Intangible Assets Acquired

No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6613-128477

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472

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Period Type:	instant

- Definition

Amount, after allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences and carryforwards acquired at the acquisition date, classified as noncurrent.

+ References

+ Details

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 55
-Paragraph 37
-URI http://asc.fasb.org/extlink&oid=73531372&loc=d3e2207-128464

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472

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- Definition

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

+ References

No definition available.

+ Details

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
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-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975

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- Definition

Amount of increase in assets, excluding financial assets and goodwill, lacking physical substance with an indefinite life, from an acquisition.

+ References

No definition available.

+ Details

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Business Acquisitions (Details 1) - USD ($) $ in Thousands			9 Months Ended
Business Acquisitions (Details 1) - USD ($) $ in Thousands	Nov. 30, 2016	Nov. 04, 2016	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Business Acquisition [Line Items]
Goodwill			$ 930,846			$ 801,406
Point Grey Research, Inc. [Member]
Business Acquisition [Line Items]
Net deferred taxes		$ 2,438
Cash acquired		2,994
Business Combination, Consideration Transferred		259,161
Identifiable Intangible assets		39,800
Finite-lived intangible assets acquired		200
Intangible assets acquired		39,800
Goodwill		$ 183,741
Point Grey Research, Inc. [Member] \| Developed technology
Business Acquisition [Line Items]
Estimated Useful Life		10 years
Point Grey Research, Inc. [Member] \| Trade name
Business Acquisition [Line Items]
Estimated Useful Life		7 years
Finite-lived intangible assets acquired		$ 13,200
Point Grey Research, Inc. [Member] \| Backlog
Business Acquisition [Line Items]
Estimated Useful Life		1 year
Finite-lived intangible assets acquired		$ 2,300
Point Grey Research, Inc. [Member] \| Non-Competition Agreements
Business Acquisition [Line Items]
Estimated Useful Life		5 years
Finite-lived intangible assets acquired		$ 1,000
Point Grey Research, Inc. [Member] \| Developed technology
Business Acquisition [Line Items]
Indefinite-lived intangible assets acquired		$ 23,100
Prox Dynamics, AS [Member]
Business Acquisition [Line Items]
Net deferred taxes				$ (7,387)
Cash acquired			11,706
Business Combination, Consideration Transferred	$ 134,088		$ 134,088
Identifiable Intangible assets					$ 31,400
Goodwill				$ 99,269	$ 91,900	$ 122,800
Prox Dynamics, AS [Member] \| Developed technology
Business Acquisition [Line Items]
Estimated Useful Life	8 years
Prox Dynamics, AS [Member] \| Patented Technology [Member]
Business Acquisition [Line Items]
Estimated Useful Life	8 years
Finite-lived intangible assets acquired	$ 3,100
Prox Dynamics, AS [Member] \| Trade name
Business Acquisition [Line Items]
Estimated Useful Life	7 years
Finite-lived intangible assets acquired	$ 3,500
Prox Dynamics, AS [Member] \| Trade Names [Member]
Business Acquisition [Line Items]
Estimated Useful Life	8 years
Finite-lived intangible assets acquired	$ 1,400
Prox Dynamics, AS [Member] \| Developed technology
Business Acquisition [Line Items]
Indefinite-lived intangible assets acquired	23,400
Prox Dynamics [Member]
Business Acquisition [Line Items]
Intangible assets acquired	$ 31,400