Acquisition (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 27, 2016	Dec. 31, 2014	Dec. 31, 2015	Aug. 04, 2015	Mar. 29, 2015
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 59,900
Goodwill	54,585		$ 54,182		$ 25,632
Motorcycles [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets				$ 11,088
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment				144
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill				20,842
Goodwill	54,585	$ 27,752	$ 54,182	28,567	25,632
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets				60,641
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities				731
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net				$ 59,910
Business Combination, Separately Recognized Transactions, Expenses and Losses Recognized	$ 3,300
Distribution Rights [Member] | Motorcycles [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill					13,300
Finite-Lived Intangible Asset, Useful Life	2 years	2 years
Other Intangible Assets [Member] | Motorcycles [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill					$ 7,500
Finite-Lived Intangible Asset, Useful Life	20 years	20 years