Condensed Consolidated Statements of Financial Position (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Current Assets
Cash	$ 35,612	$ 6,801
Accounts receivable-less allowances of $2,346 and $3,863, respectively	96,386	105,830
Inventories
Finished and in-process products	75,362	67,721
Raw materials and supplies	32,110	27,496
Inventory net	107,472	95,217
Prepaid expenses	9,081	5,415
Deferred income taxes	5,189	5,189
Total Current Assets	253,740	218,452
Other Assets
Goodwill	44,688	44,666
Patents and other intangible assets	15,934	17,267
Other	7,434	7,438
Total other non current assets	68,056	69,371
Property, Plant and Equipment, at Cost
Land	4,452	4,540
Buildings and leasehold improvements	57,886	58,299
Machinery and equipment	413,552	412,704
Property, Plant and Equipment, at cost	475,890	475,543
Less allowances for depreciation and amortization	(342,491)	(334,609)
Property, plant and equipment, net	133,399	140,934
Total Assets	455,195	428,757
Current Liabilities
Accounts payable	58,888	64,717
Accrued expenses
Employee compensation	14,711	20,566
Income taxes	204	3,379
Taxes, other than income taxes	1,524	2,729
Accrued interest	178	161
Other	16,222	18,799
Current portion of long-term debt	305	305
Total Current Liabilities	92,032	110,656
Long-term debt, less current portion	101,820	73,725
Other liabilities	15,129	14,343
Deferred income taxes	23,896	23,893
Shareholders' Equity
Serial Preferred Shares (authorized 1,000,000 shares; none issued and outstanding)	0	0
Common Shares, without par value (authorized 60,000,000 shares; outstanding 33,735,567 and 33,420,488; net of treasury shares of 4,084,890 and 4,492,169 respectively)	20,473	20,312
Additional paid-in capital	269,267	265,000
Accumulated other comprehensive income	8,699	7,294
Retained deficit	(76,121)	(86,466)
Total Shareholder's Equity	222,318	206,140
Total Liabilities and Shareholder's Equity	$ 455,195	$ 428,757