XML 41 R5.htm IDEA: XBRL DOCUMENT v2.4.0.6
Condensed Consolidated Statements of Comprehensive Income (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Condensed Consolidated Statements Of Comprehensive Income        
Net income $ 2,061 $ 1,743 $ 2,320 $ 1,863
Other comprehensive (loss) / income        
Foreign currency translation (323) 85 (98) 423
Comprehensive income $ 1,738 $ 1,828 $ 2,222 $ 2,286