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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Nov. 06, 2021
Nov. 07, 2020
Nov. 06, 2021
Nov. 07, 2020
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME        
Change in pension and other postretirement defined benefit plans, income tax $ 37 $ 2 $ 39 $ 5
Unrealized gains and losses on cash flow hedging activities, income tax   $ 1   (9)
Amortization of unrealized gains and losses on cash flow hedging activities, income tax     $ 4 $ 1