Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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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

No definition available.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(3)
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Indebtedness - Fair Value and Carrying Value of Long-Term Debt (Detail) - USD ($) $ in Millions			3 Months Ended	6 Months Ended
	May 20, 2020	Mar. 25, 2020	Mar. 31, 2020	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Carrying Amount				$ 6,333	$ 5,581
Estimated Fair Value				7,097	6,078
4.50% 2012 Senior Notes, due 2022
Debt Instrument [Line Items]
Carrying Amount				516	507
Estimated Fair Value				$ 537	$ 531
Notes payable, interest rate				4.50%	4.50%
4.875% 2013 Senior Notes, due 2024
Debt Instrument [Line Items]
Carrying Amount				$ 498	$ 497
Estimated Fair Value				$ 565	$ 551
Notes payable, interest rate				4.875%	4.875%
5.25% 2014 Senior Notes (30-Year), due 2044
Debt Instrument [Line Items]
Carrying Amount				$ 599	$ 599
Estimated Fair Value				$ 830	$ 757
Notes payable, interest rate				5.25%	5.25%
Debt instrument, term			30 years	30 years
1.75% 2015 Senior Notes, due 2027
Debt Instrument [Line Items]
Carrying Amount				$ 559	$ 558
Estimated Fair Value				$ 606	$ 604
Notes payable, interest rate				1.75%	1.75%
2.75% 2017 Senior Notes, due 2021
Debt Instrument [Line Items]
Carrying Amount				$ 518	$ 508
Estimated Fair Value				$ 515	$ 507
Notes payable, interest rate				2.75%	2.75%
2.625% 2017 Senior Notes, due 2023
Debt Instrument [Line Items]
Carrying Amount				$ 512	$ 504
Estimated Fair Value				$ 523	$ 507
Notes payable, interest rate				2.625%	2.625%
3.25% 2017 Senior Notes, due 2028
Debt Instrument [Line Items]
Carrying Amount				$ 528	$ 493
Estimated Fair Value				$ 543	$ 523
Notes payable, interest rate				3.25%	3.25%
3.25% 2018 Senior Notes, due 2021
Debt Instrument [Line Items]
Carrying Amount					$ 299
Estimated Fair Value					$ 306
Notes payable, interest rate				3.25%	3.25%
4.25% 2018 Senior Notes, due 2029
Debt Instrument [Line Items]
Carrying Amount				$ 394	$ 394
Estimated Fair Value				$ 475	$ 453
Notes payable, interest rate				4.25%	4.25%
4.875% 2018 Senior Notes, due 2048
Debt Instrument [Line Items]
Carrying Amount				$ 389	$ 389
Estimated Fair Value				$ 532	$ 492
Notes payable, interest rate				4.875%	4.875%
0.950% Senior Notes Due 2030
Debt Instrument [Line Items]
Carrying Amount				$ 833	$ 833
Estimated Fair Value				$ 859	$ 847
Notes payable, interest rate				0.95%	0.95%
3.75% 2020 Senior Notes, due 2025
Debt Instrument [Line Items]
Carrying Amount				$ 694
Estimated Fair Value				$ 790
Notes payable, interest rate		3.75%		3.75%
Debt instrument, term		5 years
3.25% 2020 Senior Notes, due 2050
Debt Instrument [Line Items]
Carrying Amount				$ 293
Estimated Fair Value				$ 322
Notes payable, interest rate	3.25%			3.25%
Debt instrument, term	30 years