Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 63,250	$ 54,872
Accounts receivable, net of allowance of $476 and $522 at March 31, 2012 and December 31, 2011, respectively	46,008	76,014
Inventory, net of reserve of $32 and $112 at March 31, 2012 and December 31, 2011, respectively	9,728	8,623
Deferred costs	533	1,587
Other current assets	3,545	1,645
Total current assets	123,064	142,741
Depreciable assets, net of accumulated depreciation of $23,977 and $23,239 at March 31, 2012 and December 31, 2011, respectively	3,744	4,482
Long-term receivables and other assets	2,642	3,126
Intangible assets, net of accumulated amortization of $643 and $414 at March 31, 2012 and December 31, 2011, respectively	3,847	4,076
Goodwill	9,415	9,415
Total assets	142,712	163,840
Current liabilities:
Borrowings under credit facility
Accounts payable	27,196	33,598
Accounts payable - floor plan	6,132	14,049
Accrued liabilities	8,122	11,351
Deferred revenue	2,562	4,105
Total current liabilities	44,012	63,103
Other liabilities	4,148	3,779
Total liabilities	48,160	66,882
Commitments and contingencies (See Note 13)
Stockholders' equity
Preferred stock - $0.25 par value, 680,850 shares authorized; none issued or outstanding
Common stock - $0.005 par value, 20,000,000 shares authorized; 10,048,516 issued and 9,672,177 outstanding at March 31, 2012; and 10,049,618 issued and 9,667,439 outstanding at December 31, 2011	50	50
Capital in excess of par value	54,273	54,160
Retained earnings	41,993	44,501
Treasury stock, 340,607 shares at March 31, 2012 and 337,891 shares at December 31, 2011, at cost	(1,764)	(1,753)
Total stockholders' equity	94,552	96,958
Total liabilities and stockholders' equity	$ 142,712	$ 163,840