Goodwill and Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2019

Goodwill and Other Intangible Assets

Schedule of goodwill and other intangible assets

Goodwill and other intangible assets comprise the following (in millions):

	As of September 30, 2019						As of December 31, 2018
			Accumulated						Accumulated
	Gross		Amortization		Net		Gross		Amortization		Net
Goodwill	$	28.0	$	—	$	28.0	$	31.5	$	—	$	31.5
Other intangible assets:
Technology, patents and trade names		6.7		(5.2)		1.5		6.7		(5.1)		1.6
In-process research and development		128.9		—		128.9		137.7		—		137.7
Total	$	163.6	$	(5.2)	$	158.4	$	175.9	$	(5.1)	$	170.8