Geographic Information (Details) - USD ($)
$ in Thousands |
3 Months Ended |
Mar. 31, 2017 |
Mar. 31, 2016 |
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
$ 8,969
|
$ 8,667
|
| North America |
|
|
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
5,869
|
5,352
|
| International |
|
|
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
3,100
|
3,315
|
| United Kingdom |
|
|
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
1,516
|
1,258
|
| Middle East |
|
|
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
1,221
|
1,163
|
| Europe |
|
|
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
300
|
541
|
| Other |
|
|
| Geographic Information (Details) - Schedule of geographic area information related to revenue from customers [Line Items] |
|
|
| Revenue |
$ 63
|
$ 353
|