Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
ASSETS
Cash and cash equivalents	$ 60,209	$ 80,648	$ 34,257
Accounts receivable, net	85,025	117,463	77,173
Accounts receivable from unconsolidated subsidiaries	11,270	7,404	4,450
Inventories, net	163,759	157,342	167,589
Assets held for sale	1,373	2,016	15,570
Prepaid expenses and other	22,323	16,859	21,925
Total current assets	343,959	381,732	320,964
Property, plant and equipment, net	132,126	131,049	132,290
Goodwill	6,253	6,253	6,253
Other Intangibles, net	51,062	52,959	55,034
Deferred income taxes	23,839	28,380	29,997
Investments in unconsolidated subsidiaries	27,254	31,054	30,643
Deferred costs	10,598	10,037	8,431
Other non-current assets	26,169	26,557	25,911
Total assets	621,260	668,021	609,523
LIABILITIES AND EQUITY
Accounts payable	104,794	128,248	100,878
Revolving credit agreements of subsidiaries - not guaranteed by the parent company	22,276	12,714	6,158
Current maturities of long-term debt of subsidiaries - not guaranteed by the parent company	1,212	1,744	1,523
Accrued payroll	20,332	32,925	18,513
Accrued cooperative advertising	6,898	15,056	7,217
Other current liabilities	30,537	31,141	27,395
Total current liabilities	186,049	221,828	161,684
Long-term debt of subsidiaries - not guaranteed by the parent company	99,918	120,295	143,471
Asset retirement obligations	39,153	38,262	41,588
Pension and other postretirement obligations	13,386	14,271	12,747
Other long-term liabilities	51,794	53,072	51,061
Total liabilities	390,300	447,728	410,551
Common stock:
Capital in excess of par value	0	0	0
Retained earnings	248,239	239,441	217,728
Accumulated other comprehensive loss	(24,115)	(25,927)	(25,569)
Total stockholders' equity	230,960	220,293	198,972
Total liabilities and equity	621,260	668,021	609,523
Shares Outstanding Class A
Common stock:
Common stock	5,266	5,208	5,241
Shares Outstanding Class B
Common stock:
Common stock	$ 1,570	$ 1,571	$ 1,572