Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Jun. 30, 2021
Current assets:
Cash	$ 9,437	$ 9,105
Accounts receivable (less allowance for doubtful accounts of $602 and $665, respectively)	34,535	35,076
Inventories	63,874	60,572
Prepaid expenses and other current assets	14,473	14,467
Total current assets	122,319	119,220
Property, plant and equipment, net	35,851	35,992
Right of use assets	5,772	4,298
Deferred tax assets, net	18,601	19,073
Intangible assets, net	4,761	4,888
Goodwill	1,015	1,015
Total assets	188,319	184,486
Current liabilities:
Current maturities of debt	21,969	15,959
Current lease liability	1,418	1,650
Accounts payable	15,108	17,229
Accrued expenses	9,191	8,811
Accrued compensation	4,128	8,040
Total current liabilities	51,814	51,689
Other tax obligations	2,870	2,866
Long-term lease liability	4,514	2,734
Long-term debt, net of current portion	9,158	6,010
Postretirement benefit and pension obligations	34,778	37,652
Total liabilities	103,134	100,951
Stockholders' equity:
Additional paid-in capital	56,869	56,507
Retained earnings	79,941	74,181
Accumulated other comprehensive loss	(58,877)	(54,262)
Total stockholders' equity	85,185	83,535
Total liabilities and stockholders’ equity	$ 188,319	$ 184,486
Common stock, par value (in dollars per share)	$ 1	$ 1
Class A Common Shares
Stockholders' equity:
Common stock	$ 6,644	$ 6,475
Class B Common Shares
Stockholders' equity:
Common stock	$ 608	$ 634
Common stock, par value (in dollars per share)	$ 1	$ 1