TAXES (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Income taxes	$ 88	$ 168	$ 266	$ 400
Effective income tax rate	19.00%	21.00%	20.00%	21.00%
Income tax (expense) benefit related to discrete tax items, as a percent	3.00%		2.00%
Income tax benefit related to discrete tax items			$ 57
Income taxes benefit related to discrete tax items (in dollars per share)			$ 0.10