Consolidated Balance Sheets (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 183,245	$ 168,976
Accounts receivable, net	73,313	43,513
Inventories, net	524,397	321,933
Prepaid expenses and other	5,338	14,104
Deferred income taxes, net	10,843	10,281
Total current assets	797,136	558,807
Investments	6,628	7,575
Property and equipment, net	458,178	445,919
Goodwill, net	176,329	150,388
Other assets, net	46,907	5,244
Total assets	1,485,178	1,167,933
Current liabilities:
Floor plan notes payable	424,157	237,810
Current maturities of long-term debt	58,249	62,279
Current maturities of capital lease obligations	10,013	7,971
Trade accounts payable	54,446	37,933
Accrued expenses	86,827	69,036
Total current liabilities	633,692	415,029
Long-term debt, net of current maturities	228,328	189,850
Capital lease obligations, net of current maturities	33,365	34,231
Other long-term liabilities	2,149	364
Deferred income taxes, net	79,606	63,540
Shareholders' equity:
Preferred stock, par value $.01 per share; 1,000,000 shares authorized; 0 shares outstanding in 2011 and 2010	0	0
Common stock, par value $.01 per share; 60,000,000 class A shares and 20,000,000 class B shares authorized; 27,218,492 class A shares and 10,726,072 class B shares outstanding in 2011; and 26,798,707 class A shares and 10,700,044 class B shares outstanding in 2010	396	391
Additional paid-in capital	204,707	195,747
Treasury stock, at cost: 1,639,843 class B shares	(17,948)	(17,948)
Retained earnings	322,781	286,951
Accumulated other comprehensive loss, net of tax	(1,898)	(222)
Total shareholders' equity	508,038	464,919
Total liabilities and shareholders' equity	$ 1,485,178	$ 1,167,933