XML 34 R24.htm IDEA: XBRL DOCUMENT
v3.23.2

Note 5 - Revenue From Contracts With Customers (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2023
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Revenue by customer type: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
End user |  | $ | 21,877 |  |  | $ | 22,095 |  |  | $ | 43,581 |  |  | $ | 39,237 |
OEM/Integrator |  |  | 10,681 |  |  |  | 7,476 |  |  |  | 20,896 |  |  |  | 14,415 |
|  | $ | 32,558 |  |  | $ | 29,571 |  |  | $ | 64,477 |  |  | $ | 53,652 |
Revenue by product type: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Thermal test |  | $ | 6,172 |  |  | $ | 5,951 |  |  | $ | 11,993 |  |  | $ | 11,008 |
Thermal process |  |  | 11,872 |  |  |  | 9,968 |  |  |  | 21,694 |  |  |  | 16,964 |
Semiconductor test |  |  | 8,753 |  |  |  | 6,632 |  |  |  | 16,859 |  |  |  | 12,639 |
Video imaging |  |  | 2,434 |  |  |  | 2,395 |  |  |  | 5,082 |  |  |  | 4,245 |
Flying probe and in-circuit testers |  |  | 1,417 |  |  |  | 2,088 |  |  |  | 2,576 |  |  |  | 3,777 |
Service/other |  |  | 1,910 |  |  |  | 2,537 |  |  |  | 6,273 |  |  |  | 5,019 |
|  | $ | 32,558 |  |  | $ | 29,571 |  |  | $ | 64,477 |  |  | $ | 53,652 |
Revenue by market: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Semiconductor |  | $ | 18,833 |  |  | $ | 16,409 |  |  | $ | 36,516 |  |  | $ | 29,799 |
Industrial |  |  | 2,806 |  |  |  | 2,930 |  |  |  | 5,943 |  |  |  | 5,729 |
Automotive (including Electric Vehicles) |  |  | 1,542 |  |  |  | 3,594 |  |  |  | 4,139 |  |  |  | 6,350 |
Defense/aerospace |  |  | 3,890 |  |  |  | 1,423 |  |  |  | 6,729 |  |  |  | 2,916 |
Life Sciences |  |  | 1,135 |  |  |  | 1,169 |  |  |  | 2,648 |  |  |  | 1,868 |
Security |  |  | 936 |  |  |  | 794 |  |  |  | 1,902 |  |  |  | 1,368 |
Other |  |  | 3,416 |  |  |  | 3,252 |  |  |  | 6,600 |  |  |  | 5,622 |
|  | $ | 32,558 |  |  | $ | 29,571 |  |  | $ | 64,477 |  |  | $ | 53,652 |

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration