Goodwill and Other Intangible Assets, net (Tables)

9 Months Ended

Sep. 30, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of changes in the carrying amount of goodwill

The changes in the carrying amount of goodwill for the nine months ended September 30, were as follows:

	Construction Materials		Interconnect Technologies		FoodService Products		Fluid Technologies		Brake and Friction		Total
(in millions)
Balance at January 1, 2017	$	117.5	$	639.1	$	60.3	$	167.9	$	96.4	$	1,081.2
Goodwill acquired during year (1)	31.6		—		86.9		—		—		118.5
Measurement period adjustments (1)	—		0.3		2.6		—		—		2.9
Currency translation and other	5.9		1.0		—		3.2		0.1		10.2
Balance at September 30, 2017	$	155.0	$	640.4	$	149.8	$	171.1	$	96.5	$	1,212.8
(1) See Note 4 for further information on goodwill resulting from recent acquisitions.

Summary of other intangible assets, net

The Company’s other intangible assets, net at September 30, 2017, were as follows:

(in millions)	Acquired Cost		Accumulated Amortization			Net Book Value
Assets subject to amortization:
Customer relationships	$	833.6	$	(244.7	)	$	588.9
Intellectual property	242.5		(92.4		)	150.1
Non-compete agreements and other	16.6		(12.4		)	4.2
Assets not subject to amortization:
Trade names	275.4		—			275.4
Other intangible assets, net	$	1,368.1	$	(349.5	)	$	1,018.6

The Company’s other intangible assets, net at December 31, 2016, were as follows:

(in millions)	Acquired Cost		Accumulated Amortization			Net Book Value
Assets subject to amortization:
Customer relationships	$	704.3	$	(201.6	)	$	502.7
Intellectual property	200.7		(72.4		)	128.3
Non-compete agreements and other	15.4		(11.7		)	3.7
Assets not subject to amortization:
Trade names	237.5		—			237.5
Other intangible assets, net	$	1,157.9	$	(285.7	)	$	872.2

Summary of the net book values of other intangible assets, net by reportable segment

The net book values of other intangible assets, net by reportable segment were as follows:

(in millions)	September 30, 2017		December 31, 2016
Carlisle Construction Materials	$	90.7	$	55.2
Carlisle Interconnect Technologies	353.8		379.1
Carlisle FoodService Products	173.0		24.9
Carlisle Fluid Technologies	306.6		313.7
Carlisle Brake & Friction	94.5		99.3
Total	$	1,018.6	$	872.2