Segments Information - Other Interest Expense, Net (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Segments Information
Other interest expense, net	$ 14,658	$ 17,643
Operating Segments
Segments Information
Other interest expense, net	1,892	2,148
Corporate, Non-Segment
Segments Information
Other interest expense, net	12,766	15,495
RV and Outdoor Retail | Operating Segments
Segments Information
Other interest expense, net	$ 1,892	$ 2,148