The amount of acquisition cost of a business combination allocated to an identifiable intangible asset including goodwill.

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.

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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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.

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Note 3 - Selmec Acquisition (Details Textual) - USD ($) $ in Thousands	Jun. 01, 2018	Jun. 30, 2018	Dec. 31, 2017
Goodwill, Ending Balance		$ 758,072	$ 721,523
Selmec [Member]
Business Combination, Consideration Transferred, Total	$ 78,307
Business Combination, Contingent Consideration, Liability, Total	6,750
Business Acquisition, Purchase Price Allocation, Intangible Assets Including Goodwill	76,504
Selmec [Member] \| International [Member]
Goodwill, Ending Balance	$ 38,538