Foreign Exchange	9 Months Ended
Foreign Exchange	Sep. 30, 2012
Foreign Exchange	NOTE 2—Foreign Exchange: Our consolidated statements of income include foreign exchange transaction gains (losses) of $0.9 million and $(2.5) million for the three-month and nine-month periods ended September 30, 2012, respectively, and $0.3 million and $(1.8) million for the three-month and nine-month periods ended September 30, 2011, respectively.

The entire disclosure for foreign currency transactions and translation. This may include description of foreign currency transactions, foreign currency gains and losses, explanation of change in cumulative translation adjustment, description of effect of subsequent foreign currency exchange rate change, cumulative translation adjustment movement, foreign currency translation adjustment by component movement, translation adjustment for net investment hedge movement, adjustment for long-term intercompany transactions, schedule of long-term intercompany balances and any other foreign currency transactions and translation related items.

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+ Details