Annual report pursuant to Section 13 and 15(d)

Derivative Instruments And Hedging Activities (Details 1)

v2.4.0.6
Derivative Instruments And Hedging Activities (Details 1) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2011
Dec. 31, 2010
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 0 0
Original Notional Amount $ 318.8 $ 367.7
Fair value for derivatives grouped by currency pair, net 4.5 (0.9)
Buy BRL sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   1.68
Original Notional Amount   7.6
Fair value for derivatives grouped by currency pair, net   0.1
Buy EUR sell AUD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1.30  
Original Notional Amount 0.8  
Fair value for derivatives grouped by currency pair, net 0  
Buy EUR sell GBP [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 0.83  
Original Notional Amount 0.8  
Fair value for derivatives grouped by currency pair, net 0  
Buy EUR sell HKD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 10.15  
Original Notional Amount 0.9  
Fair value for derivatives grouped by currency pair, net 0  
Buy EUR sell IDR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 11,985.00  
Original Notional Amount 2.2  
Fair value for derivatives grouped by currency pair, net 0  
Buy EUR sell INR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 69.21  
Original Notional Amount 2.3  
Fair value for derivatives grouped by currency pair, net 0  
Buy EUR sell MYR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 4.17  
Original Notional Amount 6.0  
Fair value for derivatives grouped by currency pair, net (0.1)  
Buy EUR sell ZAR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 10.89  
Original Notional Amount 0.6  
Fair value for derivatives grouped by currency pair, net 0  
Buy GBP sell EUR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 0.84  
Original Notional Amount 0.8  
Fair value for derivatives grouped by currency pair, net 0  
Buy MYR sell EUR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 4.12  
Original Notional Amount 0.8  
Fair value for derivatives grouped by currency pair, net 0  
Buy SEK sell EUR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 8.98  
Original Notional Amount 1.0  
Fair value for derivatives grouped by currency pair, net 0  
Buy USD sell ARS [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 4.37  
Original Notional Amount 0.8  
Fair value for derivatives grouped by currency pair, net 0  
Buy USD sell SGD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1.28  
Original Notional Amount 0.3  
Fair value for derivatives grouped by currency pair, net 0  
Buy USD sell THB [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 31.43  
Original Notional Amount 0.2  
Fair value for derivatives grouped by currency pair, net 0  
Buy USD sell ZAR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 8.33  
Original Notional Amount 1.1  
Fair value for derivatives grouped by currency pair, net 0  
Buy CNY sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 6.34  
Original Notional Amount 2.5  
Fair value for derivatives grouped by currency pair, net 0  
Buy EUR sell ARS [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 5.70 5.27
Original Notional Amount 3.0 1.3
Fair value for derivatives grouped by currency pair, net 0 0
Buy EUR sell JPY [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   113.89
Original Notional Amount   1.2
Fair value for derivatives grouped by currency pair, net   (0.1)
Buy EUR Sell MXN [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 18.14 16.58
Original Notional Amount 14.9 35.5
Fair value for derivatives grouped by currency pair, net 0 0
Buy EUR sell RUB [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 41.74 40.99
Original Notional Amount 9.2 1.8
Fair value for derivatives grouped by currency pair, net 0 0
Buy EUR sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1.30 1.34
Original Notional Amount 44.8 101.4
Fair value for derivatives grouped by currency pair, net (0.1) 0.1
Buy INR sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   44.81
Original Notional Amount   4.5
Fair value for derivatives grouped by currency pair, net   0
Buy JPY sell EUR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   111.90
Original Notional Amount   1.2
Fair value for derivatives grouped by currency pair, net   0
Buy JPY sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 77.85 82.57
Original Notional Amount 7.0 19.4
Fair value for derivatives grouped by currency pair, net 0.1 0.4
Buy KRW sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1,161.81 1,146.51
Original Notional Amount 32.2 21.0
Fair value for derivatives grouped by currency pair, net (0.2) 0.4
Buy MXN sell EUR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   16.45
Original Notional Amount   8.0
Fair value for derivatives grouped by currency pair, net   0
Buy MXN sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   12.37
Original Notional Amount   4.5
Fair value for derivatives grouped by currency pair, net   0
Buy MYR sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 3.18 3.10
Original Notional Amount 19.0 12.2
Fair value for derivatives grouped by currency pair, net 0 0.1
Buy PEN sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 2.70 2.80
Original Notional Amount 6.7 10.3
Fair value for derivatives grouped by currency pair, net 0 0
Buy PHP sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   43.89
Original Notional Amount   0.1
Fair value for derivatives grouped by currency pair, net   0
Buy TWD sell USD [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   29.17
Original Notional Amount   2.6
Fair value for derivatives grouped by currency pair, net   0
Buy USD sell BRL [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   1.72
Original Notional Amount   14.9
Fair value for derivatives grouped by currency pair, net   (0.5)
Buy USD sell COP [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1,943.00 1,917.51
Original Notional Amount 5.1 4.3
Fair value for derivatives grouped by currency pair, net 0 0
Buy USD sell EUR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1.37 1.32
Original Notional Amount 81.4 74.3
Fair value for derivatives grouped by currency pair, net 4.4 (1.0)
Buy USD sell GBP [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1.55 1.56
Original Notional Amount 24.1 4.0
Fair value for derivatives grouped by currency pair, net 0 0
Buy USD sell INR [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 53.30 45.78
Original Notional Amount 1.0 8.7
Fair value for derivatives grouped by currency pair, net 0 (0.2)
Buy USD sell JPY [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   81.59
Original Notional Amount   9.8
Fair value for derivatives grouped by currency pair, net   (0.1)
Buy USD sell KRW [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 1,156.38 1,138.90
Original Notional Amount 7.5 4.9
Fair value for derivatives grouped by currency pair, net 0 (0.1)
Buy USD sell MXN [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 13.89 12.45
Original Notional Amount 37.3 4.9
Fair value for derivatives grouped by currency pair, net 0.4 0
Buy USD sell PEN [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate   2.81
Original Notional Amount   5.2
Fair value for derivatives grouped by currency pair, net   0
Buy USD sell PHP [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 43.79 44.11
Original Notional Amount 3.2 2.8
Fair value for derivatives grouped by currency pair, net 0 0
Buy USD sell RUB [Member]
   
Summary of foreign currency forward contracts outstanding    
Average Contract Rate 31.86 31.48
Original Notional Amount 1.3 1.3
Fair value for derivatives grouped by currency pair, net $ 0 $ 0