XML 48 R35.htm IDEA: XBRL DOCUMENT v3.4.0.3
Acquisitions - Purchase Price Allocation (Details) - USD ($)
$ in Thousands
Mar. 31, 2016
Feb. 04, 2016
Dec. 31, 2015
Business Acquisition [Line Items]      
Goodwill $ 187,047   $ 184,472
HeRO®Graft [Member]      
Business Acquisition [Line Items]      
Inventories   $ 2,455  
Fixed Assets   290  
Goodwill   2,555  
Total assets acquired   18,500  
Developed technology | HeRO®Graft [Member]      
Business Acquisition [Line Items]      
Intangibles   12,100  
Trademarks | HeRO®Graft [Member]      
Business Acquisition [Line Items]      
Intangibles   700  
Customer lists | HeRO®Graft [Member]      
Business Acquisition [Line Items]      
Intangibles   $ 400