CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash	$ 4,261	$ 9,546
Accounts receivable, net	11,412	7,198
Inventories, net	18,852	20,132
Prepaid income taxes	265	792
Other current assets	904	647
Total current assets	35,694	38,315
Property, plant and equipment, net	10,558	10,557
Deferred income taxes	876	900
Other non-current assets	316	321
Total Assets	47,444	50,093
Current liabilities:
Current portion of long-term debt and finance leases	240	276
Accounts payable	3,274	663
Accrued employee compensation and benefits costs	1,645	1,759
Current portion of post retirement obligation	136	136
Other accrued liabilities	1,317	1,414
Total current liabilities	6,612	4,248
Long-term debt	326	4,750
Post retirement obligation	5,749	5,729
Shareholders' equity:
Common stock, par value $0.20; authorized 4,000,000 shares; issued 2,614,506 shares; outstanding 2,453,406 (2,435,032 - 2021) shares	523	523
Capital in excess of par value	14,535	14,500
Retained earnings	25,057	25,858
Accumulated other comprehensive loss	(3,842)	(3,908)
Employee stock ownership trust commitment	(258)	(258)
Treasury stock, at cost 104,464 (122,839 - 2021) shares	(1,258)	(1,349)
Total shareholders' equity	34,757	35,366
Total Liabilities and Shareholders' Equity	$ 47,444	$ 50,093