RESTRUCTURING COSTS - Narrative (Details) - USD ($) $ in Millions	Mar. 31, 2016	Jun. 30, 2015
Acquisition Integration Program
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring and related costs	$ 67.0
Restructuring costs incurred	62.3
Remaining accrual	50.4	$ 15.3
Cash expenditures in fiscal 2016	2.7
Cash expenditures in fiscal 2017	35.7
Cash expenditures in fiscal 2018	12.0
Organizational Redesign
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	99.6
Remaining accrual	39.1	32.1
Cash expenditures in fiscal 2016	14.7
Cash expenditures in fiscal 2017	22.0
Cash expenditures in fiscal 2018	1.7
Cash expenditures in fiscal 2019	0.7
Organizational Redesign | Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	15.6
Organizational Redesign | Minimum
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring and related costs	145.0
Organizational Redesign | Maximum
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring and related costs	180.0
Productivity Program
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	45.8
Remaining accrual	5.7	$ 7.0
Cash expenditures in fiscal 2016	3.5
Cash expenditures in fiscal 2017	2.2
Productivity Program | Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Restructuring costs incurred	16.2
Productivity Program | Minimum
Restructuring Cost and Reserve [Line Items]
Pre-tax restructuring and related costs	$ 70.0