Segment - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
Segment Reporting Information [Line Items]
Total revenue	$ 39,525			$ 28,075			$ 107,206	$ 81,009
Less:
Stock based compensation and amortization expense							33,553	31,618
Research and development	17,777			15,127			49,909	43,365
Sales and marketing	7,441			7,197			20,842	20,807
General and administrative	15,692			15,938			50,136	41,684
Total other income, net	(2,590)			(1,881)			(7,192)	(5,488)
Provision for (benefit from) income taxes	72			(37)			(3,349)	217
Net loss	(21,733)	$ (20,612)	$ (22,017)	(25,590)	$ (23,869)	$ (23,849)	(64,362)	(73,308)
Reportable Segment
Segment Reporting Information [Line Items]
Total revenue	39,525			28,075			107,206	81,009
Less:
Product manufacturing costs	17,813			13,390			48,382	42,231
Stock based compensation and amortization expense	2,085			1,812			5,939	4,770
Other costs	2,968			2,119			6,901	6,731
Research and development	17,777			15,127			49,909	43,365
Sales and marketing	7,441			7,197			20,842	20,807
General and administrative	15,692			15,938			50,136	41,684
Total other income, net	(2,590)			(1,881)			(7,192)	(5,488)
Provision for (benefit from) income taxes	72			(37)			(3,349)	217
Net loss	$ (21,733)			$ (25,590)			$ (64,362)	$ (73,308)