Amendment Flag Amendment Flag Current Fiscal Year End Date Current Fiscal Year End Date Document and Entity Information [Abstract] Document And Entity Information Abstract Document Fiscal Period Focus Document Fiscal Period Focus Document Fiscal Year Focus Document Fiscal Year Focus Document Period End Date Document Period End Date Document Type Document Type Entity Central Index Key Entity Central Index Key Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Entity Filer Category Entity Filer Category Entity Registrant Name Entity Registrant Name Accounts Payable, Current Trade payables Accounts Payable, Other, Current Other accounts payable Accrued Liabilities, Current Accrued expenses Accumulated Other Comprehensive Income (Loss), Net of Tax Other comprehensive income Additional Paid in Capital Additional paid-in capital Assets Total assets Assets [Abstract] ASSETS Assets, Current Total current assets Assets, Current [Abstract] CURRENT ASSETS: Assets, Noncurrent Total long-term assets Assets, Noncurrent [Abstract] LONG-TERM ASSETS: Cash and Cash Equivalents, at Carrying Value Cash and cash equivalents Commitments and Contingencies COMMITMENTS AND CONTINGENCIES Common Stock, Value, Issued Common stock $0.00001 par value: Authorized: 100,000,000 shares Issued and outstanding: 42,985,243 shares as of September 30, 2011, 42,443,185 shares as of June 30, 2011. Customer Advances, Current Advanced payment Deferred Revenue, Current Deferred revenues Deferred Revenue, Noncurrent Deferred revenues Defined Benefit Plan, Assets for Plan Benefits, Noncurrent Severance pay fund Deposits Assets, Noncurrent Long-term deposits and restricted deposits Equity [Abstract] STOCKHOLDERS' EQUITY Liabilities and Equity Total liabilities and stockholders' equity Liabilities and Equity [Abstract] LIABILITIES AND STOCKHOLDERS? EQUITY Liabilities, Current Total current liabilities Liabilities, Current [Abstract] CURRENT LIABILITIES Liabilities, Noncurrent Total long-term liabilities Liabilities, Noncurrent [Abstract] LONG-TERM LIABILITIES Marketable Securities, Current Marketable securities Nontrade Receivables, Current Accounts receivable from the Office of the Chief Scientist Postemployment Benefits Liability, Noncurrent Accrued severance pay Prepaid Expense, Current Prepaid expenses Property, Plant and Equipment, Net Property and equipment, net Receivables, Net, Current Other accounts receivable Retained Earnings (Accumulated Deficit) Accumulated deficit Short-term Investments Short term bank deposits CONSOLIDATED BALANCE SHEETS [Abstract] Stockholders Equity Total stockholders' equity Common Stock, Par or Stated Value Per Share Common stock, par value per share Common Stock, Shares Authorized Common stock, shares authorized Common Stock, Shares, Issued Common stock, shares issued Balance, shares Common stock, shares outstanding Earnings Per Share [Abstract] Loss per share: Earnings Per Share, Basic and Diluted Basic and diluted net loss per share Financial Income Expense Net Financial Income (Expense), Net. Financial (expenses) income, net General and Administrative Expense General and administrative expenses CONSOLIDATED STATEMENTS OF OPERATIONS [Abstract] Net loss for the period Operating Income (Loss) Operating loss Participation By Office Of Chief Scientist And Other Parties Less participation by the Office of the Chief Scientist and other parties. Less participation by the Office of the Chief Scientist and other parties Research and Development Expense Research and development expenses Research and development expenses, net. Research And Development Expenses Net Research and development expenses, net Revenues Revenues Weighted Average Number Of Shares Outstanding Basic And Diluted Duration The durational disclosure of the average number of shares issued and outstanding that are used in calculating basic and diluted EPS. Weighted average number of shares used in computing basic and diluted net loss per share Acquisition Costs, Period Cost Acquisition of Pluristem Ltd. (1) Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Adjustments to reconcile net loss to net cash used in operating activities: Amortization of Debt Discount (Premium) Amortization of discount and premium and changes in accrued interest from marketable securities. Amortization of discount and premium and changes in accrued interest from marketable securities Amortization Of Discount And Premium And Changes In Accrued Interest From Marketable Securities Amortization of discount, premium and changes in accrued interest from marketable securities Asset Impairment Charges Impairment of property and equipment Cash and cash equivalents at the beginning of the period Cash and cash equivalents at the end of the period Cash and Cash Equivalents, Period Increase (Decrease) Increase (decrease) in cash and cash equivalents Change in fair value of liability in respect of warrants Change in fair value of liability in respect of warrants. Classification Of Liabilities And Deferred Issuance Expenses Into Equity Classification of liabilities and deferred issuance expenses into equity Classification of liabilities and deferred issuance expenses into equity Conversion Of Convertible Debenture Conversion of convertible debenture Conversion of convertible debenture Deferred Finance Costs, Own-share Lending Arrangement, Issuance Costs, Amortization Expense Amortization of deferred issuance costs Depreciation Depreciation Fair Value Of Warrants Granted To Investors Fair value of warrants granted to investors Fair value of warrants granted to investors Gain (Loss) on Sale of Property Plant Equipment Capital loss Impairment of Intangible Assets (Excluding Goodwill) Know how write-off Income Taxes Paid Taxes paid due to non-deductible expenses Increase (Decrease) in Accounts Payable Increase (decrease) in trade payables Increase (Decrease) in Accounts Payable and Accrued Liabilities Increase in other accounts payable and accrued expenses Increase (Decrease) in Accrued Interest Receivable, Net Increase in interest receivable on short-term deposit Increase (Decrease) in Customer Advances Increase in advanced payment Increase (Decrease) in Deferred Revenue Increase in deferred revenues Increase (Decrease) in Due to Related Parties Increase in accrued interest due to related parties Increase (Decrease) in Other Receivables Decrease (increase) in other accounts receivable Increase (Decrease) in Pension and Postretirement Obligations Accrued severance pay, net Increase (Decrease) in Prepaid Expense and Other Assets Decrease (increase) in prepaid expenses Increase (Decrease) in Time Deposits Investment in short-term deposits Interest Paid Interest paid Issuance of Stock and Warrants for Services or Claims Stock compensation to investor relations consultants Know How Licensors Imputed Interest Know-how licensors ? imputed interest Know-how licensors - imputed interest Linkage Differences And Interest On Long Term Restricted Lease Deposit Linkage differences and interest on long-term restricted lease deposit Linkage differences and interest on long-term restricted lease deposit Linkage Differences And Interest On Short Term Restricted Lease Deposit Linkage Differences And Interest On Short-Term Restricted Lease Deposit. Linkage differences and interest on short-term restricted lease deposit Long Term Restricted Lease Deposit Long-term restricted lease deposit Long-term restricted lease deposit Marketable Securities, Realized Gain (Loss) Loss from sale of investments of available-for-sale marketable securities Realized loss on available for sale securities Impairment and realized loss on available-for-sale marketable securities Marketable Securities, Unrealized Gain (Loss), Excluding Other than Temporary Impairments Increase in fair value of marketable securities Net Cash Provided by (Used in) Financing Activities Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities [Abstract] CASH FLOWS FROM FINANCING ACTIVITIES: Net Cash Provided by (Used in) Investing Activities Net cash provided by (used in) investing activities Net Cash Provided by (Used in) Investing Activities [Abstract] CASH FLOWS FROM INVESTING ACTIVITIES: Net Cash Provided by (Used in) Operating Activities Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities [Abstract] CASH FLOWS FROM OPERATING ACTIVITIES: Net loss for the period Net loss Other Noncash Investing and Financing Items [Abstract] (b) Supplemental disclosure of non-cash activities: Fair value of assets acquired and liabilities assumed at the acquisition date Other Supplemental Disclosure Cash Flow Other Supplemental Disclosure Cash Flow Total fair value of assets acquired and liabilities assumed at the acquisition date Other Supplemental Disclosure Cash Flow Abstract Fair value of assets acquired and liabilities assumed at the acquisition date: Payments of Debt Issuance Costs Issuance expenses related to convertible debentures Payments Of Know How Licensors Repayment of know-how licensors Repayment of know-how licensors Payments to Acquire Available-for-sale Securities, Equity Purchase of available for sale marketable securities Payments to Acquire Intangible Assets Purchase of know-how Payments to Acquire Investments Investment in long-term deposits Payments to Acquire Property, Plant, and Equipment Purchase of property and equipment Proceeds from Convertible Debt Issuance of convertible debenture Proceeds from Issuance of Common Stock Issuance of common stock and warrants, net of issuance costs Proceeds from Issuance of Long-term Debt Receipt of long-term loan Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Including Stock Options Exercise of warrants and options Proceeds from Maturities, Prepayments and Calls of Available-for-sale Securities Proceeds from sale of available for sale marketable securities Proceeds from Related Party Debt Proceeds from notes and loan payable to related parties Proceeds from Sale of Property, Plant, and Equipment Proceeds from sale of property and equipment Proceeds from Sale of Restricted Investments Repayment of long-term restricted deposit Proceeds from Sale of Short-term Investments Proceeds from short-term deposits Property, Plant and Equipment, Additions Property and equipment Purchase Of Property And Equipment In Credit Purchase of property and equipment in credit Purchase of property and equipment in credit Receipts From Time Deposits Repayment of short-term deposits Repayment of short-term deposits Receipts On Account Of Shares Receipts on account of shares Receipts on account of shares Repayments of Long-term Debt Repayment of long-term loan Repayments of Related Party Debt Repayment of notes and loan payable to related parties Research and Development in Process In-process research and development write-off Salary Grant In Shares And Warrants Salary grant in shares and warrants Salary grant in shares and warrants Share-based Compensation Stock-based compensation to employees and directors Share Based Compensation To Employees Directors And Non Employees Share-Based Compensation To Employees, Directors And Non-Employees. Stock-based compensation to employees, directors and non-employees consultants Share-based Goods and Nonemployee Services Transaction, Expense Stock-based compensation to non-employees consultants CONSOLIDATED STATEMENTS OF CASH FLOWS [Abstract] Supplemental Cash Flow Information [Abstract] (a) Supplemental disclosure of cash flow activities: Working Capital Excluding Cash And Cash Equivalents Working capital (excluding cash and cash equivalents) Working capital (excluding cash and cash equivalents) GENERAL [Abstract] General Disclosure Abstract Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] GENERAL SIGNIFICANT ACCOUNTING POLICIES [Abstract] SIGNIFICANT ACCOUNTING POLICIES Stockholders' Equity Note [Abstract] Stockholders' Equity Note Disclosure [Text Block] SHARE CAPITAL AND STOCK OPTIONS Accumulated Other Comprehensive Gain [Member] Additional Paid-in Capital [Member] Common Stock [Member] Balance, shares Balance, shares Equity Component [Domain] Exercise of warrants by investors and finders Exercise of warrants by investors and finders Exercise of warrants by investors and finders Exercise of warrants by investors and finders, shares Exercise of warrants by investors and finders, shares Exercise of warrants by investors and finders, shares Issuance Of Common Stock And Warrants Related To February 2011Agreement Issuance of common stock and warrants related to February 2011 secondary offering, net of issuance costs of $2,970 Issuance of common stock and warrants related to October 2010 agreements, net of issuance costs of $244 Issuance of common stock and warrants related to February 2011 agreement. Issuance of common stock and warrants related to February 2011 agreement, shares. Issuance Of Common Stock And Warrants Related To February 2011 Agreement Shares Issuance of common stock and warrants related to February 2011 secondary offering, net of issuance costs of $2,970, shares Issuance Of Common Stock And Warrants Related To October 2010 Agreement Issuance of common stock and warrants related to October 2010 agreements. Issuance of common stock and warrants related to October 2010 agreements, shares. Issuance Of Common Stock And Warrants Related To October 2010 Agreements Shares Issuance of common stock and warrants related to October 2010 agreements, net of issuance costs of $244, shares Issuance of common stock related to investors relation agreements Issuance of common stock related to investor relations agreements Issuance of common stock related to investors relation agreements Issuance of common stock related to investors relation agreements, shares Issuance of common stock related to investor relations agreements, shares Issuance of common stock related to investors relation agreements, shares Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent Unrealized gain on available for sale marketable securities Accumulated Deficit [Member] Statement, Equity Components [Axis] Statement [Line Items] STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY [Abstract] Statement [Table] Stock Based Compensation To Employees Directors And Non Employees Consultants Stock Based Compensation To Employees Directors And Non-Employees Consultants. Stock based compensation to employees, directors and non-employees consultants Stock Based Compensation To Employees Directors And Non Employees Consultants Shares Stock Based Compensation To Employees Directors And Non-Employees Consultants, Shares. Stock based compensation to employees, directors and non-employees consultants, shares Balance Balance Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Exercise of options by employees and consultants, shares Stock Issued During Period, Value, Stock Options Exercised Exercise of options by employees and consultants MARKETABLE SECURITIES [Abstract] Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] MARKETABLE SECURITIES FAIR VALUE OF FINANCIAL INSTRUMENTS [Abstract] Fair Value Disclosures [Text Block] FAIR VALUE OF FINANCIAL INSTRUMENTS COMMITMENTS AND CONTINGENCIES [Abstract] Commitments and Contingencies Disclosure [Text Block] COMMITMENTS AND CONTINGENCIES Forgiveness of debt Balance SHARE CAPITAL AND STOCK OPTIONS SUBSEQUENT EVENTS [Abstract] Subsequent Events [Text Block] SUBSEQUENT EVENTS Unrealized loss on available for sale securities Payments of Stock Issuance Costs Issuance of common stock and warrants, issuance costs