FINANCIAL INSTRUMENTS AND DERIVATIVES - BALANCE SHEET OFFSETTING (Details) - USD ($) $ in Millions	Sep. 30, 2021	Dec. 31, 2020
Assets
Gross Amounts Recognized	$ 31.0	$ 9.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0	0.0
Net Amounts Presented in the Consolidated Balance Sheets	31.0	9.0
Financial Instruments	(16.0)	(9.0)
Cash Collateral Received/Pledged	0.0	0.0
Net Amount	15.0	0.0
Liabilities
Gross Amounts Recognized	23.0	35.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0	0.0
Net Amounts Presented in the Consolidated Balance Sheets	23.0	35.0
Financial Instruments	(16.0)	(7.0)
Cash Collateral Received/Pledged	0.0	0.0
Net Amount	7.0	28.0
Foreign exchange forward contracts
Assets
Gross Amounts Recognized	25.0	9.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0	0.0
Net Amounts Presented in the Consolidated Balance Sheets	25.0	9.0
Financial Instruments	(10.0)	(9.0)
Cash Collateral Received/Pledged	0.0	0.0
Net Amount	15.0	0.0
Liabilities
Gross Amounts Recognized	4.0	15.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0	0.0
Net Amounts Presented in the Consolidated Balance Sheets	4.0	15.0
Financial Instruments	(3.0)	0.0
Cash Collateral Received/Pledged	0.0	0.0
Net Amount	1.0	15.0
Interest rate swaps
Assets
Gross Amounts Recognized	3.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0
Net Amounts Presented in the Consolidated Balance Sheets	3.0
Financial Instruments	(3.0)
Cash Collateral Received/Pledged	0.0
Net Amount	0.0
Liabilities
Gross Amounts Recognized	5.0	20.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0	0.0
Net Amounts Presented in the Consolidated Balance Sheets	5.0	20.0
Financial Instruments	(3.0)	(7.0)
Cash Collateral Received/Pledged	0.0	0.0
Net Amount	2.0	$ 13.0
Cross currency basis swaps
Assets
Gross Amounts Recognized	3.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0
Net Amounts Presented in the Consolidated Balance Sheets	3.0
Financial Instruments	(3.0)
Cash Collateral Received/Pledged	0.0
Net Amount	0.0
Liabilities
Gross Amounts Recognized	14.0
Gross Amount Offset in the Consolidated Balance Sheets	0.0
Net Amounts Presented in the Consolidated Balance Sheets	14.0
Financial Instruments	(10.0)
Cash Collateral Received/Pledged	0.0
Net Amount	$ 4.0

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