Restructuring and Other Related Costs - Schedule of Restructuring Reserve by Type of Cost (Details) $ in Thousands	12 Months Ended
Dec. 28, 2019 USD ($)
Restructuring Reserve [Roll Forward]
Beginning balance	$ 24,351
Assumed Liabilities from the Acquisition	0
Charges	70,786
Cash	(51,797)
Other and Non-cash Settlements	(13,937)
Ending balance	29,403
Severance and related expenses
Restructuring Reserve [Roll Forward]
Beginning balance	19,842
Charges	51,879
Cash	(43,136)
Other and Non-cash Settlements	(20)
Ending balance	28,565
Lease related impairment charges
Restructuring Reserve [Roll Forward]
Beginning balance	4,266
Charges	15,861
Cash	(8,418)
Other and Non-cash Settlements	(11,709)
Ending balance	0
Asset impairment
Restructuring Reserve [Roll Forward]
Beginning balance	243
Charges	2,208
Cash	(243)
Other and Non-cash Settlements	(2,208)
Ending balance	0
Others
Restructuring Reserve [Roll Forward]
Beginning balance	0
Charges	838
Cash	0
Other and Non-cash Settlements	0
Ending balance	$ 838

Restructuring Charges, Additions From Acquisitions

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- Definition

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

+ References

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-Publisher FASB
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- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

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- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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Amount of decrease in the reserve for full or partial settlement through consideration other than cash.

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