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Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Dec. 31, 2011 | Dec. 31, 2010
--- | --- | ---
Current assets |  |
Cash and cash equivalents | $ 213,817 | $ 335,049
Trade accounts receivable, net | 76,420 | 68,256
Inventories | 180,129 | 152,297
Deferred income taxes | 11,774 | 10,189
Assets held for sale | 6,793 | 10,787
Other current assets | 13,131 | 14,678
Total current assets | 502,064 | 591,256
Property, plant and equipment, net | 195,716 | 177,072
Goodwill | 99,849 | 70,069
Equity method investment |  | 213
Intangible assets | 27,856 | 23,466
Deferred income taxes | 2,851 | 2,579
Other noncurrent assets | 7,751 | 10,054
Total assets | 836,087 | 874,709
Current liabilities |  |
Trade accounts payable | 22,034 | 35,164
Accrued liabilities | 36,156 | 31,372
Accrued profit sharing trust contributions | 4,477 | 5,591
Accrued cash profit sharing and commissions | 3,446 | 2,805
Accrued workers' compensation | 5,474 | 4,684
Total current liabilities | 71,587 | 79,616
Long-term liabilities | 6,137 | 7,300
Total liabilities | 77,724 | 86,916
Commitments and contingencies (Note 9) |  |
Stockholders' equity |  |
Preferred stock, par value $0.01; authorized shares, 5,000; issued and outstanding shares, none |  |
Common stock, par value $0.01; authorized shares, 160,000; issued and outstanding shares, 48,163 and 50,096 at December 31, 2011 and 2010, respectively | 481 | 500
Additional paid-in capital | 170,483 | 165,425
Retained earnings | 580,616 | 607,241
Accumulated other comprehensive income | 6,783 | 14,627
Total stockholders' equity | 758,363 | 787,793
Total liabilities and stockholders' equity | $ 836,087 | $ 874,709

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