Note 16 - Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022
Balance	$ (392)	$ (343)
Amortization of net actuarial loss included in net periodic benefit costs, net of income tax expense of $3, $3, and $3, respectively	7	7	$ 7
Recognition of net actuarial loss on settlement included in net benefit costs, net of income tax expense of $19, $-, and $-, respectively	56	0	0
Balance	(366)	(392)	$ (343)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Balance	(148)
OCI before reclassification	(25)
Reclassification of hedges, net of tax	0
Amortization of net actuarial loss included in net periodic benefit costs, net of income tax expense of $3, $3, and $3, respectively	0
Pension and postretirement remeasurement, net of tax	0
Recognition of net actuarial loss on settlement included in net benefit costs, net of income tax expense of $19, $-, and $-, respectively	0
Other comprehensive income	(25)
Balance	(173)	(148)
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]
Balance	(3)
OCI before reclassification	10
Reclassification of hedges, net of tax	(9)
Amortization of net actuarial loss included in net periodic benefit costs, net of income tax expense of $3, $3, and $3, respectively	0
Pension and postretirement remeasurement, net of tax	0
Recognition of net actuarial loss on settlement included in net benefit costs, net of income tax expense of $19, $-, and $-, respectively	0
Other comprehensive income	1
Balance	(2)	(3)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(241)
OCI before reclassification	0
Reclassification of hedges, net of tax	0
Amortization of net actuarial loss included in net periodic benefit costs, net of income tax expense of $3, $3, and $3, respectively	7
Pension and postretirement remeasurement, net of tax	(13)
Recognition of net actuarial loss on settlement included in net benefit costs, net of income tax expense of $19, $-, and $-, respectively	56
Other comprehensive income	50
Balance	(191)	(241)
AOCI Attributable to Parent [Member]
Balance	(392)
OCI before reclassification	(15)
Reclassification of hedges, net of tax	(9)
Amortization of net actuarial loss included in net periodic benefit costs, net of income tax expense of $3, $3, and $3, respectively	7
Pension and postretirement remeasurement, net of tax	(13)
Recognition of net actuarial loss on settlement included in net benefit costs, net of income tax expense of $19, $-, and $-, respectively	56
Other comprehensive income	26
Balance	$ (366)	$ (392)