Segment Information - Schedule of Disaggregation of Revenue From Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 997,831	$ 819,792	$ 2,845,230	$ 2,687,968
Operating Segments
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	1,020,380	829,112	2,897,767	2,718,004
Operating Segments | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	653,884	568,151	1,932,521	1,868,635
Operating Segments | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	238,014	141,012	589,422	452,512
Operating Segments | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	128,482	119,949	375,824	396,857
Operating Segments | Tube and fittings
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	541,568	457,164	1,588,893	1,520,104
Operating Segments | Tube and fittings | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	541,568	457,164	1,588,893	1,520,104
Operating Segments | Tube and fittings | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Tube and fittings | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Brass rod, forgings, wire and cable
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	209,257	112,164	495,612	356,067
Operating Segments | Brass rod, forgings, wire and cable | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Brass rod, forgings, wire and cable | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	209,257	112,164	495,612	356,067
Operating Segments | Brass rod, forgings, wire and cable | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | OEM components, tube and assemblies
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	47,944	48,116	147,905	158,107
Operating Segments | OEM components, tube and assemblies | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | OEM components, tube and assemblies | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	17,775	18,823	57,150	62,405
Operating Segments | OEM components, tube and assemblies | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	30,169	29,293	90,755	95,702
Operating Segments | Valves and plumbing specialties
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	112,316	110,987	343,628	348,531
Operating Segments | Valves and plumbing specialties | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	112,316	110,987	343,628	348,531
Operating Segments | Valves and plumbing specialties | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Valves and plumbing specialties | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Flex duct and other HVAC components
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	98,313	90,656	285,069	301,155
Operating Segments | Flex duct and other HVAC components | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Flex duct and other HVAC components | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Flex duct and other HVAC components | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	98,313	90,656	285,069	301,155
Operating Segments | Other
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	10,982	10,025	36,660	34,040
Operating Segments | Other | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Operating Segments | Other | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	10,982	10,025	36,660	34,040
Operating Segments | Other | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0	0	0
Intersegment sales
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ (22,549)	$ (9,320)	$ (52,537)	$ (30,036)