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Other Income, Net (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2012 | Jun. 30, 2011 | Mar. 31, 2011 | Jun. 30, 2012 | Jun. 30, 2011
Schedule of Components of Other Income |  |  |  |  |
Dividends and interest |  |  |  | $ 14.1 | $ 14.7
Securities transactions, net |  |  |  | 0.1 | 0.1
Total | 7.1 | 7.4 |  | 14.2 | 14.8
Equity in earnings of investee | (0.1) | (0.1) |  |  | (0.2)
Currency transactions, net |  |  |  | 0.4 | 2.4
Insurance recoveries | 0.3 | 0.1 |  | 1.4 | 0.5
Litigation settlement gain | 14.7 |  |  | 14.7 |
Patent litigation settlement gain |  |  | 7.5 |  | 7.5
Other, net |  |  |  | 1.2 | 0.6
Total | $ 22.6 | $ 8.8 |  | $ 31.9 | $ 25.6

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