XML 31 R18.htm IDEA: XBRL DOCUMENT v3.21.2
Goodwill and Other Intangible Assets, net
 9 Months Ended
Sep. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Other Intangible Assets, net Goodwill and Other Intangible Assets, net
Goodwill
The changes in the carrying amount of goodwill, net by segment follows:
(in millions)
CCM
CIT
CFT
Total
Balance as of December 31, 2020$613.0 $835.6 $193.1 $1,641.7 
Goodwill acquired during year(1)
903.0 — — 903.0 
Measurement period adjustments(1)
— — (0.2)(0.2)
Currency translation and other(2.9)(0.4)(1.7)(5.0)
Balance as of September 30, 2021$1,513.1 $835.2 $191.2 $2,539.5 
(1)Refer to Note 3 for further information on goodwill resulting from recent acquisitions.
Other Intangible Assets, net
A summary of the Company's other intangible assets, net follows:
September 30, 2021December 31, 2020
(in millions)
Acquired
Cost
Accumulated
Amortization
Net Book Value
Acquired
Cost
Accumulated
Amortization
Net Book Value
Assets subject to amortization:
Customer relationships$1,441.8 $(449.4)$992.4 $1,000.7 $(393.7)$607.0 
Technology and intellectual property
347.8 (193.6)154.2 263.0 (172.6)90.4 
Trade names and other319.5 (62.4)257.1 115.6 (48.7)66.9 
Assets not subject to amortization:
Trade names195.7 — 195.7 196.6 — 196.6 
Other intangible assets, net$2,304.8 $(705.4)$1,599.4 $1,575.9 $(615.0)$960.9 
The net book values of other intangible assets, net by reportable segment follows:
(in millions)
September 30,
2021		December 31,
2020
Carlisle Construction Materials$994.2 $300.9 
Carlisle Interconnect Technologies346.2 384.8 
Carlisle Fluid Technologies247.3 261.3 
Corporate11.7 13.9 
Total$1,599.4 $960.9