Business Combinations - Additional Information (Detail) $ / shares in Units, $ in Millions		3 Months Ended		7 Months Ended	9 Months Ended			15 Months Ended
	Sep. 01, 2021 USD ($) $ / shares	Apr. 01, 2023 USD ($)	Apr. 02, 2022 USD ($)	Apr. 02, 2022 USD ($)	Apr. 01, 2023 USD ($) Acquisition	Apr. 02, 2022 USD ($) Acquisition	Mar. 27, 2021 USD ($)	Apr. 02, 2022 USD ($)	Jul. 02, 2022 USD ($)
Business Acquisition [Line Items]
Number of acquisitions | Acquisition					1	2
Business combination, cash and stock transaction value						$ 2,700.0
Cash portion of the acquisition	$ 1,100.0
Goodwill		$ 2,302.8			$ 2,302.8				$ 2,279.2
Cash payment for acquisition					63.9	1,651.1
Net sales		13,771.3	$ 13,079.0		42,389.5	36,304.1
Net loss		80.3	23.4		247.1	36.5		$ 23.4
Acquisition costs, after tax		$ (1.4)	(9.7)		$ (7.2)	$ (47.0)	$ 59.0
4.250% Senior Notes due 2029 [Member]
Business Acquisition [Line Items]
Debt instruments amount, interest rate		4.25%			4.25%
Core-Mark [Member]
Business Acquisition [Line Items]
Business combination, cash and stock transaction value	2,394.1
Cash portion of the acquisition	$ 1,079.2
Business combination share price in cash | $ / shares	$ 23.875
Business combination, share exchange ratio	0.44
Intangible assets estimated useful life	9 years 3 months 18 days
Goodwill	$ 863.2
Net sales			4,100.0	$ 9,900.0
Net loss			$ 5.1	$ 9.5
Core-Mark [Member] | Customer Relationships [Member]
Business Acquisition [Line Items]
Intangible assets estimated useful life	11 years
Core-Mark [Member] | Trade Names [Member]
Business Acquisition [Line Items]
Intangible assets estimated useful life	5 years
Core-Mark [Member] | Technology [Member]
Business Acquisition [Line Items]
Intangible assets estimated useful life	5 years
Business Acquisition Cost [Member]
Business Acquisition [Line Items]
Cash payment for acquisition					$ 63.9