Fair Value Measurement (Financial Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) - USD ($) $ in Thousands		Jun. 30, 2015	Dec. 31, 2014
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	[1]	$ 21,081	$ 11,058
Foreign Exchange Forward [Member]
Assets, Fair Value Disclosure [Abstract]
Foreign currency derivatives		3,725	3,949
Liabilities, Fair Value Disclosure [Abstract]
Foreign currency derivatives		3,992	2,346
Interest Rate Swap [Member]
Liabilities, Fair Value Disclosure [Abstract]
Interest rate swap contracts		4,452	6,613
Level I [Member]
Assets, Fair Value Disclosure [Abstract]
Cash equivalents	[1]	21,081	11,058
Level II [Member] | Foreign Exchange Forward [Member]
Assets, Fair Value Disclosure [Abstract]
Foreign currency derivatives		3,725	3,949
Liabilities, Fair Value Disclosure [Abstract]
Foreign currency derivatives		3,992	2,346
Level II [Member] | Interest Rate Swap [Member]
Liabilities, Fair Value Disclosure [Abstract]
Interest rate swap contracts		$ 4,452	$ 6,613

[1] (a)Represents the Company’s investment in funds that invest primarily in money market securities.