Goodwill and Other Intangible Assets (Schedule of indefinite life assets not subject to amortization) (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Oct. 01, 2016	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Indefinite-lived Intangible Assets [Roll Forward]
Intangible assets impaired during the year		$ (47,905)	$ 0	$ 0
Tradenames
Indefinite-lived Intangible Assets [Roll Forward]
Indefinite life assets not subject to amortization, beginning balance		632,349	622,691
Intangible assets acquired during the year		0	53,244
Intangible assets impaired during the year		(47,905)
Currency translation during the year		(4,297)	(43,586)
Indefinite life assets not subject to amortization, ending balance		$ 580,147	$ 632,349	$ 622,691
Selling, general and administrative expenses | Tradenames
Indefinite-lived Intangible Assets [Roll Forward]
Intangible assets impaired during the year	$ (47,905)