Annual report pursuant to Section 13 and 15(d)

Organization and Summary of Significant Accounting Policies Advertising expenses (Details)

v3.20.1
Organization and Summary of Significant Accounting Policies Advertising expenses (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Feb. 01, 2020
Nov. 02, 2019
Aug. 03, 2019
May 04, 2019
Feb. 02, 2019
Nov. 03, 2018
Aug. 04, 2018
May 05, 2018
Feb. 01, 2020
Feb. 02, 2019
Feb. 03, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]                      
Gross advertising and promotional costs                 $ 1,330 $ 1,358 $ 1,397
Cooperative advertising allowances                 188 196 289
Advertising and promotional costs, net of cooperative advertising allowances                 1,142 1,162 1,108
Net sales $ 8,337 $ 5,173 $ 5,546 $ 5,504 $ 8,455 $ 5,404 $ 5,572 $ 5,541 $ 24,560 $ 24,971 $ 24,939
Advertising expense as a percent to sales                 4.60% 4.70% 4.40%