COMPANY-SPONSORED BENEFIT PLANS - FAIR VALUE OF PLAN ASSETS (Details) - Recurring - USD ($) $ in Millions	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
BENEFIT PLANS
Fair value of plan assets	$ 3,422	$ 3,010
Cash and cash equivalents
BENEFIT PLANS
Fair value of plan assets	186	126
Corporate Stocks
BENEFIT PLANS
Fair value of plan assets	78	66
Corporate Bonds
BENEFIT PLANS
Fair value of plan assets	1,157	896
U.S. Government Securities
BENEFIT PLANS
Fair value of plan assets	194	240
Mutual Funds
BENEFIT PLANS
Fair value of plan assets	305	257
Collective Trusts
BENEFIT PLANS
Fair value of plan assets	945	805
Hedge Funds
BENEFIT PLANS
Fair value of plan assets	94	134
Private Equity
BENEFIT PLANS
Fair value of plan assets	275	285
Real Estate
BENEFIT PLANS
Fair value of plan assets	60	86
Other
BENEFIT PLANS
Fair value of plan assets	128	115
Quoted Prices in Active Markets for Identical Assets (Level 1)
BENEFIT PLANS
Fair value of plan assets	569	449
Quoted Prices in Active Markets for Identical Assets (Level 1) | Cash and cash equivalents
BENEFIT PLANS
Fair value of plan assets	186	126
Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate Stocks
BENEFIT PLANS
Fair value of plan assets	78	66
Quoted Prices in Active Markets for Identical Assets (Level 1) | Mutual Funds
BENEFIT PLANS
Fair value of plan assets	305	257
Significant Other Observable Inputs (Level 2)
BENEFIT PLANS
Fair value of plan assets	1,479	1,251
Significant Other Observable Inputs (Level 2) | Corporate Bonds
BENEFIT PLANS
Fair value of plan assets	1,157	896
Significant Other Observable Inputs (Level 2) | U.S. Government Securities
BENEFIT PLANS
Fair value of plan assets	194	240
Significant Other Observable Inputs (Level 2) | Other
BENEFIT PLANS
Fair value of plan assets	128	115
Significant Unobservable Inputs (Level 3)
BENEFIT PLANS
Fair value of plan assets	86	116
Significant Unobservable Inputs (Level 3) | Hedge Funds
BENEFIT PLANS
Fair value of plan assets	43	49	$ 56
Significant Unobservable Inputs (Level 3) | Real Estate
BENEFIT PLANS
Fair value of plan assets	43	67	$ 68
Assets Measured at NAV
BENEFIT PLANS
Fair value of plan assets	1,288	1,194
Assets Measured at NAV | Collective Trusts
BENEFIT PLANS
Fair value of plan assets	945	805
Assets Measured at NAV | Hedge Funds
BENEFIT PLANS
Fair value of plan assets	51	85
Assets Measured at NAV | Private Equity
BENEFIT PLANS
Fair value of plan assets	275	285
Assets Measured at NAV | Real Estate
BENEFIT PLANS
Fair value of plan assets	$ 17	$ 19