XML 78 R65.htm IDEA: XBRL DOCUMENT v3.19.1
Loss before Income Taxes for Domestic and Non-U.S. Operations (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Loss from operations before income taxes and noncontrolling interest:    
U.S. $ (6,330) $ (5,617)
Foreign 1,782 (2,749)
Loss before income taxes and noncontrolling interest $ (4,548) $ (8,366)