DISCONTINUED OPERATIONS AND ASSETS AND LIABILITIES HELD FOR SALE - Assets and Liabilities held for sale (Details) - USD ($) $ in Millions	Sep. 30, 2019	Dec. 31, 2018
Assets
Current assets held for sale	$ 16.2	$ 459.5
Non-current assets held for sale	2.8	68.4
Liabilities
Current liabilities held for sale	8.0	179.5
Non-current liabilities held for sale	1.8	86.5
Demag-Mobile Cranes Business | Discontinued Operations, Held-for-sale
Assets
Cash and cash equivalents	4.9	32.6
Trade receivables – net	7.9	126.9
Inventories	7.8	295.5
Prepaid and other current assets	0.2	9.4
Impairment reserve	(4.6)	(4.9)
Current assets held for sale	16.2	459.5
Property, plant and equipment – net	0.5	28.8
Intangible assets	2.3	4.3
Impairment reserve	(2.7)	(2.9)
Other assets	2.7	38.2
Non-current assets held for sale	2.8	68.4
Liabilities
Notes payable and current portion of long-term debt	0.0	0.6
Trade accounts payable	4.8	101.6
Accruals and other current liabilities	3.2	77.3
Current liabilities held for sale	8.0	179.5
Long-term debt, less current portion	0.0	4.1
Retirement plans and other non-current liabilities	0.0	71.8
Non-current liabilities	1.8	10.6
Non-current liabilities held for sale	$ 1.8	$ 86.5