Segment Information - Schedule of Disaggregation of Revenue From Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 28, 2026	Mar. 29, 2025
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 1,193,005	$ 1,000,165
Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	752,552	629,359
Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	316,828	247,790
Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	123,625	123,016
Operating Segments
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	1,205,570	1,014,703
Operating Segments | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	760,528	639,683
Operating Segments | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	321,277	251,913
Operating Segments | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	123,765	123,107
Operating Segments | Tube and fittings
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	620,752	525,796
Operating Segments | Tube and fittings | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	620,752	525,796
Operating Segments | Tube and fittings | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | Tube and fittings | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | Brass rod, forgings, wire and cable
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	297,507	219,281
Operating Segments | Brass rod, forgings, wire and cable | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | Brass rod, forgings, wire and cable | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	297,507	219,281
Operating Segments | Brass rod, forgings, wire and cable | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | OEM components, tube and assemblies
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	44,376	49,475
Operating Segments | OEM components, tube and assemblies | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | OEM components, tube and assemblies | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	10,934	18,215
Operating Segments | OEM components, tube and assemblies | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	33,442	31,260
Operating Segments | Valves and plumbing specialties
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	139,776	113,887
Operating Segments | Valves and plumbing specialties | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	139,776	113,887
Operating Segments | Valves and plumbing specialties | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | Valves and plumbing specialties | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | Flex duct and other HVAC components
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	90,323	91,847
Operating Segments | Flex duct and other HVAC components | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	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
Operating Segments | Flex duct and other HVAC components | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	90,323	91,847
Operating Segments | Other
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	12,836	14,417
Operating Segments | Other | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Operating Segments | Other | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	12,836	14,417
Operating Segments | Other | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	0	0
Intersegment sales
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	(12,565)	(14,538)
Intersegment sales | Piping Systems
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	(7,976)	(10,324)
Intersegment sales | Industrial Metals
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	(4,449)	(4,123)
Intersegment sales | Climate
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ (140)	$ (91)