Derivative Instruments And Hedging (Gain (Loss) Recognized In Other Comprehensive Income On Derivative Instruments (Effective Portion)) (Details) (Cash Flow Hedges [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivative Instruments (Effective Portion), Net of Tax	$ (4,435)	$ (3,556)	$ 1,581	$ (5,523)
Foreign Currency Exchange Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivative Instruments (Effective Portion), Net of Tax	(4,380)	(3,227)	1,117	(4,655)
Interest Rate Swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivative Instruments (Effective Portion), Net of Tax	$ (55)	$ (329)	$ 464	$ (868)