XML 56 R45.htm IDEA: XBRL DOCUMENT v3.10.0.1
Financial Instruments and Fair Value Measurements (Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis) (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Dec. 31, 2017
Financial assets carried at fair value:    
Forward currency asset contracts $ 586  
Total financial assets carried at fair value 586  
Financial liabilities carried at fair value:    
Forward currency liabilities contracts 6 $ 269
Earn-out consideration 20,046 20,746
Total financial liabilities carried at fair value 20,052 $ 21,015
Fair Value, Inputs, Level 2 [Member]    
Financial assets carried at fair value:    
Forward currency asset contracts 586  
Total financial assets carried at fair value 586  
Financial liabilities carried at fair value:    
Forward currency liabilities contracts 6  
Total financial liabilities carried at fair value 6  
Fair Value, Inputs, Level 3 [Member]    
Financial liabilities carried at fair value:    
Earn-out consideration 20,046  
Total financial liabilities carried at fair value $ 20,046