Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2016

Goodwill and Other Intangible Assets

Schedule of changes in the carrying amount of goodwill by segment

	Interconnect Products and		Cable Products and
	Assemblies		Solutions		Total
Goodwill at December 31, 2015	$	2,569.2	$	123.7	$	2,692.9
Acquisition-related	939.3		—		939.3
Foreign currency translation	9.5		—		9.5
Goodwill at June 30, 2016	$	3,518.0	$	123.7	$	3,641.7

Summary of the Company's amortizable intangible assets

	June 30, 2016						December 31, 2015
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	$	372.2	$	140.7	$	231.5	$	315.6	$	122.6	$	193.0
Proprietary technology	106.7		35.9		70.8		53.8		30.9		22.9
License agreements	6.0		6.0		—		6.0		6.0		—
Backlog and other	28.0		27.5		0.5		19.7		19.2		0.5
Total	$	512.9	$	210.1	$	302.8	$	395.1	$	178.7	$	216.4