Goodwill and Other Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 1,018.4
Currency Translation Adjustment	25.1
Other	60.7
Goodwill, ending balance	1,104.2	$ 1,018.4
Goodwill from acquisitions		516.0
MH
Goodwill [Roll Forward]
Goodwill, beginning balance	467.4
Currency Translation Adjustment	25.1
Other	60.7
Goodwill, ending balance	553.2	467.4
RV
Goodwill [Roll Forward]
Goodwill, beginning balance	9.5
Currency Translation Adjustment	0.0
Other	0.0
Goodwill, ending balance	9.5	9.5
Marina
Goodwill [Roll Forward]
Goodwill, beginning balance	541.5
Currency Translation Adjustment	0.0
Other	0.0
Goodwill, ending balance	$ 541.5	$ 541.5