XML 23 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6

Cash And Cash Equivalents (Tables)

12 Months Ended

Dec. 31, 2012

Cash And Cash Equivalents [Abstract]

Cash And Cash Equivalents

		December 31
		2011				2012
		US$ thousands
Cash			6,461				13,248
Cash equivalents *			5,022				58
			11,483				13,306

* Comprised mainly of deposits in banks as at December 31, 2011 and 2012 carrying a weighted average interest rate of 1.79% and 0.11%, respectively.

X

- Details

Name:	us-gaap_CashAndCashEquivalentsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the components of cash, cash equivalents, and short-term investments. Short-term investments may include current marketable securities.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfCashCashEquivalentsAndShortTermInvestmentsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration