Net income (loss) per common share (Tables)

3 Months Ended

Mar. 31, 2021

Net income (loss) per common share

Summary of calculation of basic and diluted EPS

	Three Months Ended March 31,
	2021		2020
Loss from continuing operations	$	(84)	$	(78)
Income from discontinued operations, net of tax		—		30
Net loss	$	(84)	$	(48)
Weighted average number of common shares outstanding-basic		64.8		60.1
Weighted dilutive effect of equity awards		—		—
Weighted average number of common shares outstanding-diluted		64.8		60.1
Basic net income (loss) per common share:
Loss from continuing operations	$	(1.30)	$	(1.30)
Income from discontinued operations, net of tax		—		0.50
Basic net loss per common share	$	(1.30)	$	(0.80)
Diluted net income (loss) per common share:
Loss from continuing operations	$	(1.30)	$	(1.30)
Income from discontinued operations, net of tax		—		0.50
Diluted net loss per common share	$	(1.30)	$	(0.80)