BUSINESS REALIGNMENT ACTIVITIES - SCHEDULE OF BUSINESS REALIGNMENT ACTIVITY (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Restructuring Cost and Reserve [Line Items]
Business realignment costs	$ 31,513	$ 9,238	$ 51,827
International Optimization Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	29,343
Margin for Growth Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	2,170	9,238	55,449
Severance | International Optimization Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	18,977	0	0
Severance | Margin for Growth Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	(653)	5,178	15,378
Other program costs | International Optimization Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	10,366	0	0
Other program costs | Margin for Growth Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	2,823	4,060	30,940
Other program costs | Operation Optimization Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	0	0	2,940
Accelerated depreciation and amortization | Margin for Growth Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	0	0	9,131
Facility Closing | Operation Optimization Program
Restructuring Cost and Reserve [Line Items]
Business realignment costs	0	0	(6,562)
Cost of Sales
Restructuring Cost and Reserve [Line Items]
Business realignment costs	2,209	0	11,323
Selling, marketing and administrative
Restructuring Cost and Reserve [Line Items]
Business realignment costs	10,801	1,126	21,401
Business realignment charges
Restructuring Cost and Reserve [Line Items]
Business realignment costs	$ 18,503	$ 8,112	$ 19,103