BUSINESS SEGMENTS - Summary of Reportable Segments from Continuing Operations (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information [Line Items]
Revenue	$ 683,430	$ 768,179	$ 2,043,798	$ 2,139,545
Home and Building Products
Segment Reporting Information [Line Items]
Revenue	401,142	405,545	1,194,374	1,082,726
Consumer and Professional Products
Segment Reporting Information [Line Items]
Revenue	$ 282,288	$ 362,634	$ 849,424	$ 1,056,819