XML 30 R5.htm IDEA: XBRL DOCUMENT v3.8.0.1
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Statement of Comprehensive Income [Abstract]    
Net income $ 68 $ 1,447
Other comprehensive income, net of applicable tax:    
Foreign currency translation adjustments 423 41
Comprehensive income $ 491 $ 1,488