CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Current Assets:
Cash and Cash Equivalents	$ 48,576	$ 53,940
Restricted Cash	394	187
Accounts Receivable, less Allowances of $4,301 and $4,399, respectively	146,789	138,147
Inventories	62,699	58,136
Prepaid Expenses	10,875	11,309
Deferred Income Taxes, Current Portion	9,619	11,339
Other Current Assets	2,431	388
Total Current Assets	281,383	273,446
Property, Plant and Equipment	299,284	294,910
Accumulated Depreciation	(215,038)	(208,717)
Property, Plant and Equipment, Net	84,246	86,193
Deferred Income Taxes, Long-Term Portion	10,428	10,989
Goodwill	19,263	19,717
Intangible Assets, Net	19,245	21,393
Other Assets	8,389	9,022
Total Assets	422,954	420,760
Current Liabilities:
Short-Term Borrowings and Current Portion of Long-Term Debt	4,013	2,042
Accounts Payable	52,763	47,002
Employee Compensation and Benefits	24,496	33,021
Income Taxes Payable	963	785
Other Current Liabilities	39,156	38,844
Total Current Liabilities	121,391	121,694
Long-Term Liabilities:
Long-Term Debt	28,169	30,281
Employee-Related Benefits	25,168	25,873
Deferred Income Taxes, Long-Term Portion	3,070	3,325
Other Liabilities	4,643	4,533
Total Long-Term Liabilities	61,050	64,012
Total Liabilities	182,441	185,706
Commitments and Contingencies (Note 11)
Shareholders' Equity:
Preferred Stock, $0.02 par value; 1,000,000 shares authorized; no shares issued or outstanding	0	0
Common Stock, $0.375 par value; 60,000,000 shares authorized; 18,396,275 and 18,464,450 shares issued and outstanding, respectively	6,899	6,924
Additional Paid-In Capital	25,892	22,398
Retained Earnings	241,065	236,065
Accumulated Other Comprehensive Loss	(33,343)	(30,333)
Total Shareholders' Equity	240,513	235,054
Total Liabilities and Shareholders' Equity	$ 422,954	$ 420,760