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Description Of Business And Basis Of Presentation (Average Exchange Rates) (Details) | 3 Months Ended
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Mar. 31, 2014 | Mar. 31, 2013
Canadian Dollar [Member] |  |
Description Of Business And Basis Of Presentation [Line Items] |  |
Average Rates | 1.1026 | 1.0084
Average Rates % Change | (9.30%) |
Euros [Member] |  |
Description Of Business And Basis Of Presentation [Line Items] |  |
Average Rates | 0.7299 | 0.7574
Average Rates % Change | 3.60% |
Polish Zloty [Member] |  |
Description Of Business And Basis Of Presentation [Line Items] |  |
Average Rates | 3.0533 | 3.1443
Average Rates % Change | 2.90% |

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- Definition Average foreign currency exchange rate translation. + References No definition available. + Details
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- Definition Change In Average Foreign Currency Rate + References No definition available. + Details
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- Details
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