years        
Annual revenue target for contingent consideration       $ 28,000        
Contingent consideration, maximum       23,000        
Contingent consideration issued in a business acquisition           $ 2,535    
Discount rate (as a percent)           10.00%    
Fair market value adjustment on contingent consideration         501 $ (2,914)    
Estimated fair values of the assets acquired and liabilities assumed                
Total tangible assets acquired       1,296        
Total liabilities assumed       (2,257)        
Identifiable intangible assets       17,000        
Goodwill       8,691        
Total net assets acquired       24,730        
Intangible assets                
Intangible assets acquired, Amount       17,000        
Pro forma financial information                
Revenue since acquisition         33,517      
Net income (loss) since acquisition         (1,056)      
Accretion on contingent consideration         787      
Acquired intangible asset amortization         $ 2,164      
WMS | Customer lists                
Intangible assets                
Intangible assets acquired, Amount       $ 14,000        
Intangible assets acquired, Weighted Average Useful Life In Years       12 years        
WMS | Proprietary technology                
Intangible assets                
Intangible assets acquired, Amount       $ 3,000        
Intangible assets acquired, Weighted Average Useful Life In Years       2 years 6 months        
One | WMS                
Consideration transferred in acquisition                
Payments of contingent consideration     $ 6,000          
Two | WMS                
Consideration transferred in acquisition                
Payments of contingent consideration $ 6,989              
Three | WMS                
Consideration transferred in acquisition                
Contingent consideration undiscounted           $ 2,659    
Level 3 | WMS                
Consideration transferred in acquisition                
Contingent consideration       $ 15,738