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CYBERATTACK (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2023
Dec. 31, 2022
Unusual or Infrequent Item, or Both [Line Items]        
Incremental expenses $ 25 $ 0 $ 49 $ 0
Cyberattack        
Unusual or Infrequent Item, or Both [Line Items]        
Incremental expenses 25   49  
Insurance proceeds $ 0   $ 0