Quarterly report pursuant to Section 13 or 15(d)

Derivative Financial Instruments (Schedule Of Derivative Instruments Fair Value And Balance Sheet Classification) (Details)

v2.4.0.8
Derivative Financial Instruments (Schedule Of Derivative Instruments Fair Value And Balance Sheet Classification) (Details) (Forward exchange contracts [Member], USD $)
In Thousands, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Prepaid And Other Current Assets [Member]
   
Derivative instruments in asset positions, Forward exchange contracts $ 340 $ 682
Other Long-Term Assets [Member]
   
Derivative instruments in asset positions, Forward exchange contracts   76
Accounts Payable And Accrued Liabilities [Member]
   
Derivative instruments in liability positions, Forward exchange contracts 1,290 1,492
Other Long-Term Liabilities [Member]
   
Derivative instruments in liability positions, Forward exchange contracts   $ 230