Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
CURRENT ASSETS:
Cash and cash equivalents	$ 2,258	$ 2,799
Trade accounts receivable, net	5,376	3,972
Inventories, net	22,998	22,895
Other current assets	1,414	1,822
Total current assets	32,046	31,488
PROPERTY, PLANT AND EQUIPMENT, net	23,057	22,933
OTHER ASSETS	25	25
Total Assets	55,128	54,446
CURRENT LIABILITIES:
Accounts payable	3,230	4,608
Accrued expenses	1,934	1,864
Notes payable under lines of credit	4,162	2,109
Export credit refinancing facility	946	394
Current deferred tax liability	135	173
Current maturities - capital leases	19	33
Current maturities of long-term debt - financial institutions	1,192	1,202
Total current liabilities	11,618	10,383
LONG-TERM DEBT
Capital leases	7	12
Long-term debt - financial institutions	2,351	2,316
DEFERRED TAX LIABILITY	892	1,007
Total liabilities	14,868	13,718
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS' EQUITY:
Common stock $1.25 par value: authorized, 6,000 shares; 2,987 shares issued and outstanding at 3/31/2013 and 12/31/2012	3,733	3,733
Additional paid-in capital	29,033	29,017
Retained earnings	3,194	3,269
Accumulated other comprehensive income:
Cumulative translation adjustment	4,300	4,709
Total shareholders' equity	40,260	40,728
Total Liabilities and Shareholders' Equity	$ 55,128	$ 54,446