CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY (DEFICIT) (UNAUDITED) - USD ($) $ in Thousands	Total	Series A-1 Convertible Preferred Stock	Series A-2 Convertible Preferred Stock	Series B Convertible Preferred Stock	Common Stock Class A Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive (Loss) Income	Accumulated Deficit
Temporary Equity Beginning Balance at Dec. 31, 2020		$ 8,454	$ 7,680
Temporary Equity Beginning Balance, shares at Dec. 31, 2020		1,372,970	700,278
Beginning Balance at Dec. 31, 2020	$ (6,360)					$ 119	$ (8)	$ (6,471)
Beginning Balance, shares at Dec. 31, 2020					894,060
Stock-based compensation expense	188					188
Net loss	(6,636)							(6,636)
Foreign currency translation adjustment	26						26
Temporary Equity Ending Balance at Mar. 31, 2021		$ 8,454	$ 7,680
Temporary Equity Ending Balance, shares at Mar. 31, 2021		1,372,970	700,278
Ending Balance at Mar. 31, 2021	(12,782)					307	18	(13,107)
Ending Balance, shares at Mar. 31, 2021					894,060
Temporary Equity Beginning Balance at Dec. 31, 2020		$ 8,454	$ 7,680
Temporary Equity Beginning Balance, shares at Dec. 31, 2020		1,372,970	700,278
Beginning Balance at Dec. 31, 2020	(6,360)					119	(8)	(6,471)
Beginning Balance, shares at Dec. 31, 2020					894,060
Net loss	(12,025)
Temporary Equity Ending Balance at Jun. 30, 2021		$ 8,454	$ 23,659
Temporary Equity Ending Balance, shares at Jun. 30, 2021		1,372,970	2,100,836
Ending Balance at Jun. 30, 2021	(17,845)					636	15	(18,496)
Ending Balance, shares at Jun. 30, 2021					894,060
Temporary Equity Beginning Balance at Mar. 31, 2021		$ 8,454	$ 7,680
Temporary Equity Beginning Balance, shares at Mar. 31, 2021		1,372,970	700,278
Beginning Balance at Mar. 31, 2021	(12,782)					307	18	(13,107)
Beginning Balance, shares at Mar. 31, 2021					894,060
Temporary equity, Issuance of Series A-2 convertible preferred stock, net of issuance cost, shares			1,400,558
Temporary equity, Issuance of Series A-2 convertible preferred stock, net of issuance cost			$ 15,979
Issuance of Common Stock upon initial public offering and Series A-2 convertible preferred stock, net of underwritings' fees and issuance cost	329					329
Net loss	(5,389)							(5,389)
Foreign currency translation adjustment	(3)						(3)
Temporary Equity Ending Balance at Jun. 30, 2021		$ 8,454	$ 23,659
Temporary Equity Ending Balance, shares at Jun. 30, 2021		1,372,970	2,100,836
Ending Balance at Jun. 30, 2021	(17,845)					636	15	(18,496)
Ending Balance, shares at Jun. 30, 2021					894,060
Temporary Equity Beginning Balance at Dec. 31, 2021	165,176	$ 8,454	$ 44,639	$ 112,083
Temporary Equity Beginning Balance, shares at Dec. 31, 2021		1,372,970	3,939,069	7,234,766
Beginning Balance at Dec. 31, 2021	(32,082)					1,653	17	(33,752)
Beginning Balance, shares at Dec. 31, 2021					963,588
Stock-based compensation expense	815					815
Net loss	(18,246)							(18,246)
Foreign currency translation adjustment	(74)						(74)
Temporary Equity Ending Balance at Mar. 31, 2022		$ 8,454	$ 44,639	$ 112,083
Temporary Equity Ending Balance, shares at Mar. 31, 2022		1,372,970	3,939,069	7,234,766
Ending Balance at Mar. 31, 2022	(49,587)					2,468	(57)	(51,998)
Ending Balance, shares at Mar. 31, 2022					963,588
Temporary Equity Beginning Balance at Dec. 31, 2021	165,176	$ 8,454	$ 44,639	$ 112,083
Temporary Equity Beginning Balance, shares at Dec. 31, 2021		1,372,970	3,939,069	7,234,766
Beginning Balance at Dec. 31, 2021	(32,082)					1,653	17	(33,752)
Beginning Balance, shares at Dec. 31, 2021					963,588
Net loss	(35,561)
Temporary Equity Ending Balance at Jun. 30, 2022
Ending Balance at Jun. 30, 2022	210,219				$ 2	279,629	(99)	(69,313)
Ending Balance, shares at Jun. 30, 2022					23,562,395
Temporary Equity Beginning Balance at Mar. 31, 2022		$ 8,454	$ 44,639	$ 112,083
Temporary Equity Beginning Balance, shares at Mar. 31, 2022		1,372,970	3,939,069	7,234,766
Beginning Balance at Mar. 31, 2022	(49,587)					2,468	(57)	(51,998)
Beginning Balance, shares at Mar. 31, 2022					963,588
Stock-based compensation expense	1,228					1,228
Temporary equity, Issuance of Series A-2 stock upon exercise of warrants, shares			35,529
Temporary equity, Issuance of Series A-2 stock upon exercise of warrants			$ 574
Temporary equity, Conversion of convertible preferred stock upon initial public offering, shares		(1,372,970)	(3,974,598)	(7,234,766)
Temporary equity, Conversion of convertible preferred stock upon initial public offering		$ (8,454)	$ (45,213)	$ (112,083)
Conversion of convertible preferred stock upon initial public offering, shares					12,359,856
Conversion of convertible preferred stock upon initial public offering	165,752				$ 1	165,751
Issuance of Common Stock upon initial public offering and Series A-2 convertible preferred stock, net of underwritings' fees and issuance cost, shares					10,238,951
Issuance of Common Stock upon initial public offering and Series A-2 convertible preferred stock, net of underwritings' fees and issuance cost	110,183				$ 1	110,182
Net loss	(17,315)							(17,315)
Foreign currency translation adjustment	(42)						(42)
Temporary Equity Ending Balance at Jun. 30, 2022
Ending Balance at Jun. 30, 2022	$ 210,219				$ 2	$ 279,629	$ (99)	$ (69,313)
Ending Balance, shares at Jun. 30, 2022					23,562,395