Goodwill and Intangible Assets - Net Carrying Amount (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	14 years
Gross Carrying Amount	$ 113,600	$ 118,400
Accumulated Amortization and Reserves	(36,600)	(28,300)
Net Carrying Amount	$ 77,015	90,068	$ 31,323
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	14 years
Gross Carrying Amount	$ 45,500	50,500
Accumulated Amortization and Reserves	(3,600)	(700)
Net Carrying Amount	$ 41,900	49,800
Distribution agreements
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	20 years
Gross Carrying Amount	$ 25,200	24,600
Accumulated Amortization and Reserves	(8,000)	(6,200)
Net Carrying Amount	$ 17,200	18,400
Technology related assets
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	10 years
Gross Carrying Amount	$ 18,000	17,500
Accumulated Amortization and Reserves	(10,300)	(8,300)
Net Carrying Amount	$ 7,700	9,200
Patents, trademarks and copyrights
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	14 years
Gross Carrying Amount	$ 17,000	16,500
Accumulated Amortization and Reserves	(7,100)	(4,600)
Net Carrying Amount	$ 9,900	11,900
License agreements
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	5 years
Gross Carrying Amount	$ 5,300	5,400
Accumulated Amortization and Reserves	(5,300)	(5,300)
Net Carrying Amount	$ 0	100
Other
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life (years)	2 years
Gross Carrying Amount	$ 2,600	3,900
Accumulated Amortization and Reserves	(2,300)	(3,200)
Net Carrying Amount	$ 300	$ 700