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v3.19.3.a.u2

Consolidated Quarterly Statements of Operations (Detail) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Sep. 29, 2019 | [3] | Jun. 30, 2019 | Mar. 31, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Jul. 01, 2018 | Apr. 01, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total revenues | $ 654,650 | [1],[2] |  | $ 582,038 | $ 564,178 | [4] | $ 494,099 | [5] | $ 519,558 | [6],[7] | $ 566,848 | [8] | $ 526,929 | [9] | $ 487,467 | [10] |  |  |
Total cost of revenues (exclusive of acquired intangible assets amortization shown separately below) | 271,412 | [1],[2] |  | 237,000 | 240,260 | [4] | 206,464 | [5] | 210,023 | [6],[7] | 233,155 | [8] | 219,595 | [9] | 217,635 | [10] | $ 955,136 | $ 880,408 | $ 915,153
Gross profit | 383,238 | [1],[2] |  | 345,038 | 323,918 | [4] | 287,635 | [5] | 309,535 | [6],[7] | 333,693 | [8] | 307,334 | [9] | 269,832 | [10] | 1,339,829 | 1,220,394 | 1,221,453
Selling and administrative | 117,092 | [1],[2] |  | 109,166 | 108,811 | [4] | 102,013 | [5] | 100,552 | [6],[7] | 100,202 | [8] | 99,410 | [9] | 90,505 | [10] | 437,084 | 390,669 | 348,913
Engineering and development | 86,794 | [1],[2] |  | 77,804 | 81,434 | [4] | 76,791 | [5] | 74,706 | [6],[7] | 77,049 | [8] | 75,342 | [9] | 74,408 | [10] | 322,824 | 301,505 | 307,305
Acquired intangible assets amortization | 9,784 | [1],[2] |  | 9,647 | 10,083 | [4] | 10,634 | [5] | 10,558 | [6],[7] | 11,142 | [8] | 9,793 | [9] | 7,698 | [10] | 40,147 | 39,191 | 30,530
Restructuring and other | (2,088) |  | $ (6,500) |  | (10,404) |  | 5,112 |  | 11,446 |  | 1,710 |  | 2,389 |  | (313) |  | (13,880) | 15,232 | 9,362
Total operating expenses | 211,582 | [1],[2] |  | 190,117 | 189,924 | [4] | 194,550 | [5] | 197,262 | [6],[7] | 190,103 | [8] | 186,934 | [9] | 172,298 | [10] | 786,175 | 746,597 | 696,110
Income from operations | 171,656 | [1],[2] |  | 154,921 | 133,994 | [4] | 93,085 | [5] | 112,273 | [6],[7] | 143,590 | [8] | 120,400 | [9] | 97,534 | [10] | 553,654 | 473,797 | 525,343
Interest income | (6,145) | [1],[2] |  | (5,159) | (5,430) | [4] | (8,052) | [5] | (9,083) | [6],[7] | (6,213) | [8] | (5,427) | [9] | (5,981) | [10] | (24,785) | (26,704) | (17,805)
Interest expense | 5,950 | [1],[2] |  | 5,682 | 5,800 | [4] | 5,713 | [5] | 13,182 | [6],[7] | 5,557 | [8] | 5,639 | [9] | 6,890 | [10] | 23,145 | 31,269 | 21,663
Other (income) expense, net | 22,965 | [1],[2] |  | 2,665 | 2,447 | [4] | 1,445 | [5] | (2,954) | [6],[7] | 3,405 | [8] | 176 | [9] | 805 | [10] | 29,522 | 1,431 | (2,927)
Income before income taxes | 148,886 | [1],[2] |  | 151,733 | 131,177 | [4] | 93,979 | [5] | 111,128 | [6],[7] | 140,841 | [8] | 120,012 | [9] | 95,820 | [10] | 525,772 | 467,801 | 524,412
Income tax (benefit) provision | 23,811 | [1],[2] |  | 15,873 | 33,780 | [4] | (15,159) | [5] | (32,662) | [6],[7] | 20,863 | [8] | 18,975 | [9] | 8,846 | [10] | 58,304 | 16,022 | 266,720
Net income | $ 125,075 | [1],[2] |  | $ 135,860 | $ 97,397 | [4] | $ 109,138 | [5] | $ 143,790 | [6],[7] | $ 119,978 | [8] | $ 101,037 | [9] | $ 86,974 | [10] | $ 467,468 | $ 451,779 | $ 257,692
Net income per common share—basic | $ 0.75 | [1],[2] |  | $ 0.80 | $ 0.57 | [4] | $ 0.63 | [5] | $ 0.80 | [6],[7] | $ 0.65 | [8] | $ 0.53 | [9] | $ 0.45 | [10] | $ 2.74 | $ 2.41 | $ 1.30
Net income per common share—diluted | 0.69 | [1],[2] |  | 0.75 | 0.55 | [4] | 0.62 | [5] | 0.79 | [6],[7] | 0.63 | [8] | 0.52 | [9] | 0.43 | [10] | 2.60 | 2.35 | 1.28
Cash dividend declared per common share | $ 0.09 | [1],[2] |  | $ 0.09 | $ 0.09 | [4] | $ 0.09 | [5] | $ 0.09 | [6],[7] | $ 0.09 | [8] | $ 0.09 | [9] | $ 0.09 | [10] | $ 0.36 | $ 0.36 | $ 0.28
Product [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total revenues | $ 548,552 | [1],[2] |  | $ 488,170 | $ 457,511 | [4] | $ 393,442 | [5] | $ 420,652 | [6],[7] | $ 470,994 | [8] | $ 434,051 | [9] | $ 403,925 | [10] |  |  |
Total cost of revenues (exclusive of acquired intangible assets amortization shown separately below) | 226,184 | [1],[2] |  | 197,196 | 193,299 | [4] | 165,368 | [5] | 170,064 | [6],[7] | 195,339 | [8] | 180,777 | [9] | 180,958 | [10] | $ 782,047 | $ 727,138 | $ 760,967
Service [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total revenues | 106,098 | [1],[2] |  | 93,868 | 106,667 | [4] | 100,657 | [5] | 98,906 | [6],[7] | 95,854 | [8] | 92,878 | [9] | 83,542 | [10] |  |  |
Total cost of revenues (exclusive of acquired intangible assets amortization shown separately below) | $ 45,228 | [1],[2] |  | $ 39,804 | $ 46,961 | [4] | $ 41,096 | [5] | $ 39,959 | [6],[7] | $ 37,816 | [8] | $ 38,818 | [9] | $ 36,677 | [10] | $ 173,089 | $ 153,270 | $ 154,186
[1] | Restructuring and other includes a $5.8 million gain for the decrease in the fair value adjustment to the MiR acquisition contingent consideration, partially offset by a $3.0 million fair value adjustment to increase the AutoGuide acquisition contingent consideration, $0.5 million of employee severance charges and $0.2 million of acquisition related expenses and compensation.
[2] | Teradyne recorded pension and post retirement net actuarial losses of $7.7 million for the fourth quarter in 2019. See Note B: “Accounting Policies” for a discussion of Teradyne’s accounting policy.
[3] | Restructuring and other includes a $7.8 million gain for the decrease in the fair value of MiR contingent consideration liability, partially offset by $0.8 million of employee severance charges and $0.5 million of acquisition related expenses and compensation.
[4] | Restructuring and other includes a $11.7 million gain for the decrease in the fair value of the MiR contingent consideration liability, partially offset by $0.8 million of employee severance charges and $0.5 million of acquisition related expenses and compensation.
[5] | Restructuring and other includes a $3.0 million fair value adjustment to increase the MiR acquisition contingent consideration, $1.3 million of acquisition related expenses and compensation and $0.8 million of employee severance charges.
[6] | Restructuring and other includes a $17.7 million fair value adjustment to increase the MiR acquisition contingent consideration, $0.8 million of employee severance charges, and $0.5 million acquisition related expenses and compensation, partially offset by a $7.4 million gain for the decrease in the fair value of the Universal Robots contingent consideration liability.
[7] | Teradyne recorded pension and post retirement net actuarial gains of $3.5 million for the fourth quarter in 2018. See Note B: “Accounting Policies” for a discussion of Teradyne’s accounting policy.
[8] | Restructuring and other includes $1.7 million of employee severance charges, $0.8 million of acquisition related expenses and compensation, partially offset by a $0.8 million gain for the decrease in the fair value of the Universal Robots contingent consideration liability.
[9] | Restructuring and other includes a $5.0 million gain for the decrease in the fair value of the Universal Robots contingent consideration liability, partially offset by $3.9 million of employee severance charges and $0.8 million of acquisition related expenses and compensation.
[10] | Restructuring and other includes a $3.5 million gain for the decrease in the fair value of the Universal Robots contingent consideration liability, partially offset by $2.5 million of acquisition related expenses and compensation and $2.4 million of employee severance charges.

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