Equity	9 Months Ended
	Sep. 30, 2023
Equity [Abstract]
Equity	EquityDuring the three months ended September 30, 2023, we repurchased 81,253 shares of our common stock for $13.1 million, or an average of $161.55 per share, under our securities repurchase program approved by our Board of Directors. During the nine months ended September 30, 2023, we repurchased 2,522,638 shares of our outstanding common stock for $341.1 million, or an average of $135.23 per share, under this program. As of September 30, 2023, $233.1 million remained outstanding and available for repurchases under this program. During the nine months ended September 30, 2023, we also acquired 168,103 shares of our common stock for $23.4 million, or an average of $139.43 per share, from employees in connection with a net share settlement feature of employee equity awards.