CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net sales	$ 124,234	$ 119,398	$ 378,306	$ 346,205
Cost of goods sold	95,563	83,838	292,648	244,197
Gross profit	28,671	35,560	85,658	102,008
Selling expenses	28,325	27,477	83,136	81,505
General and administrative expenses	10,539	11,595	30,858	34,796
Net (gains) loss from sales of assets	(557)	426	(7,685)	(4,003)
Operating expenses	38,307	39,498	106,309	112,298
Loss from operations	(9,636)	(3,938)	(20,651)	(10,290)
Other (expense) income:
Interest expense	(4,210)	(1,591)	(12,431)	(7,106)
Other, net	2,453	1,579	791	5,790
Total other expense	(1,757)	(12)	(11,640)	(1,316)
Loss before taxes	(11,393)	(3,950)	(32,291)	(11,606)
Income tax expense	30	90	113	278
Net loss	(11,423)	(4,040)	(32,404)	(11,884)
Less: Cumulative preferred dividends, undeclared and unpaid	0	149	0	444
Undistributed net loss available to common stockholders	$ (11,423)	$ (4,189)	$ (32,404)	$ (12,328)
Net loss per common share - basic (in US$ per share)	$ (0.57)	$ (0.23)	$ (1.66)	$ (0.68)
Net loss per common share - diluted (in US$ per share)	$ (0.57)	$ (0.23)	$ (1.66)	$ (0.68)
Weighted average common shares outstanding - basic (in shares)	19,923,577	18,289,815	19,467,022	18,118,469
Weighted average common shares outstanding—diluted (in shares)	19,923,577	18,289,815	19,467,022	18,118,469