EMPLOYEE BENEFIT PLANS - Additional Information (Details) - Foreign Plan - Pension Plan $ in Millions	9 Months Ended
	Sep. 30, 2019 USD ($)
Defined Benefit Plan Disclosure [Line Items]
Weighted-average of expected returns on asset investment, percentage	3.25%
Expected contributions for current year	$ 2.3
Total contributions to date	$ 1.7
Equities
Defined Benefit Plan Disclosure [Line Items]
Weighted-average of expected returns on asset investment, percentage	5.77%
Debt Security
Defined Benefit Plan Disclosure [Line Items]
Weighted-average of expected returns on asset investment, percentage	2.66%