Pension and Other Postretirement Benefit Plans (Assumptions used to determine the benefit obligation and net periodic benefit cost) (Details) - Foreign Plan [Member]	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Weighted-average assumptions used to determine benefit obligation:
Discount rate	0.75%	1.00%
Rate of compensation increase	2.50%	2.50%
Weighted-average assumptions used to determine net periodic pension cost:
Discount rate	1.00%	2.25%
Expected long-term return on plan assets	3.75%	4.25%
Rate of compensation increase	2.50%	2.50%
Percentage of the fair value of total plan assets held in each major category of plan assets:
Percentage of the fair value of total plan assets held in each major category of plan assets:	100.00%	100.00%
Equity Securities [Member]
Percentage of the fair value of total plan assets held in each major category of plan assets:
Percentage of the fair value of total plan assets held in each major category of plan assets:	29.00%	33.00%
Debt Securities [Member]
Percentage of the fair value of total plan assets held in each major category of plan assets:
Percentage of the fair value of total plan assets held in each major category of plan assets:	23.00%	22.00%
Real estate investment funds
Percentage of the fair value of total plan assets held in each major category of plan assets:
Percentage of the fair value of total plan assets held in each major category of plan assets:	43.00%	40.00%
Other [Member]
Percentage of the fair value of total plan assets held in each major category of plan assets:
Percentage of the fair value of total plan assets held in each major category of plan assets:	5.00%	5.00%

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

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=58740216&loc=d3e1928-114920

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- 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=58740216&loc=d3e1928-114920

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- Definition

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

+ References

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- 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
-Glossary Expected Long-Term Rate of Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512046

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=58740216&loc=d3e1928-114920

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- 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=58740216&loc=d3e1928-114920

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- Definition

Percentage of fair value of investments (categorized by debt securities, equity securities, real estate and other plan assets) to the fair value of plan assets held.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e2446-114920

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(1)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

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