XML 51 R34.htm IDEA: XBRL DOCUMENT v3.3.1.900
Business Combinations - Additional Information (Detail)
$ in Thousands, € in Millions
3 Months Ended 12 Months Ended
Jan. 08, 2016
USD ($)
Nov. 20, 2015
USD ($)
Nov. 20, 2015
EUR (€)
Mar. 31, 2016
USD ($)
Mar. 31, 2016
EUR (€)
Dec. 31, 2015
USD ($)
Sep. 30, 2015
USD ($)
Nov. 20, 2015
EUR (€)
Business Acquisition [Line Items]                
Acquisition transaction, integration and other costs           $ 2,491    
Creagh Medical Ltd [Member]                
Business Acquisition [Line Items]                
Outstanding common shares and voting shares percentage   100.00%           100.00%
Payments to acquire business           28,274    
Upfront payments   $ 19,300 € 18     18,417    
Contingent milestone payments   12,800           € 12
Payments for repurchase of securities           800    
Acquisition transaction, integration and other costs           2,400    
Business acquisition, revenue recognized           500    
Business acquisition, pro forma net loss           300    
Creagh Medical Ltd [Member] | Maximum [Member]                
Business Acquisition [Line Items]                
Payments to acquire business   $ 32,000 € 30          
Creagh Medical Ltd [Member] | Subsequent Event [Member]                
Business Acquisition [Line Items]                
Payments to acquire business       $ 32,100 € 30      
Repayments of assumed debt       $ 800        
NorMedix, Inc. [Member]                
Business Acquisition [Line Items]                
Payments to acquire business           10,740    
Upfront payments           7,000    
Acquisition transaction, integration and other costs           100    
NorMedix, Inc. [Member] | Subsequent Event [Member]                
Business Acquisition [Line Items]                
Outstanding common shares and voting shares percentage 100.00%              
Payments to acquire business $ 14,000              
Upfront payments 7,000              
Contingent milestone payments $ 7,000              
Creagh Medical and NorMedix [Member] | Pro Forma [Member]                
Business Acquisition [Line Items]                
Amortization expense on intangible assets           400 $ 600  
Contingent consideration accretion expense           300 400  
Non-recurring professional fees           2,500    
Tax effect impact           $ 300 $ 200