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v3.25.2

Segment Information - Schedule of Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 28, 2025 | Jun. 29, 2024 | Jun. 28, 2025 | Jun. 29, 2024
Segment Reporting Information [Line Items] |  |  |  |
Net sales | $ 1,138,173 | $ 997,745 | $ 2,138,338 | $ 1,847,399
Corporate expenses | 304,168 | 210,006 | 510,430 | 393,431
Interest expense | (17) | (107) | (42) | (222)
Interest income | 8,222 | 14,383 | 18,123 | 31,628
Unrealized gains on short-term investments | 13,212 | 0 | 8,202 | 365
Other expense, net | (1,142) | (1,356) | (1,050) | (726)
Income before income taxes | 324,443 | 222,926 | 535,663 | 424,476
Piping Systems |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 735,194 | 676,684 | 1,364,553 | 1,256,549
Industrial Metals |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 265,808 | 190,872 | 513,598 | 344,023
Climate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 137,171 | 130,189 | 260,187 | 246,827
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 1,151,588 | 1,014,342 | 2,166,291 | 1,877,387
Manufacturing costs | 811,195 | 749,987 | 1,565,397 | 1,379,857
Sales and marketing expense | 13,050 | 11,150 | 25,837 | 21,529
Distribution expense | 12,662 | 10,819 | 24,992 | 21,125
Other segment items | (8,853) | 11,442 | 2,659 | 24,406
Segment operating income | 323,534 | 230,944 | 547,406 | 430,470
Operating Segments | Piping Systems |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 743,475 | 688,469 | 1,383,158 | 1,278,637
Manufacturing costs | 495,170 | 504,774 | 957,635 | 929,300
Sales and marketing expense | 8,053 | 6,620 | 16,307 | 12,926
Distribution expense | 11,370 | 9,746 | 22,524 | 18,996
Other segment items | (21,414) | 5,071 | (21,768) | 12,477
Segment operating income | 250,296 | 162,258 | 408,460 | 304,938
Operating Segments | Industrial Metals |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 270,598 | 195,341 | 522,511 | 351,408
Manufacturing costs | 230,058 | 161,488 | 441,799 | 289,857
Sales and marketing expense | 1,336 | 801 | 2,560 | 1,521
Distribution expense | 742 | 572 | 1,446 | 1,155
Other segment items | 7,852 | 2,787 | 16,012 | 4,911
Segment operating income | 30,610 | 29,693 | 60,694 | 53,964
Operating Segments | Climate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 137,515 | 130,532 | 260,622 | 247,342
Manufacturing costs | 85,967 | 83,725 | 165,963 | 160,700
Sales and marketing expense | 3,661 | 3,729 | 6,970 | 7,082
Distribution expense | 550 | 501 | 1,022 | 974
Other segment items | 4,709 | 3,584 | 8,415 | 7,018
Segment operating income | 42,628 | 38,993 | 78,252 | 71,568
Intersegment sales |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | (13,415) | (16,597) | (27,953) | (29,988)
Intersegment sales | Piping Systems |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | (8,281) | (11,785) | (18,605) | (22,088)
Intersegment sales | Industrial Metals |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | (4,790) | (4,469) | (8,913) | (7,385)
Intersegment sales | Climate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | (344) | (343) | (435) | (515)
Corporate expenses |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Corporate expenses | (19,366) | (20,938) | (36,976) | (37,039)
Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Interest expense | (17) | (107) | (42) | (222)
Interest income | 8,222 | 14,383 | 18,123 | 31,628
Unrealized gains on short-term investments | 13,212 |  | 8,202 | 365
Other expense, net | $ (1,142) | $ (1,356) | $ (1,050) | $ (726)

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