XML 37 R6.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME    
Unrealized gain (loss) arising during the period, tax benefit $ 35 $ 822
Reclassification adjustment for loss included in floor plan interest expense, tax provision $ 723 $ 669