Restructuring, Exit and Integration Activities (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Restructuring Cost and Reserve [Line Items]
Total Restructuring, Exit and Impairment Charges	$ 13.5	$ 9.5
Restructuring Reserve [Abstract]
Total Cash Payments for Restructuring, Exit, Integration and Impairment Charges	12.4	2.5
Accrued Charges at End of the Period	9.9	9.9
Restructuring and Exit Activities [Member]
Restructuring Cost and Reserve [Line Items]
Employee Termination and Other Benefits	13.0	5.2
Restructuring Reserve [Abstract]
Asset Impairment Charges	0.5	1.2
Professional Fees		3.1
Boat [Member]
Restructuring Cost and Reserve [Line Items]
Total Restructuring, Exit and Impairment Charges	1.0	1.4
Restructuring Reserve [Abstract]
Total Cash Payments for Restructuring, Exit, Integration and Impairment Charges	1.0	0.7
Accrued Charges at End of the Period	1.7	0.7
Boat [Member] | Restructuring and Exit Activities [Member]
Restructuring Cost and Reserve [Line Items]
Employee Termination and Other Benefits	1.0	1.4
Restructuring Reserve [Abstract]
Asset Impairment Charges	0.0	0.0	[1]
Professional Fees		0.0
Corporate Segment [Member]
Restructuring Cost and Reserve [Line Items]
Total Restructuring, Exit and Impairment Charges	0.9	3.8
Restructuring Reserve [Abstract]
Total Cash Payments for Restructuring, Exit, Integration and Impairment Charges	0.9	0.3
Accrued Charges at End of the Period	0.6	3.5
Corporate Segment [Member] | Restructuring and Exit Activities [Member]
Restructuring Cost and Reserve [Line Items]
Employee Termination and Other Benefits	0.9	0.7
Restructuring Reserve [Abstract]
Asset Impairment Charges	0.0	0.0
Professional Fees		3.1
Engine Parts and Accessories [Member]
Restructuring Cost and Reserve [Line Items]
Total Restructuring, Exit and Impairment Charges	3.3	0.7
Restructuring Reserve [Abstract]
Total Cash Payments for Restructuring, Exit, Integration and Impairment Charges	1.6	0.2
Accrued Charges at End of the Period	2.4	0.5
Engine Parts and Accessories [Member] | Restructuring and Exit Activities [Member]
Restructuring Cost and Reserve [Line Items]
Employee Termination and Other Benefits	3.3	0.7
Restructuring Reserve [Abstract]
Asset Impairment Charges	0.0	0.0
Professional Fees		0.0
Navico Group
Restructuring Cost and Reserve [Line Items]
Total Restructuring, Exit and Impairment Charges	2.7	3.6
Restructuring Reserve [Abstract]
Total Cash Payments for Restructuring, Exit, Integration and Impairment Charges	6.2	1.3
Accrued Charges at End of the Period	1.1	5.2
Navico Group | Restructuring and Exit Activities [Member]
Restructuring Cost and Reserve [Line Items]
Employee Termination and Other Benefits	2.2	2.4
Restructuring Reserve [Abstract]
Asset Impairment Charges	0.5	1.2
Professional Fees		$ 0.0
Propulsion [Member]
Restructuring Cost and Reserve [Line Items]
Total Restructuring, Exit and Impairment Charges	5.6
Restructuring Reserve [Abstract]
Total Cash Payments for Restructuring, Exit, Integration and Impairment Charges	2.7
Accrued Charges at End of the Period	4.1
Propulsion [Member] | Restructuring and Exit Activities [Member]
Restructuring Cost and Reserve [Line Items]
Employee Termination and Other Benefits	5.6
Restructuring Reserve [Abstract]
Asset Impairment Charges	$ 0.0

[1] (A) Cash payments for the three months ended April 1, 2023 may include payments related to prior period charges.