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FINANCING ARRANGEMENTS (Details)				3 Months Ended
FINANCING ARRANGEMENTS (Details)	May 26, 2020 USD ($)	Apr. 17, 2020 USD ($)	Apr. 09, 2020 USD ($)	Jun. 30, 2020 EUR (€)	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Jun. 30, 2020 JPY (¥)
Line of Credit Facility [Line Items]
Borrowings available under lines of credit					$ 1,139,000,000
Notes payable and current portion of long-term debt					328,000,000	$ 299,000,000
Treasury Lock \| Cash Flow Hedges
Line of Credit Facility [Line Items]
Term of loan	10 years
Treasury Lock \| Cash Flow Hedges \| Senior Unsecured Notes Maturing June 1, 2030
Line of Credit Facility [Line Items]
Cash paid on derivative contracts	$ 31,000,000
Notional amount	150,000,000
Revolving Credit Facility \| Line of Credit
Line of Credit Facility [Line Items]
Maximum borrowing capacity			$ 310,000,000				¥ 3,300,000,000
Notes payable and current portion of long-term debt					0
Term of loan			364 days	364 days
Revolving Credit Facility, Maturing April 30, 2021 \| Line of Credit
Line of Credit Facility [Line Items]
Maximum borrowing capacity \| €				€ 40,000,000
Revolving Credit Facility, Maturing May 6, 2021 \| Line of Credit
Line of Credit Facility [Line Items]
Maximum borrowing capacity \| €				€ 30,000,000
Line of Credit \| Commercial paper
Line of Credit Facility [Line Items]
Maximum borrowing capacity					500,000,000
Outstanding borrowings					27,000,000	0
Line of Credit \| Revolving Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity					700,000,000
Notes payable and current portion of long-term debt					$ 0	$ 0
Line of Credit \| 2018 Revolving Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity		$ 700,000,000
Repayments of long-term lines of credit	700,000,000
Line of Credit \| 2018 Revolving Credit Facility \| London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Line Items]
Debt instrument, basis spread on variable rate		1.25%
Senior Notes \| Senior Unsecured Notes Maturing June 1, 2030
Line of Credit Facility [Line Items]
Debt instrument, face amount	$ 750,000,000
Debt instrument, interest rate, stated percentage	3.25%
Proceeds from issuance of unsecured debt	$ 748,000,000
Debt instrument, unamortized discount	2,000,000
Debt issuance costs, gross	$ 6,000,000