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Condensed Consolidated Balance Sheets (USD $)
In Thousands, unless otherwise specified
Oct. 31, 2011
Jan. 31, 2011
Oct. 31, 2010
Current assets:      
Cash $ 1,449 $ 1,529 $ 2,260
Trade accounts receivable, net 13,655 10,462 19,411
Other receivables 113 168 98
Income tax receivable 377 367 834
Inventories:      
Finished goods, net 7,347 9,617 7,665
Work in process, net 10,924 13,773 13,022
Raw materials and supplies, net 11,840 11,980 11,951
Total inventories 30,111 35,370 32,638
Deferred tax assets, net 0 0 1,260
Prepaid expenses and other current assets 1,263 1,619 1,161
Total current assets 46,968 49,515 57,662
Property, plant and equipment:      
Land 1,671 1,671 1,671
Land improvements 1,214 1,437 1,658
Buildings and building improvements 47,796 47,797 47,796
Machinery and equipment 119,744 118,799 117,785
Leasehold improvements 2,568 2,699 2,754
Total property, plant and equipment 172,993 172,403 171,664
Less accumulated depreciation and amortization 133,060 130,342 129,439
Net property, plant and equipment 39,933 42,061 42,225
Deferred tax assets, net 2,385 2,605 10,055
Other assets 6,408 6,407 6,371
Total assets 95,694 100,588 116,313
Current liabilities:      
Accounts payable 10,372 9,536 12,349
Accrued compensation and employee benefits 3,719 3,946 3,998
Current portion of long-term debt 5,415 12 12
Deferred tax liability 1,398 1,398 0
Other accrued liabilities 5,310 5,125 6,355
Total current liabilities 26,214 20,017 22,714
Non-current liabilities:      
Accrued self-insurance retention 2,949 1,770 2,253
Accrued pension expenses 21,135 18,027 17,645
Deferred income taxes 749 722 1,093
Long-term debt, less current portion 0 6,496 2,217
Other accrued liabilities 2,879 3,154 3,311
Total non-current liabilities 27,712 30,169 26,519
Commitments and Contingencies         
Stockholders' equity:      
Preferred stock: Authorized 3,000,000 shares, $.01 par value; none issued or outstanding         
Common stock: Authorized 25,000,000 shares, $.01 par value; issued 14,354,046 shares at 10/31/2011, 14,204,998 shares at 1/31/2011 and 10/31/2010 144 142 142
Additional paid-in capital 114,895 114,467 114,267
Accumulated deficit (61,144) (54,465) (37,758)
Accumulated comprehensive loss (12,127) (9,742) (9,571)
Total stockholders' equity 41,768 50,402 67,080
Total liabilities and stockholders' equity $ 95,694 $ 100,588 $ 116,313