Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Minimum ownership of entities that do not have a non-controlling interest (in hundredths)	100.00%
Research and development expense	$ 67,153	$ 66,842	$ 64,193
Minimum number of months until maturity from original purchase date for a highly liquid investment to be considered a short-term investment (in months)	3 months
Bad debt expense	$ 301	61	(152)
Property, Plant and Equipment [Line Items]
Estimated cost to complete construction in progress	79,000
Depreciation expense	148,883	144,521	154,340
Cash and investments restricted for potential insurance claims	9,438	10,211
Outstanding claim accrual	$ 560	0
Minimum [Member] | Software [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	3 years
Minimum [Member] | Customer Relationships [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	5 years
Minimum [Member] | Patents and acquired technology [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	7 years
Minimum [Member] | Noncompete Agreements [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	3 years
Maximum [Member] | Software [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	10 years
Maximum [Member] | Customer Relationships [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	20 years
Maximum [Member] | Patents and acquired technology [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	25 years
Maximum [Member] | Noncompete Agreements [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Useful Life	10 years
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful Life	7 years
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful Life	10 years
Building and Building Improvements [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful Life	20 years
Building and Building Improvements [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful Life	40 years
Accounting Standards Update 2014-09 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New accounting pronouncement future impact on net revenues	$ 4,154	6,103
New accounting pronouncement future impact on retained earnings			2,500
Accounting Standards Update 2016-01 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New accounting pronouncement future impact on retained earnings			$ 1,801
Accounting standards Update 2017-07 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New accounting pronouncement future impact on costs of products sold	3,497	4,040
New accounting pronouncement future impact on SG&A expense	$ 8,919	$ 11,981