Note 6 - Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2014

Stockholders' Equity Note [Abstract]

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

	Three Months Ended March 31, 2014			Affected Line Item in the Consolidated Statements of Operations
Loss on cash flow hedges	$	(134	)	Floor plan interest expense
Income Taxes		51		Income tax provision
Loss on cash flow hedges, net	$	(83	)

Schedule of Dividends Payable [Table Text Block]

Quarter paid:	Dividend amount per share		Total amount of dividend (in thousands)
First quarter	$	0.13	$	3,378