CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Accumulated Other Comprehensive Gain (loss)	Accumulated Deficit
Beginning balance (in shares) at Dec. 31, 2022		47,253,000
Beginning balance at Dec. 31, 2022	$ 192,272	$ 593,245	$ (978)	$ (399,995)
Increase (Decrease) in Shareholders' Equity
Net (loss) income	(3,182)			(3,182)
Stock-based compensation expense	32,325	$ 32,325
Stock option exercises (in shares)		378,000
Stock option exercises	4,737	$ 4,737
Shares issued under the Employee Stock Purchase Plan (in shares)		54,000
Shares issued under the Employee Stock Purchase Plan	1,263	$ 1,263
Issuance of stock for restricted stock unit vesting (shares)		224,000
Restricted stock withheld for employee tax remittance (in shares)		(80,000)
Restricted stock withheld for employee tax remittance	(2,341)	$ (2,341)
Unrealized gain on investments	878		878
Ending balance (in shares) at Dec. 31, 2023		47,829,000
Ending balance at Dec. 31, 2023	225,952	$ 629,229	(100)	(403,177)
Increase (Decrease) in Shareholders' Equity
Net (loss) income	10,362			10,362
Stock-based compensation expense	36,495	$ 36,495
Stock option exercises (in shares)		1,545,000
Stock option exercises	23,125	$ 23,125
Shares issued under the Employee Stock Purchase Plan (in shares)		42,000
Shares issued under the Employee Stock Purchase Plan	1,391	$ 1,391
Issuance of stock for restricted stock unit vesting (shares)		324,000
Restricted stock withheld for employee tax remittance (in shares)		(112,000)
Restricted stock withheld for employee tax remittance	(5,462)	$ (5,462)
Unrealized gain on investments	$ 104		104
Ending balance (in shares) at Dec. 31, 2024	49,628,000	49,628,000
Ending balance at Dec. 31, 2024	$ 291,967	$ 684,778	4	(392,815)
Increase (Decrease) in Shareholders' Equity
Net (loss) income	16,518			16,518
Stock-based compensation expense	$ 38,767	$ 38,767
Stock option exercises (in shares)	675,645	676,000
Stock option exercises	$ 12,478	$ 12,478
Shares issued under the Employee Stock Purchase Plan (in shares)		43,000
Shares issued under the Employee Stock Purchase Plan	1,456	$ 1,456
Issuance of stock for restricted stock unit vesting (shares)		401,000
Restricted stock withheld for employee tax remittance (in shares)		(128,000)
Restricted stock withheld for employee tax remittance	(6,817)	$ (6,817)
Unrealized gain on investments	$ 271		271
Ending balance (in shares) at Dec. 31, 2025	50,620,000	50,620,000
Ending balance at Dec. 31, 2025	$ 354,640	$ 730,662	$ 275	$ (376,297)