Weighted Average Shares Outstanding and Net Income Per Share - Reconciliation of the Weighted Average Shares (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Numerator
Net income attributable to common shareholders for basic earnings per share	$ 57,624	$ 69,302	$ 17,601	$ 61,250
Add: Interest expense related to 2.75% Convertible Notes	3,209	1,473	0	4,418
Net income attributable to common shareholders for diluted earnings per share	$ 60,833	$ 70,775	$ 17,601	$ 65,668
Denominator
Weighted average common shares outstanding, basic (in shares)	43,924	43,973	43,861	44,739
Dilutive effect of RSUs (in shares)	589	581	586	565
Dilutive effect of 2.75% Convertible Notes (in shares)	9,099	7,309	0	7,309
Weighted average common shares outstanding, diluted (in shares)	53,612	51,863	44,447	52,613
Net income per share, basic (USD per share)	$ 1.31	$ 1.58	$ 0.40	$ 1.37
Net income per share, diluted (USD per share)	$ 1.13	$ 1.36	$ 0.40	$ 1.25