CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (DEFICIT) - USD ($) $ in Thousands	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Treasury Stock	Total
Balance, beginning at Jun. 30, 2019	$ 39	$ 317,023	$ 32,075	$ (615)	$ (14,481)	$ 334,041
Balance, beginning (in shares) at Jun. 30, 2019	38,970
Increase (Decrease) in Shareholders' Equity
Shares issued in connection with share-based compensation plans	$ 1	997				998
Shares issued in connection with share-based compensation plans (in shares)	993
Share-based compensation		10,216				10,216
Purchase of treasury stock					(1,909)	(1,909)
Other comprehensive income (loss)				(12)		(12)
Capped call transaction		(7,072)				(7,072)
Net loss			(33,366)			(33,366)
Balance, ending at Jun. 30, 2020	$ 40	321,164	(1,291)	(627)	(16,390)	302,896
Balance, ending (in shares) at Jun. 30, 2020	39,963
Increase (Decrease) in Shareholders' Equity
Shares issued in connection with share-based compensation plans	$ 1	663				664
Shares issued in connection with share-based compensation plans (in shares)	950
Share-based compensation		9,037				9,037
Purchase of treasury stock					(1,047)	(1,047)
Issuance of warrant		24,375				24,375
Other comprehensive income (loss)				79		79
Net loss			(363,475)			(363,475)
Balance, ending at Jun. 30, 2021	$ 41	355,239	(364,766)	(548)	(17,437)	(27,471)
Balance, ending (in shares) at Jun. 30, 2021	40,913
Increase (Decrease) in Shareholders' Equity
Shares issued in connection with share-based compensation plans	$ 1	308				309
Shares issued in connection with share-based compensation plans (in shares)	1,356
Share-based compensation		8,410				8,410
Purchase of treasury stock					(828)	(828)
Other comprehensive income (loss)				137		137
Net loss			(231,620)			(231,620)
Balance, ending at Jun. 30, 2022	$ 42	$ 363,957	$ (596,386)	$ (411)	$ (18,265)	$ (251,063)
Balance, ending (in shares) at Jun. 30, 2022	42,269