Debt (Narrative) (Details)	1 Months Ended	3 Months Ended
	Apr. 30, 2025 USD ($)	May 03, 2025 USD ($) note renewal_option	May 04, 2024 USD ($) note	Feb. 01, 2025 USD ($) note
Debt Instrument [Line Items]
Payment of long-term debt		$ 700,000,000	$ 0
Senior Notes
Debt Instrument [Line Items]
Number of series notes | note		5	7	6
Senior Notes | 4.600% Senior Notes due 2025
Debt Instrument [Line Items]
Payment of long-term debt	$ 700,000,000
Unsecured senior notes interest rate (percent)	4.60%	4.60%
Senior Notes | Nonqualified deferred compensation program (Level 1)
Debt Instrument [Line Items]
Unsecured senior notes estimated fair value		$ 1,400,000,000	$ 2,300,000,000	$ 2,100,000,000
Senior Unsecured Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity		$ 1,300,000,000
Number of renewal options | renewal_option		2
Renewal option, term		1 year
Option to increase credit facility, additional amount (up to)		$ 700,000,000
Amount outstanding under the revolving credit facility		0
Senior Unsecured Revolving Credit Facility | Standby Letters of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity		300,000,000
Amount outstanding under the revolving credit facility		$ 0