Condensed Consolidated Statement of Changes in Stockholders' Equity (Deficit) - USD ($) $ in Thousands	Total	Common stock	Additional Paid-in Capital	Accumulated Deficit
Beginning balance, value at Dec. 31, 2021	$ 192,273	$ 15	$ 363,788	$ (171,530)
Beginning balance, shares at Dec. 31, 2021		152,862,447
Exercise of stock options	2,063		2,063
Exercise of stock options, share		2,164,870
Restricted Stock Units Vested	(67)		(67)
Restricted Stock Units Vested Shares		77,338
Stock-based compensation	2,368		2,368
Net loss	(20,360)			(20,360)
Ending balance, value at Mar. 31, 2022	176,277	$ 15	368,152	(191,890)
Ending balance, shares at Mar. 31, 2022		155,104,655
Beginning balance, value at Dec. 31, 2022	$ 127,536	$ 16	378,722	(251,202)
Beginning balance, shares at Dec. 31, 2022	161,155,030	161,155,030
Exercise of stock options	$ 621		621
Exercise of stock options, share		1,739,265
Restricted Stock Units Vested	(65)		(65)
Restricted Stock Units Vested Shares		225,050
Stock-based compensation	2,303		2,303
Net loss	(8,758)			(8,758)
Ending balance, value at Mar. 31, 2023	$ 121,637	$ 16	$ 381,581	$ (259,960)
Ending balance, shares at Mar. 31, 2023	163,119,345	163,119,345