Net Earnings (Loss) Per Share from Continuing Operations (Tables)

3 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

Net Earnings (Loss) Per Share Computations from Continuing Operations

	Three Months Ended March 31,
	2021			2020
Net earnings (loss) from continuing operations:
Net earnings (loss) from continuing operations	$	213		$	(1,691	)
Attributable to participating securities		(2	)		(1	)
Basic and diluted earnings (loss) from continuing operations	$	211		$	(1,692	)
Common shares:
Common shares outstanding - total		654			383
Attributable to participating securities		(5	)		(6	)
Common shares outstanding - basic		649			377
Dilutive effect of potential common shares issuable		2			—
Common shares outstanding - diluted		651			377
Net earnings (loss) per share from continuing operations:
Basic	$	0.33		$	(4.48	)
Diluted	$	0.32		$	(4.48	)
Antidilutive options		—			—