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The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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The total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices of vested portions of options outstanding and currently exercisable under the option plan as of the balance sheet date.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period.

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The combined weighted average exercise price associated with stock options during the period that have either lapsed or been forfeited.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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The weighted average price as of the beginning of the year at which grantees can acquire the shares reserved for issuance under the stock option plan.

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The weighted average period between the balance sheet date and expiration for all awards outstanding under the plan, which may be expressed in a decimal value for number of years.

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As of the balance sheet date, the total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices of fully vested and expected to vest options that are exercisable.

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The weighted-average period between the balance sheet date and expiration date for fully vested and expected to vest options that are exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years.

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As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan.

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As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest.

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Number of share options (or share units) exercised during the current period.

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SHARE CAPITAL AND STOCK OPTIONS (Options to employees and directors) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Number of options
Options outstanding end of the period	2,358,172
Options exercisable	2,343,172
Plans [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based compensation expense		$ 4	$ 211
Number of options
Options outstanding beginning of period	2,200,616
Options exercised	(19,800)
Options forfeited	(98,644)
Options outstanding end of the period	2,082,172	2,200,616
Options exercisable	2,082,172
Options vested	2,082,172
Weighted average exercise price
Options beginning of period	$ 3.84
Options exercised	$ 0.66
Options forfeited	$ 3.95
Options end of the period	$ 3.87	$ 3.84
Options exercisable	$ 3.87
Options vested	$ 3.87
Weighted average remaining contractual terms
Options end of the period	4.87
Options exercisable	4.87
Options vested	4.87
Aggregate intrinsic value price
Options end of the period	928
Options exercisable	928
Options vested	928
Plans [Member] \| Research and Development Expense [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based compensation expense		2	73
Plans [Member] \| General and Administrative Expense [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based compensation expense		$ 2	$ 138
2003 Incentive Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options authorized	20,500
Options available for future grant	15,296
2005 Incentive Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options authorized	10,353,355
Options available for future grant	808,134