Goodwill and Intangible Assets, net

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets, net

Intangible Assets and Software, net

The following table presents certain information regarding our intangible assets and software:

	Gross Carrying Amount		Accumulated Amortization		Net Balance
Balance as of September 30, 2020
Intellectual property	$	39.5	$	(34.3)	$	5.2
Customer relationships	30.0		(19.2)		10.8
Software	20.6		(13.1)		7.5
Licenses	6.3		(3.3)		3.0
Brand names	5.7		(3.4)		2.3
Total intangible assets and software	$	102.1	$	(73.3)	$	28.8
Balance as of December 31, 2019
Intellectual property	$	35.4	$	(33.4)	$	2.0
Customer relationships	23.2		(18.0)		5.2
Software	16.8		(10.3)		6.5
Licenses	5.1		(2.4)		2.7
Brand names	3.9		(3.3)		0.6
Total intangible assets and software	$	84.4	$	(67.4)	$	17.0

The following reflects amortization expense related to intangible assets and software included within depreciation and amortization:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
Amortization expense	$	2.3	$	1.5	$	5.8	$	4.6