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Additional Financial Statement Information Additional Financial Statement Information (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 02, 2019
Feb. 03, 2018
Jan. 28, 2017
Additional Financial Statement Information [Abstract]      
Depreciation $ 575 $ 556 $ 590
Interest Costs Capitalized 10 9 9
Other Asset Impairment Charges 14 28 107
Goodwill, Impairment Loss $ 0 $ 0 $ 71