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Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Oct. 31, 2014 | Jan. 31, 2014 | Oct. 31, 2013
--- | --- | --- | ---
Current assets: |  |  |
Cash | $ 1,216 | $ 1,051 | $ 1,141
Trade accounts receivables, net | 14,776 | 8,468 | 17,542
Other receivables | 55 | 52 | 188
Income tax receivable | 299 | 290 | 277
Inventories: |  |  |
Finished goods, net | 6,732 | 7,237 | 5,896
Work in process, net | 11,676 | 11,116 | 9,990
Raw materials and supplies, net | 10,018 | 9,427 | 8,589
Total inventories | 28,426 | 27,780 | 24,475
Deferred Tax Assets, Net, Current | 203 | 203 | 0
Prepaid expenses and other current assets | 1,308 | 1,795 | 1,975
Total current assets | 46,283 | 39,639 | 45,598
Property, plant and equipment: |  |  |
Land | 1,671 | 1,671 | 1,671
Land improvements | 851 | 1,185 | 1,185
Buildings and building improvements | 47,047 | 47,271 | 47,261
Machinery and equipment | 112,228 | 115,667 | 114,788
Leasehold improvements | 1,894 | 2,328 | 2,328
Total property, plant and equipment | 163,691 | 168,122 | 167,233
Less accumulated depreciation and amortization | 128,095 | 131,817 | 130,723
Net property, plant and equipment | 35,596 | 36,305 | 36,510
Deferred tax assets, net | 545 | 611 | 1,439
Other assets | 6,969 | 6,789 | 6,659
Total assets | 89,393 | 83,344 | 90,206
Current liabilities: |  |  |
Accounts payable | 12,248 | 12,355 | 12,771
Accrued compensation and employee benefits | 4,012 | 3,594 | 3,744
Current portion of long-term debt | 2,018 | 2,248 | 3,777
Deferred tax liabilities | 0 | 0 | 572
Other accrued liabilities | 4,885 | 4,459 | 5,883
Total current liabilities | 23,163 | 22,656 | 26,747
Non-current liabilities: |  |  |
Accrued self-insurance retention | 2,083 | 2,025 | 2,565
Accrued pension expenses | 22,063 | 23,951 | 25,192
Income tax payable | 39 | 69 | 100
Long-term debt, less current portion | 6,153 | 6,000 | 0
Other accrued liabilities | 1,095 | 1,038 | 1,215
Total non-current liabilities | 31,433 | 33,083 | 29,072
Commitments and contingencies |  |  |
Preferred stock: |  |  |
Authorized 3,000,000 shares, $.01 par value; none issued or outstanding | 0 | 0 | 0
Common stock: |  |  |
Authorized 25,000,000 shares, $.01 par value; issued and outstanding 14,852,640 shares at 10/31/2014 ; and 14,718,414 at 1/31/2014 and 14,730,319 shares at 10/31/2013 | 148 | 147 | 147
Additional paid-in capital | 116,226 | 115,978 | 115,817
Accumulated deficit | (68,560) | (74,540) | (67,597)
Accumulated other comprehensive loss | (13,017) | (13,980) | (13,980)
Total stockholders’ equity | 34,797 | 27,605 | 34,387
Total liabilities and stockholders’ equity | $ 89,393 | $ 83,344 | $ 90,206

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