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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME    
Net income $ 4,492 $ 2,757
Other comprehensive income    
Mark to market of interest rate hedges, net of tax expenses of $83 an d $107 for 2014 and 2013, respectively 146 187
Total other comprehensive income 146 187
Comprehensive income $ 4,638 $ 2,944