Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
ASSETS
Cash and cash equivalents	$ 35,718	$ 52,499	$ 29,312
Accounts receivable, net	73,851	111,020	92,007
Accounts receivable from affiliates	4,590	3,085	2,119
Inventories, net	164,334	165,016	187,096
Assets held for sale	17,593	17,497	1,319
Prepaid expenses and other	19,680	12,317	25,599
Total current assets	315,766	361,434	337,452
Property, plant and equipment, net	132,345	132,539	156,551
Goodwill	6,253	6,253	6,253
Other Intangibles, net	55,858	56,843	59,737
Deferred income taxes	33,588	42,013	29,222
Other non-current assets	62,704	56,326	64,422
Total assets	606,514	655,408	653,637
LIABILITIES AND EQUITY
Accounts payable	90,247	100,300	101,011
Revolving credit agreements of subsidiaries - not guaranteed by the parent company	4,170	8,365	22,512
Current maturities of long-term debt of subsidiaries - not guaranteed by the parent company	1,513	1,504	1,476
Accrued payroll	13,057	40,854	24,135
Accrued cooperative advertising	6,437	10,676	6,123
Other current liabilities	25,373	30,047	29,960
Total current liabilities	140,797	191,746	185,217
Long-term debt of subsidiaries - not guaranteed by the parent company	157,468	160,113	164,935
Asset retirement obligations	41,286	39,780	37,875
Pension and other postretirement obligations	13,088	10,046	10,498
Other long-term liabilities	51,856	52,585	52,162
Total liabilities	404,495	454,270	450,687
Common stock:
Capital in excess of par value	712	0	0
Retained earnings	218,743	217,745	216,927
Accumulated other comprehensive loss	(24,315)	(23,444)	(21,125)
Total stockholders' equity	202,019	201,138	202,950
Total liabilities and equity	606,514	655,408	653,637
Shares Outstanding Class A
Common stock:
Common stock	5,308	5,265	5,575
Shares Outstanding Class B
Common stock:
Common stock	$ 1,571	$ 1,572	$ 1,573