Revenue (Disaggregated Net Sales) (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 29, 2023	Apr. 30, 2022
Disaggregation of Revenue [Line Items]
Total net sales	$ 3,064	$ 3,467
Disaggregated sales by category	100.00%	100.00%
Digital Sales [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	36.00%	39.00%
Nordstrom [Member]
Disaggregation of Revenue [Line Items]
Total net sales	$ 2,027	$ 2,289
Nordstrom Rack [Member]
Disaggregation of Revenue [Line Items]
Total net sales	$ 1,037	$ 1,178