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CYBERATTACK (Narrative) (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Mar. 31, 2024
Mar. 31, 2023
Unusual or Infrequent Item, or Both [Line Items]        
Incremental expenses $ 8 $ 0 $ 57 $ 0
Cyberattack        
Unusual or Infrequent Item, or Both [Line Items]        
Incremental expenses 8   57  
Insurance proceeds $ 0   $ 0