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Stockholders' Equity (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Aug. 06, 2020	Jun. 10, 2014
Equity, Class of Treasury Stock [Line Items]
Repurchase and retirement of common stock	$ 200	$ 6,921	$ 76,545	$ 29,855
Number of remaining shares available for purchase (in shares)	6,327,154		6,327,154
Number of shares purchased from plan participants (in shares)	2,601	49,641	52,837	245,083
Tax withholding aggregate cost	$ 200	$ 6,900	$ 5,200	$ 29,900
3.25% Convertible Notes | Convertible Debt
Equity, Class of Treasury Stock [Line Items]
Stated interest rate						3.25%
Redemption of 3.25% Convertible Note including tax impact (in shares)		3,031,817		3,050,850
Common stock
Equity, Class of Treasury Stock [Line Items]
Repurchase and retirement of common stock (in shares)	2,601	49,641	789,373	245,083
Repurchase and retirement of common stock		$ 1	$ 7	$ 3
Redemption of 3.25% Convertible Note including tax impact (in shares)		3,031,817		3,050,850
2020 Repurchase Program
Equity, Class of Treasury Stock [Line Items]
Maximum number of shares authorized to be repurchased (in shares)					10,000,000
Repurchase and retirement of common stock (in shares)	0		736,536
Repurchase and retirement of common stock			$ 71,300
Shares repurchased under the program (in shares)			3,672,846
Aggregate cost of shares repurchased			$ 296,900

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