RATIONALIZATION CHARGES - Rationalization Charge by Business Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Restructuring Cost and Reserve [Line Items]
Rationalization charges	$ 15,010	$ 16,031	$ 56,351
Dispensing and Specialty Closures
Restructuring Cost and Reserve [Line Items]
Rationalization charges	5,806	5,759	6,562
Metal Containers
Restructuring Cost and Reserve [Line Items]
Rationalization charges	8,873	9,905	49,425
Custom Containers
Restructuring Cost and Reserve [Line Items]
Rationalization charges	$ 331	$ 367	$ 364