XML 51 R39.htm IDEA: XBRL DOCUMENT v3.10.0.1
Revenue - Schedule of Disaggregates of Revenue (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Revenue $ 1,230 $ 1,045 $ 2,439 $ 2,141
PG [Member]        
Revenue 881 814 1,767 1,712
CP [Member]        
Revenue 349 231 672 429
HW [Member]        
Revenue 573 500 1,140 1,054
HW [Member] | PG [Member]        
Revenue 275 293 568 667
HW [Member] | CP [Member]        
Revenue 298 207 572 387
Monitoring [Member]        
Revenue 657 545 1,299 1,087
Monitoring [Member] | PG [Member]        
Revenue 606 521 1,199 1,045
Monitoring [Member] | CP [Member]        
Revenue $ 51 $ 24 $ 100 $ 42