XML 43 R33.htm IDEA: XBRL DOCUMENT
v3.19.1

Commitments and Contingencies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Commitments and Contingencies Disclosure [Abstract] |
Minimum Future Rental Payments | The minimum future rental payments under the above leases at exchange rates in effect on December 31, 2018, are as follows:
Year ended December 31 |  | US$ thousands |
2019 |  |  | 1,394 |
2020 |  |  | 643 |
2021 and on |  |  | 1,818 |

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

X
- Definition Tabular disclosure of the aggregate amount of payments due on known contractual obligations for the five years following the date of the latest balance sheet and the combined aggregate amount of maturities of known contractual obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 303 -Paragraph a -Subparagraph 5 + Details
Name: | us-gaap_ContractualObligationFiscalYearMaturityScheduleTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration