Acquisitions - Assets Acquired and Liabilities Assumed (Details) - TOKIN - USD ($) $ in Thousands	Apr. 19, 2017	Dec. 31, 2017
Allocations of the aggregate purchase price
Cash	$ 315,743
Accounts receivable	79,295
Inventory	35,310
Other current assets	20,902
Property, plant and equipment	154,744
Intangible assets	32,996
Equity method investments	11,128
Other assets	6,512
Current portion of long-term debt	3,225
Accounts payable	81,642
Accrued expenses	44,542
Other non-current obligations	105,140
Deferred income taxes	5,452
Total net assets acquired	$ 416,629
Useful Life (years)	10 years
Products And Relationships
Allocations of the aggregate purchase price
Intangible assets		$ 25,000
Trade Names
Allocations of the aggregate purchase price
Intangible assets		$ 8,000

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Expenses

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- Definition

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Equity Method Investment

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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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)(3)
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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.

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- Definition

Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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- Definition

Amount of long-term debt due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 45
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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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- Definition

The amount of inventory recognized as of the acquisition date.

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-SubTopic 20
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- Definition

Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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