Stockholders' Equity (Tables)
 9 Months Ended
Oct. 31, 2020
Nov. 02, 2019
Stockholders' Equity Note [Abstract]    
Schedule of Changes in Accumulated Other Comprehensive Income (Loss)
The following tables show the changes in accumulated other comprehensive income/(loss) balances for the nine months ended October 31, 2020, and November 2, 2019:
(In millions)Net Actuarial
Gain/(Loss)		Prior Service
Credit/(Cost)		Foreign Currency TranslationGain/(Loss) on Cash Flow HedgesAccumulated
Other
Comprehensive
Income/(Loss)
February 1, 2020$(310)$(12)$(1)$(64)$(387)
Discontinuance of hedge accounting (1)
— — — 64 64 
Other comprehensive income/(loss) before reclassifications(58)4 — — (54)
Amounts reclassified from accumulated other comprehensive income/(loss)— 4 (1)— 3 
October 31, 2020$(368)$(4)$(2)$— $(374)
(1) Includes a $58 million charge reclassified to earnings and included in Discontinuance of hedge accounting and a $6 million charge reclassified to Income tax expense, both recorded during the first quarter of 2020.
(In millions)Net Actuarial
Gain/(Loss)		Prior Service
Credit/(Cost)		Foreign Currency TranslationGain/(Loss) on Cash Flow HedgesAccumulated
Other
Comprehensive
Income/(Loss)
February 2, 2019$(290)$(22)$(1)$(15)$(328)
ASU 2018-02 (Stranded Taxes) adoption46 3 — 4 53 
Other comprehensive income/(loss) before reclassifications— — — (44)(44)
Amounts reclassified from accumulated other comprehensive income/(loss)— 6 — (5)1 
November 2, 2019$(244)$(13)$(1)$(60)$(318)