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Restructuring and Other Charges - Summary of Cumulative Amounts Incurred for Restructuring and Other Activities Costs (Details) $ in Thousands | Dec. 27, 2019 USD ($)
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Restructuring Cost and Reserve [Line Items] |
Cumulative amounts incurred to date | $ 529,783
Lease Abandonments |
Restructuring Cost and Reserve [Line Items] |
Cumulative amounts incurred to date | 161,501
Involuntary Terminations |
Restructuring Cost and Reserve [Line Items] |
Cumulative amounts incurred to date | 88,831
Outside Services |
Restructuring Cost and Reserve [Line Items] |
Cumulative amounts incurred to date | 200,601
Other |
Restructuring Cost and Reserve [Line Items] |
Cumulative amounts incurred to date | $ 78,850

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