CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets
Cash and cash equivalents	$ 1,240	$ 1,589
Income tax receivable	0	7
Accounts receivable – trade (after allowance for doubtful accounts of $100.0 thousand in 2014 and 2013)	10,303	11,456
Inventories	6,690	8,782
Prepaid expenses	281	101
Employee loans	0	4
Total current assets	18,514	21,939
Net property and equipment	21,221	21,826
Other assets
Deferred income taxes	97	97
Deposits	73	170
Total other assets	170	267
Total assets	39,905	44,032
Current liabilities
Current maturities of long-term debt	1,456	1,597
Bank overdrafts	1,037	594
Accounts payable	5,619	6,605
Income tax payable	18	0
Interest rate swap agreement liability	32	71
Deposit from related party	500	500
Other current liabilities	254	324
Total current liabilities	8,916	9,691
Long-term liabilities
Long-term debt	13,490	16,295
Total long-term liabilities	13,490	16,295
Shareholders’ equity
Common stock, $0.0033 par value: 20.0 million shares authorized in 2014 and 2013; 7,192,479 shares issued in 2014 and 2013; 7,069,267 shares outstanding in 2014 and 2013	24	24
Additional paid-in capital	18,708	18,649
Retained losses	(1,024)	(379)
Accumulated other comprehensive loss	(32)	(71)
Treasury stock at cost, 123,212 shares in 2014 and 2013	(177)	(177)
Total shareholders’ equity	17,499	18,046
Total liabilities and shareholders’ equity	$ 39,905	$ 44,032