DETAILS OF CERTAIN BALANCE SHEET ACCOUNTS DETAILS OF CERTAIN BALANCE SHEET ACCOUNTS - Financing Agreement (Details) $ in Millions	Sep. 30, 2019 USD ($)
Balance Sheet Related Disclosures [Abstract]
Accounts Receivable Financing, Gross	$ 44.9
Transfer of Financial Assets Accounted for as Sales, Amount Derecognized	27.9
Accounts Receivable Financing, Current	16.1
Transfers Accounted for as Secured Borrowings, Assets, Carrying Amount	$ 14.9

Amount of derecognized financial assets from transactions which comprise an initial transfer and an agreement entered into in contemplation of the initial transfer resulting in retention of substantially all of the exposure to the economic return throughout the term of the transaction, at the date of derecognition.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 20
-Section 50
-Paragraph 4D
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118948506&loc=SL51823488-111719

Name:	us-gaap_TransferOfFinancialAssetsAccountedForAsSalesAmountDerecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant