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INVENTORIES (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 30, 2022
Inventory [Line Items]    
Finished products(1) $ 315 $ 181
Work in process 463 396
Materials and supplies 763 714
Inventories 1,541 $ 1,291
Tactical Data Links (TDL) Product Line    
Inventory [Line Items]    
Finished products(1) 111  
Inventories $ 132