Annual report pursuant to Section 13 and 15(d)

Fair Value Measurement (Details 2)

v2.4.0.6
Fair Value Measurement (Details 2) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Bnze Note and Bnze Warrants [Member]
 
Reconciliation of beginning and ending balances of Level 3 assets and liabilities  
Additions $ 1,700
Change in fair value included in:  
Other income and (expenses), net 1,563
Other comprehensive loss 53
Transfer out to equity method investment (1,276)
Balance at December 31, 2012 2,040
Contingent Consideration [Member]
 
Reconciliation of beginning and ending balances of Level 3 assets and liabilities  
Balance at December 31, 2011 18,002
Additions 1,234
Change in fair value included in:  
Operating expenses 785
Foreign exchange gain (loss) 35
Balance at December 31, 2012 20,056
Deferred acquisition payments, net of discount [Member]
 
Reconciliation of beginning and ending balances of Level 3 assets and liabilities  
Additions 9,673
Change in fair value included in:  
Other income and (expenses), net 204
Foreign exchange gain (loss) 226
Balance at December 31, 2012 $ 10,103