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Note 12 - Segment Information | 9 Months Ended
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Sep. 30, 2025
Notes to Financial Statements |
Segment Reporting Disclosure [Text Block] |
12. | Segment Information
The operating segments reported below are based on the nature of the products sold and the manufacturing process used by the Company and are the segments of the Company for which discrete financial information is available and for which operating results are regularly evaluated by the Company’s CODM, its Chief Executive Officer. The Company’s Water Transmission Systems (WTS) segment manufactures large-diameter, high-pressure steel pipeline systems for use in water infrastructure applications, which are primarily related to drinking water systems. These products are also used for hydroelectric power systems, wastewater systems, seismic resiliency, and other applications. In addition, WTS makes products for industrial plant piping systems and certain structural applications. WTS has manufacturing facilities located in Portland, Oregon; Adelanto and Tracy, California; Parkersburg, West Virginia; Saginaw, Texas; St. Louis, Missouri; and San Luis Río Colorado, Mexico. The Company’s Precast Infrastructure and Engineered Systems (Precast) segment manufactures stormwater and wastewater technology products, high-quality precast and reinforced concrete products, including reinforced concrete pipe, manholes, box culverts, vaults, and catch basins, pump lift stations, oil water separators, biofiltration units, and other environmental and engineered solutions. Precast has manufacturing facilities located in Dallas, Houston, and San Antonio, Texas; and Orem, Salt Lake City, and St. George, Utah. The CODM uses gross profit to assess performance of each segment by comparing actual gross profit results to historical results and previously forecasted financial information, and to determine allocation of operating and capital resources. The Company does not allocate selling, general, and administrative expenses, interest, other non-operating income or expense items, or taxes to segments, and there are no intersegment revenues. The accounting policies of the reportable segments are the same as those described in the summary of significant accounting policies. The following table summarizes net sales, cost of sales, and gross profit based on the Company’s reportable segments (in thousands):
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, 2025 |  |  | September 30, 2025 |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Net sales: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission Systems |  | $ | 103,866 |  |  | $ | 85,924 |  |  | $ | 266,900 |  |  | $ | 255,454 |
Precast Infrastructure and Engineered Systems |  |  | 47,201 |  |  |  | 44,277 |  |  |  | 133,464 |  |  |  | 117,467 |
Total net sales |  | $ | 151,067 |  |  | $ | 130,201 |  |  | $ | 400,364 |  |  | $ | 372,921 |
Cost of sales: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission Systems (1) |  | $ | 81,750 |  |  | $ | 69,296 |  |  | $ | 217,555 |  |  | $ | 207,603 |
Precast Infrastructure and Engineered Systems (2) |  |  | 37,167 |  |  |  | 33,886 |  |  |  | 105,929 |  |  |  | 92,351 |
Total cost of sales |  | $ | 118,917 |  |  | $ | 103,182 |  |  | $ | 323,484 |  |  | $ | 299,954 |
Gross profit: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission Systems |  | $ | 22,116 |  |  | $ | 16,628 |  |  | $ | 49,345 |  |  | $ | 47,851 |
Precast Infrastructure and Engineered Systems |  |  | 10,034 |  |  |  | 10,391 |  |  |  | 27,535 |  |  |  | 25,116 |
Total gross profit |  | $ | 32,150 |  |  | $ | 27,019 |  |  | $ | 76,880 |  |  | $ | 72,967 |
(1) | Depreciation and amortization included in Cost of sales for the WTS segment was $3.0 million and $8.4 million for the three and nine months ended September 30, 2025, respectively and $3.1 million and $8.8 million for the three and nine months ended September 30, 2024, respectively.
(2) | Depreciation and amortization included in Cost of sales for the Precast segment was $1.1 million and $2.7 million for the three and nine months ended September 30, 2025, respectively and $0.9 million and $2.1 million for the three and nine months ended September 30, 2024, respectively.
The Company’s total assets are not presented for each reportable segment as they are not reviewed by, nor otherwise regularly provided to, the CODM.

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- Definition The entire disclosure for reporting segments including data and tables. 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