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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
In Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2011
Jun. 30, 2010
Operating Activities:        
Net income $ 20,870 $ 22,702 $ 60,929 $ 57,384
Adjustments to reconcile net income to net cash provided by operating activities:        
Depreciation and amortization 6,160 3,946 16,246 11,240
Changes in operating assets and liabilities 24,915 (15,530) 18,999 (6,256)
NET CASH PROVIDED BY OPERATING ACTIVITIES 51,945 11,118 96,174 62,368
Investing Activities:        
Acquisitions, net of cash acquired   (6,326) (126,825) (7,176)
Consolidation of variable interest entity       38,266
Net additions to property, plant and equipment (2,026) (1,936) (5,601) (4,639)
Proceeds from sales or maturities of short-term investments 16,180 33,711 57,973 36,935
Purchases of short-term investments   (44,171)   (108,180)
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES 14,154 (18,722) (74,453) (44,794)
Financing Activities:        
Principal payments on long-term borrowings (142) (131) (4,416) (4,406)
Purchases of treasury stock     (4) (3)
Dividends paid (5,080) (2,407) (5,080) (2,407)
Other       44
NET CASH USED IN FINANCING ACTIVITIES (5,222) (2,538) (9,500) (6,772)
Effect of exchange rates on cash 1,004 (1,768) 5,202 (7,664)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS 61,881 (11,910) 17,423 3,138
Cash and cash equivalents at the beginning of the period 250,976 259,122 295,434 244,074
CASH AND CASH EQUIVALENTS AT THE END OF THE PERIOD $ 312,857 $ 247,212 $ 312,857 $ 247,212