Marketable Securities (Tables)

6 Months Ended

Jun. 30, 2014

			Gross		Gross
			unrealized		unrealized
	Amortized		holding		holding			Aggregate
	cost basis**		gains		(losses)			fair value*
	US$ thousands
At December 31, 2013
Held to maturity:
Corporate debt securities and
government debt securities
Current		15,015		20		(76	)		14,959
Non-Current		24,617		69		(167	)		24,519

		39,632		89		(243	)		39,478

At June 30, 2014
Held to maturity:
Corporate debt securities
Current		15,272		7		(103	)		15,176
Non-Current		23,928		-		(250	)		23,678

		39,200		7		(353	)		38,854

*	Fair value is being determined using quoted market prices in active markets (Level 1).
**	Including accrued interest in the amount of $391 thousands and $375 thousands as of December 31, 2013 and June 30, 2014 respectively.

Schedule of Debt Securities by Major Interest Type

	December 31, 2013
			Net unrealized
			holding
	Amortized cost		gains/(losses)			Fair value
	US$ thousands

Up to 2%		34,945		(217	)		34,728
2.05% - 2.951%		4,687		63			4,750
		39,632		(154	)		39,478

	June 30, 2014
			Net unrealized
			holding
	Amortized cost		gains/(losses)			Fair value
	US$ thousands

Up to 2%		35,073		(291	)		34,782
2.05% - 2.951%		4,127		(55	)		4,072
		39,200		(346	)		38,854

Schedule of Reconciliation of Marketable Securities

	US$ thousands
Balance at January 1, 2014		39,632

Purchases of marketable securities		9,990
Discount of marketable securities		(422	)
Proceeds from maturity of marketable securities		(10,000	)
Balance at June 30, 2014		39,200

Summary of Securities in an Unrealized Loss Position

	Less than 12 months					12 months or more					Total
	Unrealized Losses			Fair value		Unrealized Losses			Fair value		Unrealized Losses			Fair value
Held to maturity

Corporate debt securities		(191	)		16,875		(162	)		17,223		(353	)		34,098

- Definition

Tabular disclosure of all investments in certain debt and equity securities for which the entity has the positive intent and ability to hold until maturity.

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