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CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)
In Thousands
9 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Cash flows from operating activities:  
Net earnings$ 91,898$ 81,369
Adjustments to arrive at net cash provided by operating activities:  
Depreciation and amortization34,98332,774
Share-based compensation2,6731,557
Loss on assets2971,037
Deferred income taxes(4,108)5,848
Changes in operating assets and liabilities(19,171)(12,040)
Net cash provided by operating activities106,572110,545
Cash flows from investing activities:  
Acquisition of property, plant and equipment(44,125)(33,024)
Proceeds from sale of assets388
Other investing activity(207)408
Net cash used in investing activities(44,329)(32,528)
Cash flows from financing activities:  
Proceeds from additional borrowings49,407128,671
Debt payments(78,169)(190,574)
Dividends paid(31,451)(29,072)
Proceeds from options exercised and other equity transactions3,00613,414
Net cash used in financing activities(57,207)(77,561)
Effect of exchange rate changes on cash and cash equivalents(5,807)(269)
Net (decrease) increase in cash and cash equivalents(771)187
Cash and cash equivalents at beginning of period14,25512,219
Cash and cash equivalents at end of period$ 13,484$ 12,406