PENSION AND POSTRETIREMENT BENEFITS (Narrative) (Detail) $ in Thousands		12 Months Ended
	Feb. 13, 2018 USD ($)	Dec. 31, 2019	Dec. 31, 2018 USD ($) pension_plan	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			10
Domestic plans | pension_plan			3
Foreign plans | pension_plan			7
Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Funded percentage			88.00%
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Total projected benefit obligation			$ 814,894	$ 868,887	$ 798,605
Contributions made by employer			$ 55,311	$ 4,561
Discount rate			4.09%	3.46%
Curtailment charge			$ 337	$ 327	0
Expected return on assets assumption			7.47%	7.47%
Pension Plan [Member] | Domestic Plan [Member] | Cash And Cash Equivalents [Member]
Defined Benefit Plan Disclosure [Line Items]
Plan assets as a percentage of consolidated assets			6.00%
Pension Plan [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Plan assets as a percentage of consolidated assets			12.00%
Expected return on assets assumption			4.50%
Pension Plan [Member] | Foreign Plan [Member] | United Kingdom [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			1
Pension Plan [Member] | Foreign Plan [Member] | Germany [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			2
EMD [Member]
Defined Benefit Plan Disclosure [Line Items]
Percent of employees' gross pay withheld			1.50%
Parent Company's Retirement Benefit Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of years of service			1 year
Period after which accruals will cease			15 years
Vesting period			3 years
Parent Company's Retirement Benefit Plan [Member] | Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Expected employer contributions			$ 1,600
Liability, Other Retirement Benefits, Noncurrent			(22,000)	$ (25,000)
Parent Company's Retirement Benefit Plan [Member] | Other Pension, Postretirement and Supplemental Plans [Member] | United States [Member]
Defined Benefit Plan Disclosure [Line Items]
Expense relating to the defined contribution plan			14,400
Defined Contribution Plan, Employer Discretionary Contribution Amount			6,300
Defined Contribution Plans, Non-Elective Estimated Future Employer Contributions in Next Fiscal Year			8,100
Defined Contribution Plans, Estimated Future Employer Contributions in Next Fiscal Year			81,000
Parent Company's Retirement Benefit Plan [Member] | Other Pension, Postretirement and Supplemental Plans [Member] | Non-US [Member]
Defined Benefit Plan Disclosure [Line Items]
Pension Cost (Reversal of Cost)			5,300	4,200	$ 4,200
Parent Company's Retirement Benefit Plan [Member] | Other Pension Plan [Member] | Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Noncurrent pension liability				48,700
Foreign Company's Retirement Benefit Plan [Member] | Foreign Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Expected employer contributions			2,300
Total projected benefit obligation			83,500	97,400
Other Assets, Noncurrent			$ 2,700
Liability, Other Retirement Benefits, Noncurrent				(1,500)
Other Pension Plan [Member] | Foreign Plan [Member] | Switzerland [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			1
Other Pension Plan [Member] | Parent Company's Retirement Benefit Plan [Member] | Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Expected employer contributions				4,600
Noncurrent pension liability			$ 52,800
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Contributions made by employer	$ 50,000
Pension Plan [Member] | Foreign Plan [Member] | Mexico [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			2
Pension Plan [Member] | Foreign Plan [Member] | Switzerland [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			1
Pension Plan [Member] | Foreign Plan [Member] | Canada [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of pension and other post retirement defined benefit plans | pension_plan			1
Pension Plan [Member] | Parent Company's Retirement Benefit Plan [Member] | Domestic Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Noncurrent pension liability			$ 26,600	$ 45,100
Subsequent Event [Member] | Parent Company's Retirement Benefit Plan [Member] | Other Pension, Postretirement and Supplemental Plans [Member] | Maximum [Member] | United States [Member]
Defined Benefit Plan Disclosure [Line Items]
Maximum employer contribution match percentage		7.00%