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Disaggregated Revenue by Primary Geographical Market, Major Product Line and Timing of Revenue Recognition (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 03, 2022 | Jul. 04, 2021 | Jul. 03, 2022 | Jul. 04, 2021
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | $ 840,766 | [1] | $ 1,085,728 | [1] | $ 1,596,136 | [2] | $ 1,867,334 | [2]
Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 541,348 |  | 833,976 |  | 1,023,688 |  | 1,362,039 |
System Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 134,702 | [1] | 104,819 | [1] | 253,371 | [2] | 237,656 | [2]
Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 101,055 |  | 92,186 |  | 204,244 |  | 172,137 |
Wireless Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 63,854 | [1] | 54,893 | [1] | 115,372 | [2] | 95,791 | [2]
Corporate and Eliminations |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | (193) | [1] | (146) | [1] | (539) | [2] | (289) | [2]
Point in Time |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 747,475 | [1] | 989,363 | [1] | 1,412,951 | [2] | 1,690,447 | [2]
Point in Time | System Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 118,692 | [1] | 88,197 | [1] | 223,981 | [2] | 207,511 | [2]
Point in Time | Wireless Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 60,765 | [1] | 51,619 | [1] | 109,194 | [2] | 89,499 | [2]
Point in Time | Corporate and Eliminations |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | (193) | [1] | (146) | [1] | (539) | [2] | (289) | [2]
Over Time |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 93,291 | [1] | 96,365 | [1] | 183,185 | [2] | 176,887 | [2]
Over Time | System Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 16,010 | [1] | 16,622 | [1] | 29,390 | [2] | 30,145 | [2]
Over Time | Wireless Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 3,089 | [1] | 3,274 | [1] | 6,178 | [2] | 6,292 | [2]
Over Time | Corporate and Eliminations |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 0 | [1] | 0 | [1] | 0 | [2] | 0 | [2]
Americas |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 116,903 | [1] | 100,467 | [1] | 231,324 | [2] | 181,476 | [2]
Americas | System Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 33,409 | [1] | 36,256 | [1] | 70,017 | [2] | 63,915 | [2]
Americas | Wireless Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 17,460 | [1] | 7,107 | [1] | 27,147 | [2] | 12,876 | [2]
Americas | Corporate and Eliminations |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | (193) | [1] | (146) | [1] | (539) | [2] | (289) | [2]
Europe, Middle East and Africa |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 68,966 | [1] | 59,600 | [1] | 146,080 | [2] | 114,580 | [2]
Europe, Middle East and Africa | System Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 5,709 | [1] | 7,333 | [1] | 13,985 | [2] | 12,991 | [2]
Europe, Middle East and Africa | Wireless Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 2,288 | [1] | 1,984 | [1] | 9,173 | [2] | 3,581 | [2]
Europe, Middle East and Africa | Corporate and Eliminations |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 0 | [1] | 0 | [1] | 0 | [2] | 0 | [2]
Asia Pacific |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 654,897 | [1] | 925,661 | [1] | 1,218,732 | [2] | 1,571,278 | [2]
Asia Pacific | System Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 95,584 | [1] | 61,230 | [1] | 169,369 | [2] | 160,750 | [2]
Asia Pacific | Wireless Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 44,106 | [1] | 45,802 | [1] | 79,052 | [2] | 79,334 | [2]
Asia Pacific | Corporate and Eliminations |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 0 | [1] | 0 | [1] | 0 | [2] | 0 | [2]
SOC | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 459,464 | [1] | 741,670 | [1] | 846,048 | [2] | 1,161,900 | [2]
SOC | Point in Time | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 395,211 | [1] | 675,958 | [1] | 718,666 | [2] | 1,040,148 | [2]
SOC | Over Time | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 64,253 | [1] | 65,712 | [1] | 127,382 | [2] | 121,752 | [2]
SOC | Americas | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 28,714 | [1] | 21,664 | [1] | 58,428 | [2] | 42,443 | [2]
SOC | Europe, Middle East and Africa | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 17,213 | [1] | 9,011 | [1] | 33,343 | [2] | 21,226 | [2]
SOC | Asia Pacific | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 413,537 | [1] | 710,995 | [1] | 754,277 | [2] | 1,098,231 | [2]
Memory | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 81,884 | [1] | 92,306 | [1] | 177,640 | [2] | 200,139 | [2]
Memory | Point in Time | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 74,790 | [1] | 84,232 | [1] | 163,513 | [2] | 186,124 | [2]
Memory | Over Time | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 7,094 | [1] | 8,074 | [1] | 14,127 | [2] | 14,015 | [2]
Memory | Americas | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 2,552 | [1] | 3,672 | [1] | 4,598 | [2] | 7,092 | [2]
Memory | Europe, Middle East and Africa | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 336 | [1] | 1,483 | [1] | 895 | [2] | 1,847 | [2]
Memory | Asia Pacific | Semiconductor Test |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 78,996 | [1] | 87,151 | [1] | 172,147 | [2] | 191,200 | [2]
Universal Robots (UR) | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 82,513 | [1] | 76,077 | [1] | 167,797 | [2] | 141,678 | [2]
Universal Robots (UR) | Point in Time | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 80,409 | [1] | 74,412 | [1] | 163,591 | [2] | 138,419 | [2]
Universal Robots (UR) | Over Time | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 2,104 | [1] | 1,665 | [1] | 4,206 | [2] | 3,259 | [2]
Universal Robots (UR) | Americas | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 27,732 | [1] | 24,808 | [1] | 55,880 | [2] | 42,961 | [2]
Universal Robots (UR) | Europe, Middle East and Africa | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 37,424 | [1] | 33,225 | [1] | 75,939 | [2] | 62,840 | [2]
Universal Robots (UR) | Asia Pacific | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 17,357 | [1] | 18,044 | [1] | 35,978 | [2] | 35,877 | [2]
MiR | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 17,398 | [1] | 15,900 | [1] | 34,606 | [2] | 30,031 | [2]
MiR | Point in Time | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 16,730 | [1] | 15,091 | [1] | 33,264 | [2] | 29,155 | [2]
MiR | Over Time | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 668 | [1] | 809 | [1] | 1,342 | [2] | 876 | [2]
MiR | Americas | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 6,085 | [1] | 6,897 | [1] | 13,952 | [2] | 12,050 | [2]
MiR | Europe, Middle East and Africa | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 5,996 | [1] | 6,564 | [1] | 12,745 | [2] | 12,095 | [2]
MiR | Asia Pacific | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 5,317 | [1] | 2,439 | [1] | 7,909 | [2] | 5,886 | [2]
Autoguide LLC [Member] | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 1,144 | [1] | 209 | [1] | 1,841 | [2] | 428 | [2]
Autoguide LLC [Member] | Point in Time | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 1,071 | [1] | 0 | [1] | 1,281 | [2] | (120) | [2]
Autoguide LLC [Member] | Over Time | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 73 | [1] | 209 | [1] | 560 | [2] | 548 | [2]
Autoguide LLC [Member] | Americas | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 1,144 | [1] | 209 | [1] | 1,841 | [2] | 428 | [2]
Autoguide LLC [Member] | Europe, Middle East and Africa | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | 0 | [1] | 0 | [1] | 0 | [2] | 0 | [2]
Autoguide LLC [Member] | Asia Pacific | Industrial Automation |  |  |  |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |  |  |  |
Total | $ 0 | [1] | $ 0 | [1] | $ 0 | [2] | $ 0 | [2]
[1] | Includes $1.9 million and $4.2 million in 2022 and 2021, respectively, for leases of Teradyne’s systems recognized outside Accounting Standards Codification (“ASC”) 606 “Revenue from Contracts with Customers.”
[2] | Includes $4.2 million and $7.3 million in 2022 and 2021, respectively, for leases of Teradyne’s systems recognized outside ASC 606 “Revenue from Contracts with Customers.”

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Data Type: | na
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