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Retirement Plans (Details 12)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
U. S. Pension Plans And U. S. Retiree Healthcare Plan [Member]
Weighted-Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Discount rate assumptions used in calculating projected benefit obligation	4.59%	3.92%	4.82%
Weighted-Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Discount rate assumptions used in calculating net periodic pension cost	3.71%	4.64%	3.61%
Return on assets assumptions used in calculating net periodic pension cost	6.35%	6.95%	6.94%
Non-U.S. Pension Plans
Weighted-Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Discount rate assumptions used in calculating projected benefit obligation	2.23%	1.98%	3.29%
Rate of compensation increase assumptions used in calculating projected benefit obligation	2.45%	2.58%	2.54%
Weighted-Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Discount rate assumptions used in calculating net periodic pension cost	1.98%	3.25%	3.10%
Return on assets assumptions used in calculating net periodic pension cost	2.58%	2.84%	2.40%
Rate of compensation increase assumptions used in calculating net periodic pension cost	2.57%	2.58%	2.59%
Waters Retirement Plan [Member]
Weighted-Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
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

X

- Definition

The interest rate used to adjust for the time value of money for the plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(1)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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X

- Definition

Expected rate of compensation increases (for pay-related plans).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(2)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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- Definition

The interest rate used to adjust for the time value of money.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(1)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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X

- Definition

An assumption as to the rate of return on plan assets reflecting the average rate of earnings expected on the funds invested or to be invested to provide for the benefits included in the benefit obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 30
-Glossary Expected Long-Term Rate of Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512013

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(3)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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X

- Definition

Expected rate of compensation increases (for pay-related plans).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(2)
-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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- Definition

The effect of a one-quarter-percentage-point increase in the assumed discount rate on the net periodic benefit cost. (For purposes of this disclosure, all other assumptions shall be held constant, and the effects shall be measured based on the substantive plan that is the basis for the accounting.)

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The effect of a one-quarter-percentage-point increase in the assumed return on assets on the net periodic benefit cost. (For purposes of this disclosure, all other assumptions shall be held constant, and the effects shall be measured based on the substantive plan that is the basis for the accounting.)

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