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v3.20.2

Segment Information (Schedule of Long-Lived Asset by Geographic Region) (Details) - USD ($) $ in Thousands | Jun. 28, 2020 | Dec. 31, 2019
--- | --- | ---
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | $ 47,310 | $ 46,600
United States (U.S.) |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | 20,807 | 23,137
Americas (excluding U.S.) |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | 3,703 | 4,036
EMEA |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | 3,932 | 3,782
Singapore |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | 5,999 |
China |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | 3,944 | 5,040
APAC (excluding Singapore and China) |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |
Total | $ 8,925 | $ 10,605

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