XML 17 R6.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Statements of Comprehensive Income (Unaudited) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Net income $ 1,321 $ 747 $ 2,512 $ 2,100
Other comprehensive income (loss), net of tax:        
Foreign currency translation adjustment 23 38 (3) 39
Comprehensive income $ 1,344 $ 785 $ 2,509 $ 2,139