Measurements Used by Management to Assess Performance of Segments |
The following table illustrates certain measurements used by management to assess the performance of the segments described above as of and for the years ended December 31 (in thousands): | | | | | | | | | | | | | | 2016 | | 2015 | | 2014 | Net sales: | | | | | | Residential Products | $ | 430,938 |
| | $ | 475,653 |
| | $ | 431,915 |
| Industrial and Infrastructure Products | 296,513 |
| | 378,224 |
| | 431,432 |
| Less: Intersegment sales | (1,495 | ) | | (1,536 | ) | | (1,260 | ) | | 295,018 |
| | 376,688 |
| | 430,172 |
| Renewable Energy and Conservation | 282,025 |
| | 188,532 |
| | — |
| Total consolidated net sales | $ | 1,007,981 |
| | $ | 1,040,873 |
| | $ | 862,087 |
| | | | | | | Income (loss) from operations: | | | | | | Residential Products | $ | 65,241 |
| | $ | 46,804 |
| | $ | 16,416 |
| Industrial and Infrastructure Products | 1,306 |
| | 15,581 |
| | (74,634 | ) | Renewable Energy and Conservation | 43,214 |
| | 12,659 |
| | — |
| Unallocated Corporate Expenses | (36,797 | ) | | (26,959 | ) | | (12,199 | ) | | $ | 72,964 |
| | $ | 48,085 |
| | $ | (70,417 | ) | Depreciation and Amortization | | | | | | Residential Products | $ | 9,297 |
| | $ | 9,967 |
| | $ | 10,699 |
| Industrial and Infrastructure Products | 8,237 |
| | 12,108 |
| | 13,910 |
| Renewable Energy and Conservation | 6,203 |
| | 7,811 |
| | — |
| Unallocated Corporate Expenses | 377 |
| | 662 |
| | 823 |
| | $ | 24,114 |
| | $ | 30,548 |
| | $ | 25,432 |
| Total assets | | | | | | Residential Products | $ | 331,975 |
| | $ | 363,339 |
| | $ | 394,092 |
| Industrial and Infrastructure Products | 225,691 |
| | 273,987 |
| | 308,150 |
| Renewable Energy and Conservation | 207,241 |
| | 215,211 |
| | — |
| Unallocated Corporate | 153,338 |
| | 37,235 |
| | 108,229 |
| | $ | 918,245 |
| | $ | 889,772 |
| | $ | 810,471 |
| Capital expenditures | | | | | | Residential Products | $ | 5,182 |
| | $ | 3,328 |
| | $ | 12,731 |
| Industrial and Infrastructure Products | 2,060 |
| | 4,846 |
| | 10,425 |
| Renewable Energy and Conservation | 3,160 |
| | 3,871 |
| | — |
| Unallocated Corporate Expenses | 377 |
| | 328 |
| | 135 |
| | $ | 10,779 |
| | $ | 12,373 |
| | $ | 23,291 |
|
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Net Sales by Region or Origin and Long-Lived Assets by Region of Domicile |
Net sales by region or origin and long-lived assets by region of domicile for the years ended and as of December 31 are as follows (in thousands): | | | | | | | | | | | | | | 2016 | | 2015 | | 2014 | Net sales | | | | | | North America | $ | 963,797 |
| | $ | 968,414 |
| | $ | 816,473 |
| Europe | 19,447 |
| | 48,216 |
| | 45,614 |
| Asia | 24,737 |
| | 24,243 |
| | — |
| Total | $ | 1,007,981 |
| | $ | 1,040,873 |
| | $ | 862,087 |
| | | | | | | Long-lived assets | | | | | | North America | $ | 108,334 |
| | $ | 110,571 |
| | $ | 122,824 |
| Europe | 2,900 |
| | 11,084 |
| | 8,957 |
| Asia | 992 |
| | 1,292 |
| | — |
| Total | $ | 112,226 |
| | $ | 122,947 |
| | $ | 131,781 |
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