Common Stock (Tables)

9 Months Ended

Sep. 30, 2019

Common Stock [Abstract]

Class of Treasury Stock

The following represents the Company's purchase of Charter Class A common stock and the effect on the consolidated statements of cash flows during the three and nine months ended September 30, 2019 and 2018.

	Three Months Ended September 30,						Nine Months Ended September 30,
	2019			2018			2019			2018
	Shares	$		Shares	$		Shares	$		Shares	$
Share buybacks	6,894,762	$	2,748	3,046,346	$	929	11,757,758	$	4,455	10,349,639	$	3,142
Income tax withholding	46,691	19		12,703	4		324,731	113		209,394	72
Exercise cost	75,476			8,785			260,646			15,200
	7,016,929	$	2,767	3,067,834	$	933	12,343,135	$	4,568	10,574,233	$	3,214