Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Current Assets:
Cash and Cash Equivalents	$ 58,033	$ 51,300
Restricted Cash	517	640
Receivables:
Trade, less Allowance of $3,108 and $3,615, respectively	145,299	136,344
Other	3,835	4,101
Net Receivables	149,134	140,445
Inventories	78,622	77,292
Prepaid Expenses	9,204	14,656
Other Current Assets	2,412	2,485
Assets Held for Sale	0	6,826
Total Current Assets	297,922	293,644
Property, Plant and Equipment	298,500	276,811
Accumulated Depreciation	(186,403)	(181,853)
Property, Plant and Equipment, Net	112,097	94,958
Deferred Income Taxes	13,439	12,051
Goodwill	21,065	16,803
Intangible Assets, Net	6,460	3,195
Other Assets	19,054	11,644
Total Assets	470,037	432,295
Current Liabilities:
Current Portion of Long-Term Debt	3,459	3,459
Accounts Payable	47,408	50,350
Employee Compensation and Benefits	35,997	34,528
Income Taxes Payable	2,348	1,398
Other Current Liabilities	43,617	43,027
Liabilities Held for Sale	0	454
Total Current Liabilities	132,829	133,216
Long-Term Liabilities:
Long-Term Debt	32,735	21,194
Employee-Related Benefits	21,134	21,508
Deferred Income Taxes	171	5
Other Liabilities	4,625	4,165
Total Long-Term Liabilities	58,665	46,872
Total Liabilities	191,494	180,088
Commitments and Contingencies (Note 15)
Shareholders' Equity:
Preferred Stock of $0.02 par value per share, 1,000,000 shares authorized; no shares issued or outstanding	0	0
Common Stock, $0.375 par value per share, 60,000,000 shares authorized; 17,688,350 and 17,744,381 issued and outstanding, respectively	6,633	6,654
Additional Paid-In Capital	3,653	0
Retained Earnings	318,180	293,682
Accumulated Other Comprehensive Loss	(49,923)	(48,129)
Total Shareholders' Equity	278,543	252,207
Total Liabilities and Shareholders' Equity	$ 470,037	$ 432,295