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Retirement Plans (Details 12)
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
U. S. Pension Plans And U. S. Retiree Healthcare Plan [Member]
      
Defined Benefit Plan Disclosure [Line Items]      
Discount rate assumptions used in calculating projected benefit obligation 4.82% 3.90% 4.33%
Rate of compensation increase assumptions used in calculating projected benefit obligation 4.75% 4.75% 4.75%
Discount rate assumptions used in calculating net periodic pension cost 3.61% 4.26% 5.10%
Return on assets assumptions used in calculating net periodic pension cost 6.94% 7.12% 7.20%
Rate of compensation increase assumptions used in calculating net periodic pension cost 4.75% 4.75% 4.75%
Non-U.S. Pension Plans
      
Defined Benefit Plan Disclosure [Line Items]      
Discount rate assumptions used in calculating projected benefit obligation 3.29% 3.10% 3.29%
Rate of compensation increase assumptions used in calculating projected benefit obligation 2.54% 2.59% 2.91%
Discount rate assumptions used in calculating net periodic pension cost 3.10% 3.29% 3.63%
Return on assets assumptions used in calculating net periodic pension cost 2.40% 1.88% 2.50%
Rate of compensation increase assumptions used in calculating net periodic pension cost 2.59% 2.91% 2.90%
Waters Retirement Plan [Member]
      
Defined Benefit Plan Disclosure [Line Items]      
Effect of one-quarter percentage point increase in discount rate on net periodic benefit cost less than $1 million    
Effect of one-quarter percentage point increase in return on assets on net periodic benefit cost less than $1 million