RECEIVABLES - Narrative (Details) - USD ($) $ in Millions	Jan. 01, 2021	Oct. 02, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable, allowance for credit loss, current	$ 55.2	$ 52.3
Accounts receivable, allowance for credit loss, noncurrent	6.0	6.0
Cumulative Effect, Period of Adoption, Adjustment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, allowance for credit loss		3.9
Cumulative Effect, Period of Adoption, Adjustment | Notes Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, allowance for credit loss	$ 0.5	$ 0.5