Goodwill and Other Intangible Assets - Schedule of Goodwill (Details) $ in Millions	3 Months Ended
	Mar. 31, 2023 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 1,018.4
Currency Translation Adjustment	12.2
Other	62.0
Goodwill, ending balance	1,092.6
MH
Goodwill [Roll Forward]
Goodwill, beginning balance	467.4
Currency Translation Adjustment	12.2
Other	62.0
Goodwill, ending balance	541.6
RV
Goodwill [Roll Forward]
Goodwill, beginning balance	9.5
Currency Translation Adjustment	0.0
Other	0.0
Goodwill, ending balance	9.5
Marina
Goodwill [Roll Forward]
Goodwill, beginning balance	541.5
Currency Translation Adjustment	0.0
Other	0.0
Goodwill, ending balance	$ 541.5