Segment Data (Business Segment Information) (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 29, 2025	Mar. 30, 2024
Segment Reporting Information [Line Items]
Net sales	$ 3,168	$ 3,172
Operating income	175	150
Depreciation and amortization	73	73
Restructuring costs	25	10
Impairment charge on intangible assets	1	0
Global Distribution and Value-Added Services [Member]
Segment Reporting Information [Line Items]
Net sales	2,672	2,685
Global Specialty Products [Member]
Segment Reporting Information [Line Items]
Net sales	334	330
Global Technology [Member]
Segment Reporting Information [Line Items]
Net sales	162	157
Operating Segments [Member]
Segment Reporting Information [Line Items]
Net sales	3,205	3,210
Operating income	265	248
Operating Segments [Member] \| Global Distribution and Value-Added Services [Member]
Segment Reporting Information [Line Items]
Net sales	2,676	2,693
Operating income	167	171
Depreciation and amortization	35	36
Operating Segments [Member] \| Global Specialty Products [Member]
Segment Reporting Information [Line Items]
Net sales	367	360
Operating income	56	43
Depreciation and amortization	27	25
Operating Segments [Member] \| Global Technology [Member]
Segment Reporting Information [Line Items]
Net sales	162	157
Operating income	42	34
Depreciation and amortization	11	12
Corporate, Non-Segment [Member]
Segment Reporting Information [Line Items]
Operating income	(35)	(22)
Intersegment Elimination [Member]
Segment Reporting Information [Line Items]
Net sales	(37)	(38)
Operating income	(55)	(76)
Restructuring costs	(25)	(10)
Acquisition intangible amortization	(43)	(46)
Cyber incident-third-party advisory expenses, net of insurance	20	(5)
Changes in contingent consideration	2	(15)
Impairment charge on intangible assets	(1)	0
Costs associated with shareholder advisory matters	(8)	0
Intersegment Elimination [Member] \| Global Distribution and Value-Added Services [Member]
Segment Reporting Information [Line Items]
Net sales	(4)	(8)
Intersegment Elimination [Member] \| Global Specialty Products [Member]
Segment Reporting Information [Line Items]
Net sales	$ (33)	$ (30)

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