XML 58 R46.htm IDEA: XBRL DOCUMENT v3.10.0.1
Income Taxes (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended 12 Months Ended
Nov. 03, 2018
Oct. 28, 2017
Nov. 03, 2018
Oct. 28, 2017
Feb. 03, 2018
Effective Income Tax Rate, Continuing Operations (3.90%) 36.10% 29.00% 32.20%  
Effective Income Tax Rate Reconciliation, Percentage Excluding Foreign Impairment 25.10%   22.60%    
U.S. Federal Statutory Rate before Tax Cuts and Jobs Act         35.00%
U.S. Federal Statutory Tax Rate after Tax Cuts and Jobs Act     21.00%    
Income Taxes Paid $ 40 $ 141 $ 306 $ 461