XML 36 R23.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Equity (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2017
Equity |
Schedule of the changes in the balances of each component of AOCI, net of tax |
|  |  |  | Unrealized |  |  |
|  | Foreign Currency |  | Gains (Losses) on Available for Sale |  |  |
|  | Translation |  | Securities |  | Total |
|  | (in thousands) |
Balance - December 31, 2016 |  | $ | 1,797 |  | $ | (20 | ) | $ | 1,777 |
Other comprehensive income (loss) |  | 24 |  | (61 | ) | (37 | )
Balance - June 30, 2017 |  | $ | 1,821 |  | $ | (81 | ) | $ | 1,740 |

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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