Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current Assets:
Cash and cash equivalents	$ 31,649	$ 10,300
Trade and other receivables - net of allowance for doubtful accounts of $1,742 and $1,590, respectively	59,463	63,322
Inventories, net	63,929	59,170
Deferred income tax assets - current	26,719	20,507
Prepaid and other current assets	7,111	8,930
Assets of discontinued operations	69,673	68,144
Total current assets	258,544	230,373
Property, plant and equipment at cost, less accumulated depreciation	67,621	66,461
Goodwill	68,253	68,214
Other intangibles, net	33,338	36,329
Investment in associated company	23,936	33,983
Deferred income tax assets	71,710	59,686
Other non-current assets	15,357	14,677
Total assets	538,759	509,723
Current Liabilities:
Trade payables	30,805	29,103
Accrued liabilities	23,368	24,514
Accrued environmental liabilities	2,424	3,213
Short-term debt	602	304
Current portion of long-term debt	6,378	12,818
Deferred income tax liabilities - current	186	433
Liabilities of discontinued operations	13,698	12,321
Total current liabilities	77,461	82,706
Long-term debt	196,423	144,069
Accrued pension liability	208,388	142,540
Other post-retirement benefit obligations	2,914	2,501
Other liabilities	4,184	4,035
Total liabilities	489,370	375,851
Commitments and Contingencies
Stockholders' Equity:
Common stock - $.01 par value; authorized 180,000 shares; issued 13,580 and 13,444 shares, respectively	136	134
Accumulated other comprehensive loss	(235,822)	(181,931)
Additional paid-in capital	570,256	565,441
Treasury stock, at cost - 2,800 and 458 shares, respectively	(70,375)	(9,796)
Accumulated deficit	(214,806)	(239,976)
Total stockholders' equity	49,389	133,872
Total liabilities and stockholders' equity	$ 538,759	$ 509,723