XML 88 R71.htm IDEA: XBRL DOCUMENT v3.23.1
Income Taxes (Schedule Of Unrecognized Tax Benefits) (Details) - USD ($)
$ in Millions
12 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Mar. 31, 2021
Income Tax Disclosure [Abstract]      
Operating Loss Carryforwards $ 2,600    
Unrecognized tax benefits, beginning balance 636 $ 584 $ 983
Increases in unrecognized tax benefits related to prior year tax positions   5 12
Decreases in unrecognized tax benefits related to prior year tax positions   (21) (444)
Increases in unrecognized tax benefits related to current year tax positions 245 139 55
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities (2) (50) (2)
Reductions in unrecognized tax benefits due to lapse of applicable statute of limitations (6) (18) (27)
Changes in unrecognized tax benefits due to foreign currency translation (6) (3) 7
Unrecognized tax benefits, ending balance $ 867 $ 636 $ 584