RESTRUCTURING AND OTHER CHARGES (Details) $ in Millions	3 Months Ended
	Mar. 31, 2017 USD ($) team_member	Mar. 31, 2016 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	$ 0.0
Cumulative amount incurred	78.9
Total amount expected to be incurred	80.8
Roll forward of the restructuring reserve by type of restructuring activity
Restructuring reserve balance at the beginning of the period	56.8
Restructuring Reserve Increase (Decrease)	(0.2)
Cash expenditures	(3.9)
Foreign Exchange	0.8
Restructuring reserve balance at the end of the period	53.5
Employee Termination Costs
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.0
Cumulative amount incurred	59.7
Total amount expected to be incurred	60.4
Roll forward of the restructuring reserve by type of restructuring activity
Restructuring reserve balance at the beginning of the period	56.8
Restructuring Reserve Increase (Decrease)	(0.2)
Cash expenditures	(3.9)
Foreign Exchange	0.8
Restructuring reserve balance at the end of the period	53.5
Facility Exit Costs
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.0
Cumulative amount incurred	1.7
Total amount expected to be incurred	2.5
Asset Disposal and Other Costs
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.0
Cumulative amount incurred	17.5
Total amount expected to be incurred	17.9
Aerial Work Platforms
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.0
Cumulative amount incurred	0.3
Total amount expected to be incurred	0.3
Cranes
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.0
Cumulative amount incurred	77.0
Total amount expected to be incurred	78.9
Corporate and Other / Eliminations
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.0
Cumulative amount incurred	1.6
Total amount expected to be incurred	1.6
Cost of Sales
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	(0.6)	$ 0.0
Severance expenses	0.1	2.8
Selling, General and Administrative Expenses
Restructuring Cost and Reserve [Line Items]
Restructuring expense incurred	0.6	0.0
Severance expenses	$ 2.1	$ 9.6
Cranes Segment Transfer of Production Between Facilities | Facility Exit Costs
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Number of Positions Eliminated | team_member	1,260