Business Combinations - Summary of Unaudited Pro-Forma Consolidated Financial Information (Detail) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Apr. 02, 2022	Mar. 27, 2021	Apr. 02, 2022	Mar. 27, 2021
Business Combinations [Abstract]
Net sales	$ 13,079.0	$ 11,134.7	$ 39,382.4	$ 33,781.4
Net income (loss)	$ 25.0	$ (16.7)	$ 72.3	$ (48.7)

The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Name:	us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration