v2.4.0.6
Consolidated Statements Of Cash Flows (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Operating Activities:      
Net Income $ 312,310 $ 227,575 $ 147,138
Adjustments to reconcile net income to net cash provided by operating activities:      
Gain on securities available for sale     (825)
Depreciation and amortization 70,580 66,390 66,519
Noncash compensation 35,420 20,548 18,052
Noncash income from financial services (3,899) (4,444) (4,574)
Noncash expense from other affiliates 179 133 1,376
Deferred income taxes (28,901) (16,946) (16,888)
Tax effect of share-based compensation exercises (29,892) (23,120) (10,610)
Changes in operating assets and liabilities:      
Trade receivables 2,413 (23,115) 1,111
Inventories (36,029) (49,973) (56,612)
Accounts payable 21,371 27,232 37,580
Accrued expenses 39,269 80,668 107,363
Income taxes payable/receivable 51,120 (1,343) 7,033
Prepaid expenses and others, net (17,831) (1,075) 956
Net cash provided by operating activities 416,110 302,530 297,619
Investing Activities:      
Purchase of property and equipment (103,083) (84,484) (55,718)
Investment in finance affiliate (18,400) (12,588) (9,173)
Distributions from finance affiliate 7,562 11,950 17,910
Investment in other affiliates (7,996) (5,000)  
Proceeds from sale of investments   876 9,601
Acquisition of businesses, net of cash acquired (41,135) (51,899) (4,738)
Net cash used for investment activities (163,052) (141,145) (42,118)
Financing Activities:      
Borrowings under senior notes/capital lease obligations 2,437 100,000  
Repayments under credit agreements/capital lease obligations (7,478) (202,333)  
Repurchase and retirement of common shares (127,525) (132,372) (27,486)
Cash dividends to shareholders (101,534) (61,585) (53,043)
Tax effect of proceeds from share-based compensation exercises 29,892 23,120 10,610
Proceeds from stock issuances under employee plans 41,696 45,654 68,105
Net cash used for financing activities (162,512) (227,516) (1,814)
Impact of currency exchange rates on cash balances 1,133 (2,460)  
Net increase (decrease) in cash and cash equivalents 91,679 (68,591) 253,687
Cash and cash equivalents at beginning of period 325,336 393,927 140,240
Cash and cash equivalents at end of period 417,015 325,336 393,927
Supplemental Cash Flow Information:      
Interest paid on debt borrowings 5,932 3,350 2,813
Income taxes paid $ 143,510 $ 132,088 $ 81,142