UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE AND REDEEMABLE SERIES A-2 PREFERRED STOCK AND STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Convertible And Redeemable Series A-2 Preferred Stock	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2020	$ 137,145			$ 259,427	$ (122,353)	$ 71
Beginning balance, shares at Dec. 31, 2020			24,932,527
Beginning balance at Dec. 31, 2020		$ 152,928
Beginning balance, shares at Dec. 31, 2020		17,500
Net loss	(12,931)				(12,931)
Stock-based compensation	1,805			1,805
Dividend payment to the Series A-2 preferred shareholders	(4,100)			(4,100)
Common stock issued	4,456			4,456
Common stock issued, shares			506,330
Accumulated other comprehensive income (loss)	29					29
Ending balance at Mar. 31, 2021	126,404			261,588	(135,284)	100
Ending balance, shares at Mar. 31, 2021		17,500
Ending balance at Mar. 31, 2021		$ 152,928
Ending balance, shares at Mar. 31, 2021			25,438,857
Beginning balance at Dec. 31, 2020	137,145			259,427	(122,353)	71
Beginning balance, shares at Dec. 31, 2020			24,932,527
Beginning balance at Dec. 31, 2020		$ 152,928
Beginning balance, shares at Dec. 31, 2020		17,500
Net loss	$ (26,079)
Dividend payment to the Series A-2 preferred shareholders		$ (8,200)
Common stock issued, shares	1,175,661
Ending balance at Jun. 30, 2021	$ 139,061			287,365	(148,432)	128
Ending balance, shares at Jun. 30, 2021		17,500
Ending balance at Jun. 30, 2021		$ 152,928
Ending balance, shares at Jun. 30, 2021			26,108,188
Beginning balance at Mar. 31, 2021	126,404			261,588	(135,284)	100
Beginning balance, shares at Mar. 31, 2021			25,438,857
Beginning balance at Mar. 31, 2021		$ 152,928
Beginning balance, shares at Mar. 31, 2021		17,500
Net loss	(13,148)				(13,148)
Stock-based compensation	2,417			2,417
Dividend payment to the Series A-2 preferred shareholders	(4,100)	$ (4,100)		(4,100)
Common stock issued	$ 27,460			27,460
Common stock issued, shares	669,331		669,331
Accumulated other comprehensive income (loss)	$ 28					28
Ending balance at Jun. 30, 2021	139,061			287,365	(148,432)	128
Ending balance, shares at Jun. 30, 2021		17,500
Ending balance at Jun. 30, 2021		$ 152,928
Ending balance, shares at Jun. 30, 2021			26,108,188
Beginning balance at Dec. 31, 2021	316,501			464,143	(147,678)	36
Beginning balance, shares at Dec. 31, 2021			29,619,921
Beginning balance at Dec. 31, 2021		$ 152,928
Beginning balance, shares at Dec. 31, 2021		17,500
Net loss	(7,536)				(7,536)
Stock-based compensation	10,425			10,425
Dividend payment to the Series A-2 preferred shareholders	(4,100)			(4,100)
Common stock issued	429			429
Common stock issued, shares			55,896
Accumulated other comprehensive income (loss)	45					45
Ending balance at Mar. 31, 2022	315,764			470,897	(155,214)	81
Ending balance, shares at Mar. 31, 2022		17,500
Ending balance at Mar. 31, 2022		$ 152,928
Ending balance, shares at Mar. 31, 2022			29,675,817
Beginning balance at Dec. 31, 2021	316,501			464,143	(147,678)	36
Beginning balance, shares at Dec. 31, 2021			29,619,921
Beginning balance at Dec. 31, 2021		$ 152,928
Beginning balance, shares at Dec. 31, 2021		17,500
Net loss	$ (15,287)
Dividend payment to the Series A-2 preferred shareholders		$ (8,200)
Common stock issued, shares	59,471
Ending balance at Jun. 30, 2022	$ 314,851			477,783	(162,965)	33
Ending balance, shares at Jun. 30, 2022		17,500
Ending balance at Jun. 30, 2022		$ 152,928
Ending balance, shares at Jun. 30, 2022			29,679,392
Beginning balance at Mar. 31, 2022	315,764			470,897	(155,214)	81
Beginning balance, shares at Mar. 31, 2022			29,675,817
Beginning balance at Mar. 31, 2022		$ 152,928
Beginning balance, shares at Mar. 31, 2022		17,500
Net loss	(7,751)				(7,751)
Stock-based compensation	10,932			10,932
Dividend payment to the Series A-2 preferred shareholders	(4,100)	$ (4,100)		(4,100)
Common stock issued	$ 54			54
Common stock issued, shares	3,575		3,575
Accumulated other comprehensive income (loss)	$ (48)					(48)
Ending balance at Jun. 30, 2022	$ 314,851			$ 477,783	$ (162,965)	$ 33
Ending balance, shares at Jun. 30, 2022		17,500
Ending balance at Jun. 30, 2022		$ 152,928
Ending balance, shares at Jun. 30, 2022			29,679,392