Condensed Consolidated Statement of Stockholders' Equity - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Total
Beginning balance at Jun. 30, 2021		$ 315,867	$ (178,299)	$ 137,568
Beginning balance (in shares) at Jun. 30, 2021	1,374,520
Increase (Decrease) in Stockholders' Equity
Stock-based compensation		1,519		1,519
Stock-based compensation (in shares)	11,000
Issuance of common stock, net of issuance costs		270		270
Issuance of common stock, net of issuance costs (in shares)	3,075
Tax withholding for stock-based compensation		(6)		(6)
Net loss			(27,851)	(27,851)
Ending balance at Sep. 30, 2021		317,650	(206,150)	111,500
Ending balance (in shares) at Sep. 30, 2021	1,388,595
Beginning balance at Jun. 30, 2021		315,867	(178,299)	137,568
Beginning balance (in shares) at Jun. 30, 2021	1,374,520
Increase (Decrease) in Stockholders' Equity
Net loss				(92,690)
Ending balance at Mar. 31, 2022		328,737	(270,989)	57,748
Ending balance (in shares) at Mar. 31, 2022	1,667,795
Beginning balance at Sep. 30, 2021		317,650	(206,150)	111,500
Beginning balance (in shares) at Sep. 30, 2021	1,388,595
Increase (Decrease) in Stockholders' Equity
Stock-based compensation		1,229		1,229
Stock-based compensation (in shares)	3,848
Issuance of common stock, net of issuance costs		4,355		4,355
Issuance of common stock, net of issuance costs (in shares)	108,079
Net loss			(11,548)	(11,548)
Ending balance at Dec. 31, 2021		323,234	(217,698)	105,536
Ending balance (in shares) at Dec. 31, 2021	1,500,522
Increase (Decrease) in Stockholders' Equity
Stock-based compensation		1,270		1,270
Stock-based compensation (in shares)	5,388
Issuance of common stock, net of issuance costs		3,856		3,856
Issuance of common stock, net of issuance costs (in shares)	161,885
Tax withholding for stock-based compensation		(2)		(2)
Warrants issued with debt refinance		379		379
Net loss			(53,291)	(53,291)
Ending balance at Mar. 31, 2022		328,737	(270,989)	57,748
Ending balance (in shares) at Mar. 31, 2022	1,667,795
Beginning balance at Jun. 30, 2022		331,386	(287,078)	$ 44,308
Beginning balance (in shares) at Jun. 30, 2022	1,928,941			1,928,941
Increase (Decrease) in Stockholders' Equity
Stock-based compensation		1,177		$ 1,177
Stock-based compensation (in shares)	(1,666)
Issuance of common stock, net of issuance costs		3,564		3,564
Issuance of common stock, net of issuance costs (in shares)	1,194,196
Net loss			(701)	(701)
Ending balance at Sep. 30, 2022		336,127	(287,779)	48,348
Ending balance (in shares) at Sep. 30, 2022	3,121,471
Beginning balance at Jun. 30, 2022		331,386	(287,078)	$ 44,308
Beginning balance (in shares) at Jun. 30, 2022	1,928,941			1,928,941
Increase (Decrease) in Stockholders' Equity
Net loss				$ (14,594)
Ending balance at Mar. 31, 2023		342,584	(301,672)	$ 40,912
Ending balance (in shares) at Mar. 31, 2023	3,779,513			3,779,513
Beginning balance at Sep. 30, 2022		336,127	(287,779)	$ 48,348
Beginning balance (in shares) at Sep. 30, 2022	3,121,471
Increase (Decrease) in Stockholders' Equity
Stock-based compensation		3,067		3,067
Stock-based compensation (in shares)	(19,228)
Issuance of common stock, net of issuance costs		1,095		1,095
Issuance of common stock, net of issuance costs (in shares)	280,902
Net loss			(6,693)	(6,693)
Ending balance at Dec. 31, 2022		340,289	(294,472)	45,817
Ending balance (in shares) at Dec. 31, 2022	3,383,145
Increase (Decrease) in Stockholders' Equity
Stock-based compensation		902		902
Stock-based compensation (in shares)	8,747
Issuance of common stock, net of issuance costs		1,393		1,393
Issuance of common stock, net of issuance costs (in shares)	387,621
Net loss			(7,200)	(7,200)
Ending balance at Mar. 31, 2023		$ 342,584	$ (301,672)	$ 40,912
Ending balance (in shares) at Mar. 31, 2023	3,779,513			3,779,513