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v3.20.2

Segment Information - Net Sales by Major Product Line (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 27, 2020 | Jun. 29, 2019 | Jun. 27, 2020 | Jun. 29, 2019
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | $ 500,168 | $ 666,394 | $ 1,103,087 | $ 1,278,175
Operating Segments [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 508,766 | 669,665 | 1,118,253 | 1,286,866
Operating Segments [Member] | Piping Systems [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 334,040 | 425,865 | 719,053 | 802,357
Operating Segments [Member] | Industrial Metals [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 88,619 | 147,719 | 219,821 | 298,594
Operating Segments [Member] | Climate [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 86,107 | 96,081 | 179,379 | 185,915
Operating Segments [Member] | Tube and fittings [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 256,016 | 358,473 | 558,145 | 665,994
Operating Segments [Member] | Tube and fittings [Member] | Piping Systems [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 256,016 | 358,473 | 558,145 | 665,994
Operating Segments [Member] | Tube and fittings [Member] | Industrial Metals [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | Tube and fittings [Member] | Climate [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | Brass rod and forgings [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 64,490 | 114,082 | 164,160 | 230,006
Operating Segments [Member] | Brass rod and forgings [Member] | Piping Systems [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | Brass rod and forgings [Member] | Industrial Metals [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 64,490 | 114,082 | 164,160 | 230,006
Operating Segments [Member] | Brass rod and forgings [Member] | Climate [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | OEM components, tube and assemblies [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 60,170 | 57,261 | 132,920 | 114,824
Operating Segments [Member] | OEM components, tube and assemblies [Member] | Piping Systems [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 16,812 | 7,444 | 42,107 | 14,727
Operating Segments [Member] | OEM components, tube and assemblies [Member] | Industrial Metals [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 10,427 | 12,852 | 21,309 | 25,889
Operating Segments [Member] | OEM components, tube and assemblies [Member] | Climate [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 32,931 | 36,965 | 69,504 | 74,208
Operating Segments [Member] | Valves and plumbing specialties [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 61,212 | 59,948 | 118,801 | 121,636
Operating Segments [Member] | Valves and plumbing specialties [Member] | Piping Systems [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 61,212 | 59,948 | 118,801 | 121,636
Operating Segments [Member] | Valves and plumbing specialties [Member] | Industrial Metals [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | Valves and plumbing specialties [Member] | Climate [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | Other products [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 66,878 | 79,901 | 144,227 | 154,406
Operating Segments [Member] | Other products [Member] | Piping Systems [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 0 | 0 | 0 | 0
Operating Segments [Member] | Other products [Member] | Industrial Metals [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 13,702 | 20,785 | 34,352 | 42,699
Operating Segments [Member] | Other products [Member] | Climate [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | 53,176 | 59,116 | 109,875 | 111,707
Intersegment Sales [Member] |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |
Net sales | $ (8,598) | $ (3,271) | $ (15,166) | $ (8,691)

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