Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Current Assets:
Cash and cash equivalents	$ 289,294	$ 325,336
Trade receivables, net	134,876	115,302
Inventories, net	357,960	298,042
Prepaid expenses and other	46,706	37,608
Income taxes receivable	9,164	24,723
Deferred tax assets	78,765	77,665
Total current assets	916,765	878,676
Property and equipment, net	223,777	213,778
Deferred tax assets	12,738	10,601
Goodwill and other intangible assets, net	76,379	77,718
Total Assets	1,276,351	1,228,024
Current Liabilities:
Current portion of capital lease obligations	2,630	2,653
Accounts payable	192,113	146,743
Accrued expenses:
Compensation	123,168	187,671
Warranties	38,685	44,355
Sales promotions and incentives	79,955	81,228
Dealer holdback	71,998	76,512
Other	82,194	75,730
Income taxes payable	1,873	639
Total current liabilities	592,616	615,531
Long-term income taxes payable	8,437	7,837
Capital lease obligations	4,959	4,600
Long-term debt	100,000	100,000
Total liabilities	706,012	727,968
Shareholders' Equity:
Preferred stock $0.01 par value, 20,000 shares authorized, no shares issued and outstanding
Common stock $0.01 par value, 160,000 shares authorized, 68,383 and 68,430 shares issued and outstanding	684	684
Additional paid-in capital	219,105	165,518
Retained earnings	342,243	321,831
Accumulated other comprehensive income, net	8,307	12,023
Total shareholders' equity	570,339	500,056
Total Liabilities and Shareholders' Equity	1,276,351	1,228,024
Finance
Current Assets:
Investments in affiliates	41,692	42,251
Other Affiliates
Current Assets:
Investments in affiliates	$ 5,000	$ 5,000