Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current assets:
Cash	$ 58	$ 170
Accounts receivable (less allowance for doubtful accounts of $203 and $295, respectively)	26,451	35,595
Inventory, net	120,947	147,402
Other current assets	4,824	8,300
Total current assets	152,280	191,467
Property, plant and equipment, net	168,623	176,061
Other long-term assets	997	871
Total assets	321,900	368,399
Current liabilities:
Accounts payable	12,443	40,912
Accrued employment costs	3,235	4,449
Current portion of long-term debt	16,690	3,934
Other current liabilities	1,664	830
Total current liabilities	34,032	50,125
Long-term debt, net	43,879	60,411
Deferred income taxes	7,609	10,962
Other long-term liabilities, net	3,739	3,765
Total liabilities	89,259	125,263
Stockholders’ equity:
Senior preferred stock, par value $0.001 per share; 1,980,000 shares authorized; 0 shares issued and outstanding
Common stock, par value $0.001 per share; 20,000,000 shares authorized; 9,124,011 and 9,093,715 shares issued, respectively	9	9
Additional paid-in capital	96,197	94,982
Accumulated other comprehensive income (loss)	1	(31)
Retained earnings	138,745	150,487
Treasury stock, at cost; 294,279 common shares held	(2,311)	(2,311)
Total stockholders’ equity	232,641	243,136
Total liabilities and stockholders’ equity	$ 321,900	$ 368,399