Earnings Per Share - Schedule of Computation of Basic Earnings and Diluted Earnings Per Share Data (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Numerator for basic and diluted earnings per share:
Net income, basic	$ 49,130	$ 39,946	$ 80,005	$ 79,930
Net income, diluted	$ 49,130	$ 39,946	$ 80,005	$ 79,930
Denominator:
Weighted-average basic common shares outstanding (in shares)	41,980	41,500	41,987	41,499
Assumed conversion of dilutive securities:
Stock awards (in shares)	771	821	723	950
Convertible Senior Notes (in shares)	0	0	0	0
Denominator for diluted earnings per share- Adjusted weighted-average shares (in shares)	42,751	42,321	42,710	42,449
Earnings per common share:
Basic (in usd per share)	$ 1.17	$ 0.96	$ 1.91	$ 1.93
Diluted (in usd per share)	$ 1.15	$ 0.94	$ 1.87	$ 1.88