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Segment Information (Tables) | 3 Months Ended
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Apr. 03, 2016
Segment Information | Segment information for the three months ended April 3, 2016 and April 5, 2015 is as follows:
|  | Semiconductor Test |  |  | System Test |  |  | Wireless Test |  |  | Industrial Automation |  |  | Corporate and Eliminations |  |  | Consolidated |
|  | (in thousands) |
Three months ended April 3, 2016: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  | $ | 340,264 |  |  | $ | 53,670 |  |  | $ | 20,314 |  |  | $ | 16,746 |  |  | $ | — |  |  | $ | 430,994 |
Income (loss) before income taxes (1)(2) |  |  | 73,254 |  |  |  | 9,492 |  |  |  | (20,140 | ) |  |  | (7,168 | ) |  |  | 1,754 |  |  |  | 57,192 |
Total assets (3) |  |  | 664,555 |  |  |  | 90,695 |  |  |  | 408,466 |  |  |  | 350,589 |  |  |  | 1,034,669 |  |  |  | 2,548,974 |
Three months ended April 5, 2015: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenues |  | $ | 270,917 |  |  | $ | 37,436 |  |  | $ | 34,048 |  |  | $ | — |  |  | $ | — |  |  | $ | 342,401 |
Income (loss) before income taxes (1)(2) |  |  | 43,125 |  |  |  | 1,005 |  |  |  | (10,441 | ) |  |  | — |  |  |  | 8,749 |  |  |  | 42,438 |
Total assets (3) |  |  | 596,477 |  |  |  | 94,133 |  |  |  | 465,465 |  |  |  | — |  |  |  | 1,356,107 |  |  |  | 2,512,182 |
(1) | Interest income, interest expense, and other (income) expense, net are included in Corporate and Eliminations.
(2) | Included in the income (loss) before income taxes for each of the segments are charges related to inventory and other.
(3) | Total business assets are directly attributable to each business. Corporate assets consist of cash and cash equivalents, marketable securities and certain other assets.
Semiconductor Test |
Schedule of Segment Reporting Information by Segment Charges | Included in the Semiconductor Test segment are charges in the following line items in the statements of operations:
|  | For the Three Months Ended |
|  | April 3, 2016 |  |  | April 5, 2015 |
|  | (in thousands) |
Cost of revenues—inventory charge |  | $ | 3,685 |  |  | $ | 531 |
Restructuring and other |  |  | 414 |  |  |  | — |
Total |  | $ | 4,099 |  |  | $ | 531 |
Wireless Test |
Schedule of Segment Reporting Information by Segment Charges | Included in the Wireless Test segment are charges in the following line items in the statements of operations:
|  | For the Three Months Ended |
|  | April 3, 2016 |  |  | April 5, 2015 |
|  | (in thousands) |
Cost of revenues—inventory charge |  | $ | 605 |  |  | $ | 846 |
Total |  | $ | 605 |  |  | $ | 846 |
Corporate And Eliminations |
Schedule of Segment Reporting Information by Segment Charges | Included in Corporate and Eliminations are charges and credits in the following line items in the statements of operations:
|  | For the Three Months Ended |
|  | April 3, 2016 |  |  | April 5, 2015 |
|  | (in thousands) |
Restructuring and other—Universal Robots contingent consideration adjustment |  | $ | 1,173 |  |  | $ | — |
Other (income) expense, net—gain from the sale of an equity investment |  |  | — |  |  |  | (4,782 | )
Total |  | $ | 1,173 |  |  | $ | (4,782 | )

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