XML 111 R82.htm IDEA: XBRL DOCUMENT v3.8.0.1
Goodwill and Intangible Assets - Schedule of Estimated Amortization Expense (Details)
$ in Millions
Feb. 03, 2018
USD ($)
Estimated Amortization Expense  
2018 $ 22
2019 19
2020 18
2021 16
2022 $ 14