Prepayments (Detail) - USD ($) $ in Thousands	Apr. 04, 2021	Dec. 31, 2020
Prepaid And Other Current Assets [Line Items]
Contract manufacturer and supplier prepayments	$ 291,175	$ 212,286
Prepaid maintenance and other services	15,521	13,116
Prepaid taxes	13,814	9,361
Other prepayments	16,072	15,329
Total prepayments	$ 336,582	$ 250,092

Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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