Employee Benefits and Share-Based Compensation - Narrative (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Aug. 02, 2016	Nov. 04, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based payment arrangement, amount capitalized	$ 1,100,000		$ 3,300,000
Shares purchased under ESPP (in shares)			353,000	316,000
The 2016 Repurchase Program
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of shares authorized for repurchase under stock repurchase programs (up to)					$ 50,000,000
Remaining value of shares authorized for repurchase under stock repurchase programs	$ 2,700,000		$ 2,700,000
Number of shares repurchased (in shares)	0	0	0	389,300
Average price of repurchased shares (in dollars per share)				$ 134.11
Aggregate purchase price of treasury stock				$ 52,200,000
2014 Share Repurchase Program
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Value of shares authorized for repurchase under stock repurchase programs (up to)						$ 50,000,000
Employee Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average price of shares purchased (in dollars per share)			$ 46.68	$ 67.63
Unrecognized compensation cost	$ 2,000,000		$ 2,000,000
Weighted average period of compensation cost not yet recognized			1 year 7 months 6 days
2009 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	0	0	200,000	0
Weighted-average fair value of options granted (in dollars per share)			$ 19.48
Intrinsic value of options exercised	$ 500,000	$ 7,600,000	$ 3,100,000	$ 23,100,000
Unrecognized compensation cost of unvested stock options	5,300,000		$ 5,300,000
2009 Plan | Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average period of compensation cost not yet recognized			10 months 24 days
2009 Plan | RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	78,200,000		$ 78,200,000
Weighted average period of compensation cost not yet recognized			3 years 1 month 6 days
2009 Plan | RSAs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	1,000,000		$ 1,000,000
Weighted average period of compensation cost not yet recognized			7 months 6 days
2009 Plan | PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	$ 6,700,000		$ 6,700,000
Weighted average period of compensation cost not yet recognized			1 year 4 months 24 days