EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2019

Earnings Per Share [Abstract]

Schedule of reconciliation of income (numerator) and shares (denominator) used in computation of diluted earnings per share

The following table reconciles income (numerator) and shares (denominator) used in our computations of earnings per share for the years ended December 31, 2019, 2018, and 2017 (in millions, except share amounts which are reflected in thousands):

	2019			2018			2017
Income (Numerator)
Net income	$	105		$	346		$	594
Net income attributable to the redeemable noncontrolling interests	(48		)	—			—
Net income attributable to the noncontrolling interests	(10		)	(5		)	(18		)
Numerator for diluted earnings available to common shareholders	$	47		$	341		$	576
Shares (Denominator)
Weighted-average common shares outstanding	92,015			100,913			99,844
Dilutive effect of outstanding stock settled appreciation rights and stock options	1,170			805			945
Weighted-average common and common equivalent shares outstanding	93,185			101,718			100,789

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table shows the weighted-average stock-settled appreciation rights and outstanding stock options (in thousands) that are excluded from the calculation of diluted earnings per common share as the inclusion of such shares would be anti-dilutive.

	2019	2018	2017
Weighted-average stock-settled appreciation rights and outstanding stock options excluded	238	1,325	450