Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Numerator:
Net earnings attributable to the Company	$ 149	$ 249	$ (400)
Denominator (in thousands):
Denominator for basic earnings per share - weighted average shares outstanding (in shares)	157,150,000	156,806,000	155,250,000
Effect of dilutive securities:
Stock options and other (in shares)	3,159,000	1,979,000
Denominator for diluted earnings per share - adjusted weighted average shares outstanding (in shares)	160,309,000	158,785,000	155,250,000
Basic earnings per share:
Earnings (loss) from continuing operations (in dollars per share)	$ 0.90	$ 1.59	$ (2.56)
Gain from discontinued operations (in dollars per share)	0.05		(0.02)
Net earnings	0.95	1.59	(2.58)
Diluted earnings per share:
Net earnings (loss) attributable to the Company (in dollars per share)	0.88	1.57	(2.56)
Gain (loss) from discontinued operations (in dollars per share)	0.05		(0.02)
Net earnings	$ 0.93	$ 1.57	$ (2.58)
Weighted average shares of common stock attributable to options not included in diluted earnings per share (in shares)	1,199,000	2,333,339	2,086,004

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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- Definition

Per basic share amount, after tax, of the gain (loss) on the disposal of discontinued operations.

+ References

No definition available.