CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income	Retained Earnings (Accumulated Deficit)
Balance (in shares) at Jun. 30, 2020		35,625,716
Balance at Jun. 30, 2020	$ 125,703	$ 1,781	$ 22,011	$ 7,449	$ 94,462
Increase (Decrease) in Stockholders' Equity
Net loss	(113,331)				(113,331)
Foreign currency translation	1,888			1,888
Exercise of SARs (in shares)		3,775
Exercise of SARs	(24)		(24)
Stock-based compensation	3,254		3,254
Recognition of deferred compensation	206			206
Net restricted stock activity (in shares)		166,353
Net restricted stock activity	(130)	$ 9	(139)
Minority interest	(520)				(520)
Balance (in shares) at Jun. 30, 2021		35,795,844
Balance at Jun. 30, 2021	17,046	$ 1,790	25,102	9,543	(19,389)
Increase (Decrease) in Stockholders' Equity
Net loss	(85,857)				(85,857)
Foreign currency translation	(547)			(547)
Issuance of common stock, net of offering costs (in shares)		9,295,618
Issuance of common stock, net of offering costs	37,185	$ 465	36,720
Stock-based compensation	1,285		1,285
Recognition of deferred compensation	459			459
Net restricted stock activity (in shares)		418,783
Net restricted stock activity	$ (524)	$ 21	(545)
Balance (in shares) at Jun. 30, 2022	45,510,245	45,510,245
Balance at Jun. 30, 2022	$ (30,953)	$ 2,276	62,562	9,455	(105,246)
Increase (Decrease) in Stockholders' Equity
Net loss	(7,385)				(7,385)
Foreign currency translation	$ (448)			(448)
Exercise of SARs (in shares)	0
Stock-based compensation	$ 2,077		2,077
Recognition of deferred compensation	16			16
Net restricted stock activity (in shares)		55,983
Net restricted stock activity	$ (37)	$ 2	(39)
Balance (in shares) at Jun. 30, 2023	45,566,228	45,566,228
Balance at Jun. 30, 2023	$ (36,730)	$ 2,278	$ 64,600	$ 9,023	$ (112,631)