SUBSEQUENT EVENTS (Details) € in Millions, $ in Millions				1 Months Ended	3 Months Ended
	Jul. 27, 2017 EUR (€)	Jul. 20, 2017 EUR (€)	Jul. 20, 2017 USD ($)	Jul. 31, 2017 EUR (€)	Mar. 31, 2017 USD ($)
Subsequent Event [Line Items]
Repatriation of foreign earnings | $					$ 263
Subsequent Events
Subsequent Event [Line Items]
Repatriation of foreign earnings	€ 700			€ 700
Subsequent Events | Notes Payable to Banks
Subsequent Event [Line Items]
Proceeds from debt | $			$ 280
Term of debt		5 years	5 years
Interest rate on notes (as a percent)		2.56%	2.56%
Subsequent Events | Revolving credit facility
Subsequent Event [Line Items]
Proceeds from debt		€ 150
Term of debt		5 years	5 years
Interest rate on notes (as a percent)		1.25%	1.25%
Subsequent Events | Senior unsecured notes 0.98%, due in 2023
Subsequent Event [Line Items]
Proceeds from private placement		€ 100
Term of debt		6 years	6 years
Interest rate on notes (as a percent)		0.98%	0.98%
Subsequent Events | Senior unsecured notes 1.17%, due in 2024
Subsequent Event [Line Items]
Proceeds from private placement		€ 200
Term of debt		7 years	7 years
Interest rate on notes (as a percent)		1.17%	1.17%