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Income Taxes - Tax Credits and Carryforwards (Details) $ in Thousands | Dec. 25, 2021 USD ($)
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California |
Operating Loss Carryforwards [Line Items] |
California research credits | $ 46,993
Singapore |
Operating Loss Carryforwards [Line Items] |
Singapore net operating loss carryforwards | 6,331
Federal |
Operating Loss Carryforwards [Line Items] |
Federal research and development tax credit | 34,838
Foreign tax credit carryforwards | 1,029
State |
Operating Loss Carryforwards [Line Items] |
Net operating loss carryforwards | $ 250,472

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