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Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Dec. 31, 2012 | Dec. 31, 2011
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 465,608 | $ 397,101
Trade accounts receivable, less allowances of $5,869 and $5,934, respectively | 326,691 | 339,909
Inventories | 515,927 | 554,148
Prepaid expenses and other current assets | 70,261 | 42,565
Total current assets | 1,378,487 | 1,333,723
Property, plant and equipment, net | 1,098,809 | 1,064,708
Goodwill | 510,836 | 389,922
Other intangible assets, net | 171,917 | 96,442
Other assets, net | 133,494 | 94,292
Total assets | 3,293,543 | 2,979,087
Current liabilities: |  |
Revolving loans and current portion of long-term debt | 255,349 | 87,776
Trade accounts payable | 318,669 | 319,339
Accrued payroll and related costs | 62,144 | 58,429
Accrued liabilities | 66,397 | 129,945
Total current liabilities | 702,559 | 595,489
Long-term debt | 1,415,967 | 1,288,483
Other liabilities | 421,374 | 437,121
Commitments and contingencies |  |
Stockholders' equity: |  |
Common stock ($0.01 par value per share; 200,000,000 and 200,000,000 shares authorized, 87,556,248 and 87,519,715 shares issued and 69,203,967 and 69,883,808 shares outstanding, respectively) | 876 | 875
Paid-in capital | 204,449 | 196,626
Retained earnings | 1,020,543 | 902,987
Accumulated other comprehensive loss | (109,913) | (115,282)
Treasury stock at cost (18,352,281 and 17,635,907 shares, respectively) | (362,312) | (327,212)
Total stockholders' equity | 753,643 | 657,994
Liabilities and Equity, Total | $ 3,293,543 | $ 2,979,087

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