Condensed Consolidated Statements of (Loss) Income and Comprehensive (Loss) Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Net sales	$ 25,482	$ 35,455	$ 83,780	$ 108,030
Cost of goods sold	22,588	29,128	71,441	88,104
Gross profit	2,894	6,327	12,339	19,926
Other selling, general and administrative	3,835	4,492	12,637	13,160
Provision for uncollectible accounts receivable	3,282		3,282
Total selling, general and administrative	7,117	4,492	15,919	13,160
(Loss) income from operations	(4,223)	1,835	(3,580)	6,766
Other (expense) income:
Interest income	47	411	176	1,495
Interest expense	(5)	(11)	(16)	(23)
Foreign exchange (loss) gain	(91)	232	(144)	191
Other, net	1	(10)	(11)	(1)
Total other (expense) income	(48)	622	5	1,662
(Loss) income before income taxes	(4,271)	2,457	(3,575)	8,428
(Benefit) provision for income taxes	(256)	463	(132)	1,694
Net (loss) income	(4,015)	1,994	(3,443)	6,734
Unrealized gain (loss) resulting from change in fair value of derivative instruments, net of tax	335	424	(181)	1,659
Comprehensive (loss) income	$ (3,680)	$ 2,418	$ (3,624)	$ 8,393
Net (loss) income per common share:
Basic (in dollars per share)	$ (0.61)	$ 0.29	$ (0.51)	$ 0.99
Diluted (in dollars per share)	$ (0.61)	$ 0.27	$ (0.51)	$ 0.95
Weighted average common shares outstanding
Basic (in shares)	6,564,765	6,800,375	6,733,781	6,791,105
Diluted (in shares)	6,564,765	7,394,600	6,733,781	7,119,589