FINANCE RECEIVABLES - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Significant sales	$ 79.7	$ 226.2	$ 290.5
Gain on transferred finance receivables	1.8	5.4	$ 3.3
Loans receivable held-for-sale, net, not part of disposal group	8.4	17.6
Total finance receivables, net	116.0	155.2
Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual status	31.4	27.1
Sales-Type Leases
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual status	0.1	0.3
Prepaid Expenses and Other Current Assets
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance receivables, net	39.0	52.0
Other assets
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total finance receivables, net	$ 77.0	$ 103.0