|
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 |