XML 48 R29.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Acquisition of Business (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
Acquisition of Business [Abstract] |
Summary of purchase price allocation |
|  |  | January 01, |
| Allocation: |  | 2016 |
| Tangible assets: |  |  |
| Fixed assets |  | $ | 80 |
| Intangible assets: |  |  |  |
| Software |  |  | 111 |
| Customer relationships |  |  | 141 |
| Goodwill |  |  | 554 |
|  |  | $ | 886 |

X
- References No definition available. + Details
Name: | us-gaap_BusinessCombinationsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
Name: | us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration