Long-Lived Assets, Including Goodwill and Intangible Assets - Narrative (Details)			12 Months Ended
	Oct. 01, 2020 USD ($)	Oct. 01, 2019 USD ($)	Dec. 31, 2021 USD ($) company	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($) company
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of long-lived assets			$ 0	$ 0	$ 0
Number of companies acquired | company			2		3
Goodwill recognized			$ 155,600,000		$ 14,200,000
Finite-lived assets acquired			11,300,000		34,900,000
Impairment of intangible assets			0	$ 2,300,000	122,100,000
Amortization of finite-lived intangible assets for the next five years:
2021			299,100,000
2022			297,300,000
2023			294,000,000
2024			286,700,000
2025			282,300,000
Performance Coatings Group
Acquired Indefinite-lived Intangible Assets [Line Items]
Goodwill recognized			$ 155,600,000		$ 14,200,000
Trademarks
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets		$ 122,100,000
Trademarks | Performance Coatings Group
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets	$ 2,300,000	117,000,000
Trademarks | Consumer Brands Group
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets		5,100,000
North America | Trademarks | Performance Coatings Group
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets		75,600,000
Asia Pacific | Trademarks | Performance Coatings Group
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets		25,700,000
Various Regions | Trademarks | Performance Coatings Group
Acquired Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets		$ 15,700,000