XML 75 R45.htm IDEA: XBRL DOCUMENT v3.3.1.900
Summary of Significant Accounting Policies (Revenue Recognition) (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Apr. 30, 2015
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Revenue recognition        
Maximum sales made through distributors, as a percent of revenue (less than)   1.00%    
Back-owed royalties recognized as royalty revenue   $ 4,096 $ 0 $ 0
Shipping and handling costs        
Shipping and handling expenses   $ 2,700 $ 1,400 $ 1,600
Worldwide license agreement | Wright Medical and MicroPort        
Revenue recognition        
Back-owed royalties recognized as royalty revenue $ 3,400      
Deferred royalty revenue 5,100      
Worldwide license agreement | Wright Medical and MicroPort | Other income        
Revenue recognition        
Value attributable to the settlements $ 200