Exit and Disposal Activities - Other Restructuring Activities (Details) - Jun. 27, 2015 - Other Restructuring Activities - USD ($) $ in Millions		Total
Restructuring Cost and Reserve [Line Items]
Restructuring charges	[1]	$ 3.5
Severance
Restructuring Cost and Reserve [Line Items]
Restructuring charges	[1]	1.8
Other Costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges	[1]	1.7
RCH
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		2.6
Restructuring charges	[1]	2.6
RCH | Severance
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		1.8
RCH | Other Costs
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		0.8
RCH | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost		5.0
RCH | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost		6.0
AVC
Restructuring Cost and Reserve [Line Items]
Restructuring charges	[1]	0.9
AVC | Inventory Write-offs
Restructuring Cost and Reserve [Line Items]
Restructuring charges	[1]	$ 0.9

[1] Approximately $2.6 million and $0.9 million of costs were recorded in the RCH and AVC segments, respectively, during the first half of 2015.