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Acquisitions and Dispositions of Businesses (Assets Acquired and Liabilities Assumed) (Details 1) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Business Acquisition [Line Items] |  |
Goodwill | $ 1,335,961 | $ 1,297,712
Series of Individually Immaterial Business Acquisitions [Member] |  |
Business Acquisition [Line Items] |  |
Accounts receivable |  | 2,344
Inventory |  | 1,268
Property, plant and equipment |  | 1,518
Goodwill |  | 41,840
Amortized intangible assets |  | 78,427
Other assets |  | 5,198
Other liabilities |  | (7,678)
Deferred income tax liability |  | (4,900)
Aggregate purchase price, net of cash acquired |  | $ 118,017

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- Definition 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472 + Details
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