PROPERTY AND EQUIPMENT, NET (Tables)

12 Months Ended

Sep. 30, 2021

Property, Plant and Equipment [Abstract]

Property and Equipment

The following table presents the components of our property and equipment, net as of the dates indicated.

	September 30,
	2021						2020
$ in millions	Gross carrying value		Accumulated  depreciation/ software  amortization		Property and equipment, net		Gross carrying value		Accumulated depreciation/ software  amortization		Property and  equipment, net
Land	$	29	$	—	$	29	$	29	$	—	$	29
Software, including development in progress	606		(362)		244		565		(302)		263
Buildings, building components, leasehold and land improvements	397		(225)		172		406		(215)		191
Furniture, fixtures and equipment	321		(267)		54		294		(242)		52
Total	$	1,353	$	(854)	$	499	$	1,294	$	(759)	$	535