Segments and Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 03, 2026	Jul. 04, 2025	Jul. 03, 2026	Jul. 04, 2025
Segment Reporting [Line Items]
Revenue	$ 1,603.5	$ 1,468.7	$ 3,116.8	$ 2,914.4
Distributors
Segment Reporting [Line Items]
Revenue	946.7	839.6	1,763.5	1,548.7
Direct customers
Segment Reporting [Line Items]
Revenue	656.8	629.1	1,353.3	1,365.7
PSG
Segment Reporting [Line Items]
Revenue	829.0	698.2	1,565.6	1,343.3
PSG \| Distributors
Segment Reporting [Line Items]
Revenue	527.5	438.9	976.8	774.5
PSG \| Direct customers
Segment Reporting [Line Items]
Revenue	301.5	259.3	588.8	568.8
AMG
Segment Reporting [Line Items]
Revenue	545.7	555.9	1,086.1	1,122.3
AMG \| Distributors
Segment Reporting [Line Items]
Revenue	294.8	303.3	552.2	579.4
AMG \| Direct customers
Segment Reporting [Line Items]
Revenue	250.9	252.6	533.9	542.9
ISG
Segment Reporting [Line Items]
Revenue	228.8	214.6	465.1	448.8
ISG \| Distributors
Segment Reporting [Line Items]
Revenue	124.4	97.4	234.5	194.8
ISG \| Direct customers
Segment Reporting [Line Items]
Revenue	104.4	117.2	230.6	254.0
Hong Kong
Segment Reporting [Line Items]
Revenue	444.2	413.3	813.1	783.4
Hong Kong \| PSG
Segment Reporting [Line Items]
Revenue	279.4	201.3	465.3	366.4
Hong Kong \| AMG
Segment Reporting [Line Items]
Revenue	130.8	157.9	274.9	301.3
Hong Kong \| ISG
Segment Reporting [Line Items]
Revenue	34.0	54.1	72.9	115.7
United Kingdom
Segment Reporting [Line Items]
Revenue	353.9	327.4	746.1	694.9
United Kingdom \| PSG
Segment Reporting [Line Items]
Revenue	181.3	145.9	366.0	310.9
United Kingdom \| AMG
Segment Reporting [Line Items]
Revenue	103.1	102.8	221.4	225.3
United Kingdom \| ISG
Segment Reporting [Line Items]
Revenue	69.5	78.7	158.7	158.7
Singapore
Segment Reporting [Line Items]
Revenue	386.4	326.9	708.6	600.7
Singapore \| PSG
Segment Reporting [Line Items]
Revenue	205.4	184.1	398.8	324.5
Singapore \| AMG
Segment Reporting [Line Items]
Revenue	144.3	121.0	246.2	235.2
Singapore \| ISG
Segment Reporting [Line Items]
Revenue	36.7	21.8	63.6	41.0
United States
Segment Reporting [Line Items]
Revenue	300.6	277.9	597.1	570.5
United States \| PSG
Segment Reporting [Line Items]
Revenue	129.4	113.0	255.4	236.0
United States \| AMG
Segment Reporting [Line Items]
Revenue	140.5	134.5	281.8	276.5
United States \| ISG
Segment Reporting [Line Items]
Revenue	30.7	30.4	59.9	58.0
Other
Segment Reporting [Line Items]
Revenue	118.4	123.2	251.9	264.9
Other \| PSG
Segment Reporting [Line Items]
Revenue	33.5	53.9	80.1	105.5
Other \| AMG
Segment Reporting [Line Items]
Revenue	27.0	39.7	61.8	84.0
Other \| ISG
Segment Reporting [Line Items]
Revenue	$ 57.9	$ 29.6	$ 110.0	$ 75.4