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INTERIM CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Mar. 31, 2015 | Mar. 31, 2014 | Mar. 31, 2015 | Mar. 31, 2014
INTERIM CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS [Abstract] |  |  |  |
Revenues | $ 95 us-gaap_Revenues | $ 95 us-gaap_Revenues | $ 285 us-gaap_Revenues | $ 285 us-gaap_Revenues
Cost of revenues | (3)us-gaap_CostOfRevenue | (3)us-gaap_CostOfRevenue | (10)us-gaap_CostOfRevenue | (9)us-gaap_CostOfRevenue
Gross profit | 92 us-gaap_GrossProfit | 92 us-gaap_GrossProfit | 275 us-gaap_GrossProfit | 276 us-gaap_GrossProfit
Research and development expenses | (6,182)us-gaap_ResearchAndDevelopmentExpense | (6,885)us-gaap_ResearchAndDevelopmentExpense | (17,303)us-gaap_ResearchAndDevelopmentExpense | (18,489)us-gaap_ResearchAndDevelopmentExpense
Less participation by the Office of the Chief Scientist and other parties | 88 psti_GovernmentAndThirdPartyGrantsReceived | 37 psti_GovernmentAndThirdPartyGrantsReceived | 2,293 psti_GovernmentAndThirdPartyGrantsReceived | 3,411 psti_GovernmentAndThirdPartyGrantsReceived
Research and development expenses, net | (6,094)psti_ResearchAndDevelopmentExpensesNet | (6,848)psti_ResearchAndDevelopmentExpensesNet | (15,010)psti_ResearchAndDevelopmentExpensesNet | (15,078)psti_ResearchAndDevelopmentExpensesNet
General and administrative expenses | (1,527)us-gaap_GeneralAndAdministrativeExpense | (2,531)us-gaap_GeneralAndAdministrativeExpense | (4,718)us-gaap_GeneralAndAdministrativeExpense | (6,335)us-gaap_GeneralAndAdministrativeExpense
Operating loss | (7,529)us-gaap_OperatingIncomeLoss | (9,287)us-gaap_OperatingIncomeLoss | (19,453)us-gaap_OperatingIncomeLoss | (21,137)us-gaap_OperatingIncomeLoss
Financial income, net | 303 us-gaap_NonoperatingIncomeExpense | 11 us-gaap_NonoperatingIncomeExpense | 71 us-gaap_NonoperatingIncomeExpense | 401 us-gaap_NonoperatingIncomeExpense
Net loss for the period | $ (7,226)us-gaap_NetIncomeLoss | $ (9,276)us-gaap_NetIncomeLoss | $ (19,382)us-gaap_NetIncomeLoss | $ (20,736)us-gaap_NetIncomeLoss
Loss per share: |  |  |  |
Basic and diluted net loss per share | $ (0.10)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.14)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.28)us-gaap_EarningsPerShareBasicAndDiluted | $ (0.33)us-gaap_EarningsPerShareBasicAndDiluted
Weighted average number of shares used in computing basic and diluted net loss per share | 70,668,008 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 65,607,976 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 69,954,373 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted | 62,098,498 us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted

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