Disposal group, estimated uncollectable.

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Impairment of equity method investment held for sale.

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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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.

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No definition available.

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The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes.

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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

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This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business).

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The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.

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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Aggregate cash proceeds received from a combination of transactions in which noncurrent assets are sold, which may include the sale of a business, an investment in an affiliate (including an equity method investee), property, plant and equipment and intangible assets. Excludes sales of trading, available-for-sale, and held-to-maturity securities.

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Acquisitions and Divestitures - Additional Information (Detail) - USD ($) $ in Thousands				12 Months Ended
	Apr. 01, 2019	Feb. 01, 2019	Nov. 01, 2017	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Business Acquisition [Line Items]
Asset impairment charges				$ 22,793	$ 11,476
Impairment on assets held for sale					2,190
Goodwill impairment charges					6,151
Other intangible impairment charges					3,135
Foreign currency translation adjustments gain (loss)				2,415	19,212	$ (48,059)
GPT and CSZ-IC
Business Acquisition [Line Items]
Asset impairment charges					11,476
Impairment on assets held for sale					2,190
Goodwill impairment charges					6,151
Other intangible impairment charges					$ 3,135
CSZ-IC
Business Acquisition [Line Items]
Total cash proceeds		$ 47,500
Escrow deposit		$ 2,500
Pre-tax gain (loss) on sale of business				4,298
GPT
Business Acquisition [Line Items]
Asset impairment charges				21,206
Impairment on assets held for sale				16,720
Pre-tax gain (loss) on sale of business				(5,885)
Impairment of equity method investment held for sale				4,486
Foreign currency translation adjustments gain (loss)				3,995
Uncollectible amount				1,500
Stihler Electronic GmbH
Business Acquisition [Line Items]
Net assets acquired	$ 15,476
Business combination future contingent consideration milestone payment	653
Acquisition related costs				$ 324
Estimated goodwill, expected tax deductible amount	2,524
Net assets acquired	$ 15,476
Stihler Electronic GmbH \| Other intangible assets
Business Acquisition [Line Items]
Estimated useful life	9 years
Etratech Inc.
Business Acquisition [Line Items]
Net assets acquired			$ 65,009
Cash acquired on acquisition			$ 670
Product revenues						8,398
Net loss						$ 510