CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Current assets:
Cash	$ 11,826	$ 5,935
Accounts receivable, net	8,151	7,636
Other receivables-employee retention credit (ERC)	1,028
Inventories, net	20,620	23,406
Prepaid income taxes	465	483
Other current assets	626	383
Total current assets	42,716	37,843
Property, plant and equipment, net	11,048	12,017
Deferred income taxes	125	137
Other non-current assets	324	331
Total Assets	54,213	50,328
Current liabilities:
Current portion of long-term debt	423	2,334
Current portion of capitalized loan/lease obligations	378	301
Dividend payable		12
Accounts payable	1,568	1,599
Accrued employee compensation and benefits costs	2,158	1,649
Other accrued liabilities	3,553	874
Total current liabilities	8,080	6,769
Long-term debt	4,829	7,293
Post retirement obligation	2,556	2,529
Shareholders' equity:
Common stock, par value $0.20; authorized 4,000,000 shares; issued 2,614,506 shares; outstanding 2,419,923 (2,416,683 - 2020) shares	523	523
Capital in excess of par value	14,498	14,481
Retained earnings	26,768	21,803
Accumulated other comprehensive loss	(1,310)	(1,356)
Employee stock ownership trust commitment	(359)	(359)
Treasury stock, at cost 122,839 (126,079 - 2020) shares	(1,372)	(1,355)
Total shareholders' equity	38,748	33,737
Total Liabilities and Shareholders' Equity	$ 54,213	$ 50,328