Consolidated Balance Sheets (Current Period Unaudited) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Assets
Cash and cash equivalents	$ 166,260	$ 198,773
Accounts receivable, net	114,414	89,615
Inventories, net	772,196	690,953
Prepaid expenses and other	9,490	12,088
Deferred income taxes, net	16,482	14,630
Total current assets	1,078,842	1,006,059
Investments	6,628	6,628
Property and equipment, net	696,873	622,112
Goodwill, net	212,632	198,257
Other assets, net	50,555	48,510
Total assets	2,045,530	1,881,566
Liabilities and shareholders’ equity
Floor plan notes payable	588,370	534,520
Current maturities of long-term debt	84,734	80,030
Current maturities of capital lease obligations	9,817	10,673
Trade accounts payable	83,126	62,270
Accrued expenses	86,067	100,953
Total current liabilities	852,114	788,446
Long-term debt, net of current maturities	362,430	319,634
Capital lease obligations, net of current maturities	35,817	39,300
Other long-term liabilities	5,413	2,484
Deferred income taxes, net	134,158	123,756
Shareholders’ equity:
Preferred stock, par value $.01 per share; 1,000,000 shares authorized; 0 shares outstanding in 2013 and 2012	0	0
Common stock, par value $.01 per share; 60,000,000 class A shares and 20,000,000 class B shares authorized; 28,813,293 class A shares and 10,659,802 class B shares outstanding in 2013; and 27,999,068 class A shares and 10,792,223 class B shares outstanding in 2012	413	404
Additional paid-in capital	239,869	222,627
Treasury stock, at cost: 1,839,235 class B shares	(22,330)	(17,948)
Retained earnings	438,977	404,619
Accumulated other comprehensive loss, net of tax	(1,331)	(1,756)
Total shareholders’ equity	655,598	607,946
Total liabilities and shareholders’ equity	$ 2,045,530	$ 1,881,566