EXIT AND DISPOSAL ACTIVITIES - Changes in Restructuring Reserve (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014
Subsidiary Combinations [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	$ 1.7
Provision	4.4	[1]
Payments	(4.2)
Other	(0.2)
Ending balance	1.7
Subsidiary Combinations [Member] | Severance [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.9
Provision	1.5	[1]
Payments	(1.5)
Other	(0.2)
Ending balance	0.7
Subsidiary Combinations [Member] | Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.8
Provision	2.9	[1]
Payments	(2.7)
Other	0
Ending balance	1.0
Subsidiary Combinations [Member] | RCH [Member]
Restructuring Reserve [Roll Forward]
Provision	1.3
Subsidiary Combinations [Member] | SCS [Member]
Restructuring Reserve [Roll Forward]
Provision	0.2
Subsidiary Combinations [Member] | AVC [Member]
Restructuring Reserve [Roll Forward]
Provision	2.9
Manufacturing Rationalization and Relocation Initiatives [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	7.0
Provision	7.0	[2]
Payments	(8.8)
Other	0
Ending balance	5.2
Manufacturing Rationalization and Relocation Initiatives [Member] | Severance [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	7.0
Provision	1.2	[2]
Payments	(3.0)
Other	0
Ending balance	5.2
Manufacturing Rationalization and Relocation Initiatives [Member] | Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0
Provision	5.8	[2]
Payments	(5.8)
Other	0
Ending balance	0
Manufacturing Rationalization and Relocation Initiatives [Member] | RCH [Member]
Restructuring Reserve [Roll Forward]
Provision	6.2
Manufacturing Rationalization and Relocation Initiatives [Member] | CAS [Member]
Restructuring Reserve [Roll Forward]
Provision	0.8
Warehousing and Distribution Consolidation [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	1.0
Provision	1.2	[3]
Payments	(1.7)
Other	0
Ending balance	0.5
Warehousing and Distribution Consolidation [Member] | Severance [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.7
Provision	0.1	[3]
Payments	(0.8)
Other	0
Ending balance	0
Warehousing and Distribution Consolidation [Member] | Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.3
Provision	1.1	[3]
Payments	(0.9)
Other	0
Ending balance	0.5
Warehousing and Distribution Consolidation [Member] | SCS [Member]
Restructuring Reserve [Roll Forward]
Provision	0.8
Warehousing and Distribution Consolidation [Member] | ERG [Member]
Restructuring Reserve [Roll Forward]
Provision	0.1
Warehousing and Distribution Consolidation [Member] | AVC [Member]
Restructuring Reserve [Roll Forward]
Provision	0.3
Best Restructuring [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	5.5
Provision	0.3
Payments	(5.2)
Other	(0.2)
Ending balance	0.4
Best Restructuring [Member] | Severance [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	5.5
Provision	0.3
Payments	(5.2)
Other	(0.2)
Ending balance	0.4
Best Restructuring [Member] | Other Costs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0
Provision	0
Payments	0
Other	0
Ending balance	$ 0

[1] During 2014, approximately $0.2 million, $1.3 million, and $2.9 million was recorded in the SCS, RCH, and combined AVC segments, respectively.

[2] During 2014, approximately $6.2 million and $0.8 million were recorded in the RCH and CAS segments, respectively.

[3] During 2014, approximately $0.8 million, $0.1 million, and $0.3 million were recorded in the SCS, ERG, and combined AVC segments, respectively.