Repurchases of Common Stock (Tables)

6 Months Ended

Jun. 30, 2022

Equity [Abstract]

Schedule of common stock repurchases

The following is a summary of our open market common stock repurchases, reported on a trade date basis, and shares acquired through employee surrender:

(in thousands, except per share amounts)	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2022		2021		2022		2021
Shares repurchased in the open market	809		341		1,311		618
Shares acquired through employee surrender for statutory tax withholding	—		—		21		28
Total shares repurchased	809		341		1,332		646
Cost of shares repurchased in the open market	$	313,455	$	188,409	$	576,238	$	327,622
Cost of shares for employee surrenders	52		3		10,390		14,986
Total cost of shares	$	313,507	$	188,412	$	586,628	$	342,608
Average cost per share - open market repurchases	$	387.78	$	552.08	$	439.63	$	529.45
Average cost per share - employee surrenders	$	369.63	$	550.59	$	504.60	$	544.08
Average cost per share - total	$	387.78	$	552.08	$	440.63	$	530.07