Equity Investments - Related Party Transactions with Investees (Details) - USD ($) $ in Thousands	3 Months Ended
Apr. 04, 2021	Mar. 29, 2020	Jan. 03, 2021
Equity Method Investments and Joint Ventures [Abstract]
Accounts receivable	$ 18,313		$ 16,767
Other long-term assets	11,000		0
Accrued liabilities	216		7,996
Contract liabilities	22,844		$ 27,426
Revenues and fees received from investees for products/services	$ 49,647	$ 55,935

For an unclassified balance sheet, amount of receivables arising from transactions with related parties.

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Name:	us-gaap_AccountsReceivableRelatedParties
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant