Restructuring - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 28, 2014	Jun. 29, 2013	Jun. 28, 2014 Person	Jun. 29, 2013	Dec. 31, 2013 Person
Restructuring Cost and Reserve [Line Items]
Number of employees			900		1,150
Total restructuring costs	$ 37.4	$ 26.7	$ 60.6	$ 48.3
Valves & Controls
Restructuring Cost and Reserve [Line Items]
Number of employees			400		500
Total restructuring costs	17.9	13.5	27.7	18.2
Process Technologies [Member]
Restructuring Cost and Reserve [Line Items]
Number of employees			100		150
Total restructuring costs	6.9	2.5	9.5	4.1
Flow Technologies [Member]
Restructuring Cost and Reserve [Line Items]
Number of employees			300		200
Total restructuring costs	9.4	4.1	17.6	9.1
Technical Solutions
Restructuring Cost and Reserve [Line Items]
Number of employees			100		300
Total restructuring costs	$ 3.2	$ 4.8	$ 5.8	$ 15.1