Consolidated Condensed Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
CURRENT ASSETS
Cash and cash equivalents	$ 138	$ 140
Receivables, net	50,748	43,605
Inventories, net	122,880	97,237
Prepaid expenses	4,381	4,376
TOTAL CURRENT ASSETS	178,147	145,358
PROPERTY, PLANT AND EQUIPMENT, NET	95,774	92,807
GOODWILL AND OTHER INTANGIBLES	5,927	6,156
OTHER ASSETS	25,880	24,666
TOTAL ASSETS	305,728	268,987
CURRENT LIABILITIES
Accounts payable	24,080	20,683
Accrued expenses	34,331	32,826
Current portion of long-term debt	9,721	10,122
TOTAL CURRENT LIABILITIES	68,132	63,631
LONG-TERM DEBT	128,785	98,256
OTHER LONG-TERM LIABILITIES	20,793	19,978
TOTAL LIABILITIES	217,710	181,865
COMMITMENTS AND CONTINGENCIES (See Note 17)
STOCKHOLDERS' EQUITY
Common Stock ($3 par value per share): Authorized 80,000,000 shares, issued and outstanding - 15,279,812 shares for 2017 and 15,248,338 shares for 2016	45,839	45,745
Class B Common Stock ($3 par value per share): Authorized 16,000,000 shares, issued and outstanding - 861,499 shares for 2017 and 870,714 shares for 2016	2,584	2,612
Additional paid-in capital	156,909	156,381
Accumulated deficit	(115,715)	(115,656)
Accumulated other comprehensive income (loss)	(1,599)	(1,960)
TOTAL STOCKHOLDERS' EQUITY	88,018	87,122
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 305,728	$ 268,987