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Description Of Business And Basis Of Presentation (Tables)
 3 Months Ended
Mar. 31, 2018
Description Of Business And Basis Of Presentation [Abstract]  
Average Exchange Rates



 

 

 

 



 

March 31,

 

December 31,

Ending Rates

 

2018

 

2017

Canadian dollar (CAD)

 

 1.2894 

 

 1.2545 

Euros (EUR)

 

 0.8126 

 

 0.8334 

Polish zloty (PLN)

 

 3.4210 

 

 3.4841 

British pound (GBP)

 

 0.7121 

 

 0.7396 



The average exchange rates to the U.S. dollar used to translate balances during each reported period are as follows:







 

 

 

 

 

 



 

 

 

 

 

 



 

For the three months

 

 



 

ended March 31,

 

 

Average Rates

 

2018

 

2017

 

% Change

Canadian dollar (CAD)

 

 1.2643 

 

 1.3234 

 

 4.5% 

Euros (EUR)

 

 0.8136 

 

 0.9384 

 

 13.3% 

Polish zloty (PLN)

 

 3.3992 

 

 4.0563 

 

 16.2% 

British pound (GBP)

 

 0.7186 

 

 0.8071 

 

 11.0% 

Source: Pacific Exchange Rate Service