Retirement Plans and Other Benefits (Changes in Benefit Obligations and Plan Assets, Funded Status, and Amounts Recognized in Consolidated Balance Sheets) (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Change in benefit obligation
Benefit obligation at beginning of year	$ 727
Benefit obligation at end of year	706	$ 727
Change in plan assets
Fair value of plan assets at beginning of year	664
Fair value of plan assets at end of year	666	664
Amounts recognized on the balance sheet:
Other assets	3	3
Pension Benefits [Member]
Change in benefit obligation
Benefit obligation at beginning of year	775	739
Service cost	14	20	$ 18
Interest cost	21	27	29
Actuarial (gain) loss	8	76
Foreign currency translation adjustments	2	(1)
Benefits paid	(67)	(85)
Settlement		(1)
Benefit obligation at end of year	753	775	739
Change in plan assets
Fair value of plan assets at beginning of year	715	644
Actual (loss) return on plan assets	65	100
Employer contributions	1	57
Foreign currency translation adjustments	2	(1)
Benefits paid	(67)	(85)
Fair value of plan assets at end of year	716	715	644
Funded status	(37)	(60)
Amounts recognized on the balance sheet:
Other assets	3	3
Accrued and other liabilities	(2)	(2)
Other liabilities	(38)	(61)
Amounts recognized on the Balance Sheet	(37)	(60)
Amounts recognized in accumulated other comprehensive loss, pre-tax:
Net loss (gain)	361	392
Postretirement Benefits [Member]
Change in benefit obligation
Benefit obligation at beginning of year	11	12
Plan participants' contributions	1	1
Actuarial (gain) loss	2
Benefits paid	(1)	(2)
Benefit obligation at end of year	13	11	$ 12
Change in plan assets
Benefits paid	(1)	(2)
Funded status	(13)	(11)
Amounts recognized on the balance sheet:
Accrued and other liabilities	(1)	(1)
Other liabilities	(12)	(10)
Amounts recognized on the Balance Sheet	(13)	(11)
Amounts recognized in accumulated other comprehensive loss, pre-tax:
Net loss (gain)	$ (2)	$ (5)