CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 13,513	$ 29,956
Customer receivables, net	90,511	105,877
Inventories	94,102	98,195
Deferred income taxes	14,066	13,061
Prepaid and other current assets	16,349	11,433
Total current assets	228,541	258,522
Property, plant, and equipment, net	133,281	124,838
Goodwill	80,250	80,332
Intangible assets, net	222,203	222,498
Other non-trade receivables	4,458	3,700
Other noncurrent assets	4,637	5,163
Total Assets	673,370	695,053
Current liabilities:
Accounts payable	75,840	83,600
Income taxes payable	1,963	6,327
Other current liabilities	67,635	86,018
Total current liabilities	145,438	175,945
Long-term debt	183,000	193,000
Deferred income taxes	60,504	51,382
Postretirement benefits other than pensions	10,377	10,005
Pension liability	57,851	64,836
Other noncurrent liabilities	15,543	11,785
Total liabilities	472,713	506,953
Commitments and contingent liabilities
Stockholders’ equity:
Common stock, $0.01 par value; 200,000,000 shares authorized; 62,775,725 shares issued and 48,178,298 shares outstanding (net of 14,597,427 treasury shares) at September 30, 2013 and 62,266,755 shares issued and 47,840,562 shares outstanding (net of 14,426,193 treasury shares) at December 31, 2012	482	479
Additional paid-in capital	35,510	27,751
Retained earnings	189,927	184,750
Accumulated other comprehensive income (loss)	(25,262)	(24,880)
Total stockholders’ equity	200,657	188,100
Total Liabilities and Stockholders’ Equity	$ 673,370	$ 695,053