RESTRUCTURING CHARGES - Summary of the Restructuring and Other Related Charges (Details) $ in Thousands	3 Months Ended
	Dec. 31, 2021 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring and other related charges	$ 1,716
Personnel related costs
Restructuring Cost and Reserve [Line Items]
Restructuring and other related charges	260
Facilities & Exit Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and other related charges	1,167
Facility and Other Costs(1)
Restructuring Cost and Reserve [Line Items]
Restructuring and other related charges	289
Cost of goods and services
Restructuring Cost and Reserve [Line Items]
Restructuring and other related charges	322
Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Restructuring and other related charges	$ 1,394