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Restructuring Charges - Narrative (Details) $ in Millions | Sep. 25, 2021 USD ($)
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Minimum |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | $ 8.0
Minimum | Probe Cards |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 5.0
Minimum | Systems |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 3.0
Minimum | Employee Severance and Benefits |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 1.0
Minimum | Contract Termination Costs |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 3.5
Minimum | Inventory Impairments |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 1.0
Minimum | Other Costs |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 2.0
Maximum |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 10.5
Maximum | Probe Cards |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 6.0
Maximum | Systems |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 4.5
Maximum | Employee Severance and Benefits |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 2.0
Maximum | Contract Termination Costs |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 4.5
Maximum | Inventory Impairments |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | 1.5
Maximum | Other Costs |
Restructuring Cost and Reserve [Line Items] |
Restructuring expected cost | $ 2.5

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