Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 4,536	$ 5,556
Accounts receivable, net	66,707	63,331
Inventories, net	46,023	41,882
Income tax receivable	949	530
Other current assets	5,810	4,371
Total current assets	124,025	115,670
Property, plant and equipment, net	120,528	118,488
Goodwill, net	8,039	8,396
Intangible assets, net	900	900
Non-current deferred tax assets	1,062	238
Other non-current assets	4,907	4,863
Total assets	259,461	248,555
Current liabilities:
Accounts payable	48,217	55,549
Accrued salaries, wages and benefits	11,697	13,548
Income taxes payable	1,858	2,560
Current maturities of long-term debt	6,503	5,714
Current portion of obligation under capital lease	472	275
Other current liabilities	4,294	5,941
Total current liabilities	73,041	83,587
Non-current deferred tax liabilities	3,810	3,954
Long-term debt, net of current portion	71,629	67,643
Accrued pension	7,705	13,438
Obligation under capital lease, net of current portion	3,600	1,826
Total liabilities	159,785	170,448
Commitments and Contingencies (Note 15)
Stockholders' equity:
Common stock - $0.01 par value, authorized 45,000 shares, issued and outstanding 16,949 in 2011 and 16,620 in 2010.	169	167
Additional paid-in capital	55,071	51,863
Retained earnings	27,612	6,675
Accumulated other comprehensive income	16,824	19,402
Total stockholders' equity	99,676	78,107
Total liabilities and stockholders' equity	$ 259,461	$ 248,555