Pension And Postretirement Benefits (Schedule Of Weighted Average Assumptions Used To Determine Benefit Obligation) (Details) - Pension Benefits [Member]	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
U.S. [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	4.41%	4.10%	4.90%
Rate of compensation increase			3.50%
Non-U.S. [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	3.30%	3.01%	4.05%
Rate of compensation increase	2.81%	2.40%	2.56%