INVENTORIES (Details) - USD ($) $ in Millions		Sep. 30, 2017	Sep. 30, 2016
Inventory Disclosure [Abstract]
Finished goods		$ 139	$ 125
Work in process		34	26
Raw materials, parts and supplies		205	165
Total	[1]	$ 378	$ 316

[1] As of September 30, 2017, Assets and Liabilities held for sale were: (i) $1 million Cash and cash equivalents; (ii) $13 million Receivables, trade and other, net; (iii) $2 million Inventories; (iv) $3 million Net property; (v) $1 million Goodwill; (vi) $1 million Other assets; (vii) $12 million Accounts and notes payable; and (viii) $2 million Noncontrolling interests. As of September 30, 2016, Assets and Liabilities held for sale were: (i) $1 million Cash and cash equivalents; (ii) $8 million Receivables, trade and other, net; (iii) $1 million Inventories; (iv) $6 million Net property; (v) $5 million Accounts and notes payable; and (vi) $3 million Noncontrolling interests.