Condensed Consolidated Statements Of Operations And Comprehensive Income (Loss) (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Revenue	$ 38,343	$ 70,253
Cost of revenue	15,302	25,020
Gross profit	23,041	45,233
Operating expenses:
Research and development	24,457	20,595
Selling, general and administrative	20,733	18,578
Total operating expenses	45,190	39,173
Income (loss) from operations	(22,149)	6,060
Interest income	5,629
Other income, net	100	148
Income (loss) before income taxes	(16,420)	6,208
Income tax expense	(70)	(68)
Net income (loss)	(16,490)	6,140
Net income (loss) attributable to common stockholders and comprehensive income	$ (16,490)	$ 6,140
Net income (loss) per share attributable to common stockholders, basic	$ (0.76)	$ 0.29
Net income (loss) per share attributable to common stockholders, diluted	$ (0.76)	$ 0.27
Weighted-average shares used to compute basic net income (loss) per share	21,794	20,921
Weighted-average shares used to compute diluted net income (loss) per share	21,794	22,703