Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2021

Equity [Abstract]

Number and Cost of Common Stock Shares Repurchased

The number and the cost of common stock shares repurchased during the nine months ended September 30, 2021 and 2020 are reflected in the following table (in thousands):

	Nine Months Ended September 30,
	2021		2020
Common stock repurchased (in shares)	2,254		1,432
Common stock repurchased	$	199,569	$	74,981

Number and Cost of Employee Stock Plan Repurchases

The number and the cost of repurchases related to employee stock plans made during the nine months ended September 30, 2021 and 2020 are reflected in the following table (in thousands):

	Nine Months Ended September 30,
	2021		2020
Repurchases related to employee stock plans (in shares)	253		284
Repurchases related to employee stock plans	$	19,654	$	12,203