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v3.21.2

Summary of Restructuring Costs (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 27, 2021 | Sep. 28, 2020 | Sep. 27, 2021 | Sep. 28, 2020
Reportable Segment: |  |  |  |
Restructuring charges |  |  | $ 19,868 |
General and administrative |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges | $ 243 | $ 1,088 | 4,034 | $ 14,830
General and administrative | Employee Separation/ Severance |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges |  | 979 | 885 | 14,365
General and administrative | Contract Termination and Other Costs |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges | 243 | 109 | 3,149 | 465
General and administrative | Reportable Segment | Printed Circuit Board |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges |  |  | 593 | 6
General and administrative | Reportable Segment | Employee Separation/ Severance | Printed Circuit Board |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges |  |  | 470 | (8)
General and administrative | Reportable Segment | Contract Termination and Other Costs | Printed Circuit Board |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges |  |  | 123 | 14
General and administrative | Corporate and Other |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges | 243 | 1,088 | 3,441 | 14,824
General and administrative | Corporate and Other | Employee Separation/ Severance |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges |  | 979 | 415 | 14,373
General and administrative | Corporate and Other | Contract Termination and Other Costs |  |  |  |
Reportable Segment: |  |  |  |
Restructuring charges | $ 243 | $ 109 | $ 3,026 | $ 451

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