CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash	$ 2,379	$ 4,707
Accounts receivable, net	10,780	8,424
Inventories, net	14,651	12,791
Other current assets	495	249
Total current assets	28,305	26,171
Property, plant and equipment, net	11,713	11,021
Deferred income taxes	409	409
Other non-current assets	376	385
Total Assets	40,803	37,986
Current liabilities:
Current portion of long-term debt	548	548
Current portion of capitalized lease obligations	175	133
Dividend payable	13
Accounts payable	2,579	1,377
Accrued employee compensation and benefits costs	1,746	1,784
Accrued income taxes	121	414
Other accrued liabilities	924	872
Total current liabilities	6,106	5,128
Long-term debt	2,589	2,950
Post retirement obligation	1,828	1,743
Shareholders' equity:
Common stock, par value $0.20; authorized 4,000,000 shares; issued 2,614,506 shares; outstanding 2,498,870 (2,308,315 - 2017) shares	523	523
Capital in excess of par value	14,226	14,171
Retained earnings	17,785	15,709
Accumulated other comprehensive loss	(26)	(32)
Employee stock ownership trust commitment	(662)	(662)
Treasury stock, at cost 115,636 (183,983 - 2017) shares	(1,566)	(1,544)
Total shareholders' equity	30,280	28,165
Total Liabilities and Shareholders' Equity	$ 40,803	$ 37,986