Exit and Disposal Activities - Subsidiary Combinations (Details) - USD ($) $ in Millions	Jul. 28, 2015	Jun. 27, 2015
Subsidiary Combinations
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		$ 17.9
Subsidiary Combinations | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost		18.0
Subsidiary Combinations | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost		18.3
Subsidiary Combinations | One-time Termination Benefits [Member]
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		5.0
Subsidiary Combinations | Inventory Values Adjustment Costs [Member]
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		3.5
Subsidiary Combinations | Facility Closing
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		9.4
Subsidiary Combinations | SCS
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		0.9
Subsidiary Combinations | SCS | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost		0.9
Subsidiary Combinations | SCS | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost		0.9
Subsidiary Combinations | RCH
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		1.3
Subsidiary Combinations | RCH | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost		1.3
Subsidiary Combinations | RCH | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost		1.3
Subsidiary Combinations | AVC
Restructuring Cost and Reserve [Line Items]
Cost incurred to date		15.7
Subsidiary Combinations | AVC | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost		15.8
Subsidiary Combinations | AVC | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost		$ 16.1
Subsequent Event | AVC Restructuring | Minimum
Restructuring Cost and Reserve [Line Items]
Expected cost	$ 6.0
Subsequent Event | AVC Restructuring | Maximum
Restructuring Cost and Reserve [Line Items]
Expected cost	$ 8.0