Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

Earnings Per Share

The following is the computation of diluted earnings per common share for the three months ended March 31, 2021 and 2020.

	Three Months Ended March 31,
	2021		2020
Numerator:
Net income attributable to Charter shareholders	$	807	$	396
Effect of dilutive securities:
Charter Holdings convertible preferred units	38		—
Net income attributable to Charter shareholders after assumed conversions	$	845	$	396
Denominator:
Weighted average common shares outstanding, basic	191,404,527		207,831,305
Effect of dilutive securities:
Assumed exercise or issuance of shares relating to stock plans	5,134,509		4,979,308
Weighted average Charter Holdings convertible preferred units	9,333,500		—
Weighted average common shares outstanding, diluted	205,872,536		212,810,613
Basic earnings per common share attributable to Charter shareholders	$	4.22	$	1.91
Diluted earnings per common share attributable to Charter shareholders	$	4.11	$	1.86