Stock-Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Stock Award Plans and Stock-Based Compensation
Stock-based compensation expense	$ 5,300	$ 5,400	$ 15,700	$ 15,600
Proceeds from Employee Stock Purchase Plan purchases			1,246	1,242
2020 Employee Stock Purchase Plan
Stock Award Plans and Stock-Based Compensation
Proceeds from Employee Stock Purchase Plan purchases	$ 0	$ 0	$ 1,200	$ 1,200
Common Stock | Restricted Stock Units
Stock Award Plans and Stock-Based Compensation
Exercise of stock options (in shares)	3,121	5,023	200,000	200,000