Income Taxes - Additional Information Regarding Examinations (Detail) - USD ($) $ in Billions		6 Months Ended
Sep. 26, 2023	Dec. 31, 2024
Foreign Country
Income Tax Examination [Line Items]
Tax years subject to examination		1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Internal Revenue Service (IRS)
Income Tax Examination [Line Items]
Tax years under audit	2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
Settlement payments including tax and interest	$ 28.9
Tax years subject to examination		2014 2015 2016 2017

IRS audit notices of proposed adjustment amount.

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 15
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-15

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Tax year being audited in the income tax examination, in YYYY format.

+ References

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Tax year that remains open to examination under enacted tax laws, in YYYY format.

+ References

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