XML 95 R86.htm IDEA: XBRL DOCUMENT v3.8.0.1
VOLUNTARY RETIREMENT OFFERING (Details)
$ in Millions
4 Months Ended 12 Months Ended
May 20, 2017
USD ($)
employee
Feb. 03, 2018
USD ($)
VOLUNTARY RETIREMENT OFFERING    
Number of approximate associates that accepted Voluntary Retirement Offer | employee 1,300  
VRO charge, before-tax $ 184  
VRO charge, net of tax 117  
VRO severance costs and other benefits 165  
VRO other non-cash expense $ 19  
VRO lump sum cash payments   $ 162