CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME/(LOSS) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Oct. 31, 2020
Nov. 02, 2019
Oct. 31, 2020
Nov. 02, 2019
Statement of Comprehensive Income [Abstract]        
Net income/(loss) $ (368) $ (93) $ (1,312) $ (295)
Other comprehensive income/(loss), net of tax:        
Currency translations (1) [1] 0 0 1 0
Cash flow hedges (2) [2] 0 6 0 49
Net actuarial gain/(loss) arising during the period (3) [3] (17) 0 (58) 0
Prior service credit/(cost) arising during the period (4) [4] 0 0 4 0
Defined Benefit Plan, Amortization of Prior Service Cost (Credit) [5] 1 2 4 6
Total other comprehensive income/(loss), net of tax (16) (4) (51) (43)
Total comprehensive income/(loss), net of tax $ (384) $ (97) $ (1,363) $ (338)
[1] Net of $0 million of tax in the nine months ended October 31, 2020.
[2] Net of $0 million in tax in the three and nine months ended November 2, 2019. Pre-tax amounts of $(1) million and $(5) million in the three and nine months ended November, 2, 2019, respectively, were recognized in net interest expense in the unaudited Interim Consolidated Statements of Operations.
[3] Net of $0 million of tax in the three and nine months ended October 31, 2020
[4] Net of $0 million of tax in the three and nine months ended October 31, 2020.
[5] Net of $0 million of tax in each of the three and nine months ended October 31, 2020, and November 2, 2019. Pre-tax amounts of $1 million and $2 million in the three months ended October 31, 2020, and November 2, 2019, respectively, were recognized in Other components of net periodic pension cost/(income) in the unaudited interim Consolidated Statements of Operations. Additionally, pre-tax amounts of $4 million and $6 million in the nine months ended October 31, 2020, and November 2, 2019, were recognized in Other components of net periodic pension cost/(income) in the unaudited interim Consolidated Statements of Operations.