CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
ASSETS
Cash and cash equivalents	$ 171,780	$ 179,802
Accounts receivable, net	151,908	158,237
Inventories	110,265	107,274
Deferred income taxes	6,979	6,743
Asset held for sale	5,112	9,102
Prepaid expenses and other current assets	8,410	8,074
Total current assets	454,454	469,232
Property, plant and equipment, net	365,742	386,011
Intangibles	212	385
Goodwill	67,590	71,680
Income taxes receivable and deferred	61,732	69,540
Other assets	25,704	32,456
Total assets	975,434	1,029,304
LIABILITIES AND SHAREHOLDERS' EQUITY
Notes and loans payable	390	661
Accounts payable	28,668	34,787
Accrued liabilities	91,026	95,149
Current maturities of long-term debt	50,016	50,015
Income taxes payable and deferred	4,099	2,786
Total current liabilities	174,199	183,398
Long-term debt	220,084	222,096
Other noncurrent liabilities	99,845	103,079
Deferred taxes and other credits	3,546	7,163
Total liabilities	$ 497,674	$ 515,736
SHAREHOLDERS' EQUITY
Preferred stock, par value $5.00 per share; authorized 2,000,000 shares; none issued
Additional paid-in capital	$ 422,567	$ 418,972
Retained earnings	459,813	456,105
Accumulated items of other comprehensive income:
Translation adjustments	(99,556)	(55,240)
Pension and postretirement liability adjustments	(49,217)	(51,666)
Derivative valuation adjustment	(2,296)	(861)
Treasury stock (Class A), at cost 8,455,293 shares in 2015 and 8,459,498 in 2014	(257,391)	(257,481)
Total Company shareholders' equity	473,960	509,869
Noncontrolling interest	3,800	3,699
Total equity	477,760	513,568
Total liabilities and shareholders' equity	975,434	1,029,304
Common Class A [Member]
SHAREHOLDERS' EQUITY
Common Stock	37	37
Common Class B [Member]
SHAREHOLDERS' EQUITY
Common Stock	$ 3	$ 3