Goodwill and Other Intangible Assets (Schedule of Changes in Intangible Assets and Goodwill) (Details) $ in Thousands	9 Months Ended
Sep. 30, 2016 USD ($)
Amortized intangible assets:
Beginning balance	$ 154
Assets Acquired	59,360
Amortization	(2,470)
Currency Translation
Ending balance	57,044
Goodwill
Beginning balance	66,373
Assets Acquired Aprill 8, 2016	66,373
Amortization
Currency Translation	1,317
Ending balance	134,724
AEC Trade Names [Member]
Amortized intangible assets:
Beginning balance	25
Assets Acquired
Amortization	(4)
Currency Translation
Ending balance	21
AEC Technology [Member]
Amortized intangible assets:
Beginning balance	129
Assets Acquired
Amortization	(19)
Currency Translation
Ending balance	110
Customer Relationships [Member]
Amortized intangible assets:
Beginning balance
Assets Acquired	40,740
Amortization	1,354
Currency Translation
Ending balance	39,386
Customer Contracts [Member]
Amortized intangible assets:
Beginning balance
Assets Acquired	16,900
Amortization	(62)
Currency Translation
Ending balance	16,838
Other Intangible Assets [Member]
Amortized intangible assets:
Beginning balance
Assets Acquired	1,720
Amortization	(1,031)
Currency Translation
Ending balance	689
MC Goodwill [Member]
Goodwill
Beginning balance	66,373
Assets Acquired Aprill 8, 2016
Amortization
Currency Translation	1,317
Ending balance	67,690
AEC Goodwill [Member]
Goodwill
Beginning balance
Assets Acquired Aprill 8, 2016	67,034
Amortization
Currency Translation
Ending balance	$ 67,034

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- Definition

Goodwill Amortization.

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274

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- Definition

Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

No definition available.

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
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-Paragraph 1
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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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