Brunswick Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Goodwill and Intangibles Goodwill (Details)

v3.23.3

Goodwill and Intangibles Goodwill (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022	Sep. 30, 2023	Oct. 01, 2022	Dec. 31, 2022	Dec. 31, 2021
Goodwill [Roll Forward]
Acquisitions			$ 37.1	$ 75.0
Goodwill, Impaired, Accumulated Impairment Loss	$ 0.0	$ 0.0	0.0	0.0	$ 0.0
Goodwill, Other Increase (Decrease)			2.9	(1.2)
Goodwill	1,007.6	962.2	1,007.6	962.2	967.6	$ 888.4
Amortization Expense for Intangibles	17.0	15.9	50.8	47.2
Goodwill, Purchase Accounting Adjustments	4.8
Other Nonrecurring Expense	2.1		10.2
Propulsion [Member]
Goodwill [Roll Forward]
Acquisitions			37.1	0.0
Goodwill, Other Increase (Decrease)			(0.5)	(1.6)
Goodwill	50.6	13.1	50.6	13.1	14.0	14.7
Boat [Member]
Goodwill [Roll Forward]
Acquisitions			0.0	75.0
Goodwill, Other Increase (Decrease)			4.8	(0.7)
Goodwill	129.8	133.1	129.8	133.1	125.0	58.8
Navico Group
Goodwill [Roll Forward]
Acquisitions			0.0	0.0
Goodwill, Other Increase (Decrease)			(1.3)	1.8
Goodwill	594.5	583.6	594.5	583.6	595.8	581.8
Engine Parts and Accessories [Member]
Goodwill [Roll Forward]
Acquisitions			0.0	0.0
Goodwill, Other Increase (Decrease)			(0.1)	(0.7)
Goodwill	$ 232.7	$ 232.4	$ 232.7	$ 232.4	$ 232.8	$ 233.1
Customer Relationships [Member]
Goodwill [Roll Forward]
Finite-Lived Intangible Asset, Weighted Average Remaining Useful Life			13 years 3 months 18 days
Other Intangible Assets [Member]
Goodwill [Roll Forward]
Finite-Lived Intangible Asset, Weighted Average Remaining Useful Life			11 years 8 months 12 days

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