Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Name:	us-gaap_LossContingenciesLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Commitments and Contingencies - Textual (Details) $ in Millions	Sep. 29, 2020 patent	Jul. 23, 2020 USD ($)
Alphabet Inc. ("Alphabet") and Google LLC ("Google") [Member]
Loss Contingencies [Line Items]
Patents allegedly infringed upon \| patent	5
Government
Loss Contingencies [Line Items]
Income tax examination, liability (refund) \| $		$ 30