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v3.19.1

BUSINESS SEGMENTS (Details) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 30, 2019 USD ($) | Mar. 31, 2018 USD ($) | Dec. 29, 2018 segment
Business Segments |  |  |
Number of reportable segments | segment |  |  | 4
Percentage of sales to total consolidated sales of other business activities, aggregated as other, maximum (percent) |  |  | 10.00%
Net sales | $ 692,139 | $ 698,684 |
Operating income | 55,104 | 63,960 |
Inventory Valuation [Member] |  |  |
Business Segments |  |  |
Operating income | 502 | (1,081) |
Engineered Support Structures Segment |  |  |
Business Segments |  |  |
Net sales | 227,969 | 215,916 |
Operating income | 12,445 | 6,947 |
Utility Support Structures Segment |  |  |
Business Segments |  |  |
Net sales | 243,258 | 209,859 |
Operating income | 25,048 | 23,367 |
Coatings Segment |  |  |
Business Segments |  |  |
Net sales | 70,231 | 68,458 |
Operating income | 10,140 | 11,867 |
Irrigation Segment |  |  |
Business Segments |  |  |
Net sales | 150,681 | 186,052 |
Operating income | 20,134 | 33,887 |
Other Segments |  |  |
Business Segments |  |  |
Operating income | 0 | (579) |
Corporate |  |  |
Business Segments |  |  |
Operating income | (13,165) | (10,448) |
Operating Segment |  |  |
Business Segments |  |  |
Sales | 713,805 | 726,115 |
Operating Segment | Engineered Support Structures Segment |  |  |
Business Segments |  |  |
Sales | 230,288 | 224,954 |
Operating Segment | Engineered Support Structures Segment | Lighting, Traffic, and Highway Safety Products |  |  |
Business Segments |  |  |
Sales | 157,184 | 160,444 |
Operating Segment | Engineered Support Structures Segment | Communication Products |  |  |
Business Segments |  |  |
Sales | 42,865 | 34,113 |
Operating Segment | Engineered Support Structures Segment | Access Systems |  |  |
Business Segments |  |  |
Sales | 30,239 | 30,397 |
Operating Segment | Utility Support Structures Segment |  |  |
Business Segments |  |  |
Sales | 243,922 | 209,862 |
Operating Segment | Utility Support Structures Segment | Steel |  |  |
Business Segments |  |  |
Sales | 159,760 | 163,983 |
Operating Segment | Utility Support Structures Segment | Concrete |  |  |
Business Segments |  |  |
Sales | 29,844 | 23,662 |
Operating Segment | Utility Support Structures Segment | Engineered Solar Tracker Solutions |  |  |
Business Segments |  |  |
Sales | 30,292 | 0 |
Operating Segment | Utility Support Structures Segment | Offshore and Other Complex Steel Structures |  |  |
Business Segments |  |  |
Sales | 24,026 | 22,217 |
Operating Segment | Coatings Segment |  |  |
Business Segments |  |  |
Sales | 86,779 | 84,947 |
Operating Segment | Irrigation Segment |  |  |
Business Segments |  |  |
Sales | 152,816 | 187,953 |
Corporate |  |  |
Business Segments |  |  |
Sales | 0 | 18,399 |
Net sales | 0 | 18,399 |
Intersegment |  |  |
Business Segments |  |  |
Sales | 21,666 | 27,431 |
Intersegment | Engineered Support Structures Segment |  |  |
Business Segments |  |  |
Sales | 2,319 | 9,038 |
Intersegment | Utility Support Structures Segment |  |  |
Business Segments |  |  |
Sales | 664 | 3 |
Intersegment | Coatings Segment |  |  |
Business Segments |  |  |
Sales | 16,548 | 16,489 |
Intersegment | Irrigation Segment |  |  |
Business Segments |  |  |
Sales | 2,135 | 1,901 |
Intersegment | Other Segments |  |  |
Business Segments |  |  |
Sales | 0 | 0 |
North America | Operating Segment | Irrigation Segment |  |  |
Business Segments |  |  |
Sales | 108,477 | 109,854 |
International | Operating Segment | Irrigation Segment |  |  |
Business Segments |  |  |
Sales | $ 44,339 | $ 78,099 |

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