Consolidated Statements of Operations and Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Statement [Abstract]
Revenue	$ 500,190	$ 287,921	$ 404,127
Cost and operating expenses:
Cost of revenue	20,922	22,455	23,980
Sales and marketing	387,700	240,131	349,255
Research and development	29,553	27,591	31,713
General and administrative	30,264	26,301	28,102
Restructuring and other charges		23,568
Acquisition-related costs		(150)	(4,135)
Total cost and operating expenses	468,439	339,896	428,915
Income (loss) from operations	31,751	(51,975)	(24,788)
Other income:
Interest income	2,079	1,251	349
Other income, net	178	14	23
Total other income, net	2,257	1,265	372
Income (loss) before income taxes	34,008	(50,710)	(24,416)
Income tax expense	(1,839)	(577)
Net income (loss)	$ 32,169	$ (51,287)	$ (24,416)
Net income (loss) per share:
Basic	$ 0.92	$ (1.54)	$ (0.77)
Diluted	$ 0.88	$ (1.54)	$ (0.77)
Weighted average common shares outstanding:
Basic	35,007	33,350	31,613
Diluted	36,646	33,350	31,613
Net Income (Loss)	$ 32,169	$ (51,287)	$ (24,416)
Other comprehensive income (loss):
Foreign currency translation adjustment	(29)	35	(16)
Comprehensive income (loss)	$ 32,140	$ (51,252)	$ (24,432)