001 - Statement - CONSOLIDATED BALANCE SHEETS
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002 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals)
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003 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS
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004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Parentheticals)
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005 - Statement - CONSOLIDATED STATEMENTS OF EQUITY
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006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS
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007 - Disclosure - BUSINESS AND FUNDING
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008 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
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009 - Disclosure - ACCRUED EXPENSES
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010 - Disclosure - SHAREHOLDERS' EQUITY
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011 - Disclosure - COMMITMENTS AND CONTINGENCIES
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012 - Disclosure - INCOME TAXES
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013 - Disclosure - SEGMENT INFORMATION
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014 - Disclosure - Accounting Policies, by Policy (Policies)
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015 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
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016 - Disclosure - ACCRUED EXPENSES (Tables)
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017 - Disclosure - SHAREHOLDERS' EQUITY (Tables)
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018 - Disclosure - INCOME TAXES (Tables)
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019 - Disclosure - SEGMENT INFORMATION (Tables)
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020 - Disclosure - BUSINESS AND FUNDING (Details)
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021 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
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022 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Changes in noncontrolling interest
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023 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Hierarchy for our financial assets and liabilities measured at fair value on a recurring basis
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024 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Weighted average assumptions used in estimating the fair value of stock options
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025 - Disclosure - ACCRUED EXPENSES (Details) - Accrued liabilities
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026 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Stock Option Plans
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027 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Re-Priced Stock Options
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028 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Employee Stock Purchase Plan
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029 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Common Stock Purchase Warrants
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030 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Information regarding the 2003 Share Plan
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031 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Stock options outstanding and exercisable under the 2003 Share Plan
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032 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Information regarding the 2010 Share Plan
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033 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Stock options outstanding and exercisable under the 2010 Share Plan
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034 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Information regarding the 2018 Share Plan
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035 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Stock options outstanding and exercisable under the 2018 Share Plan
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036 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Information regarding stock options outstanding that were not granted under the 2003 Share Plan, the 2010 Share Plan or the 2018 Share Plan
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037 - Disclosure - SHAREHOLDERS' EQUITY (Details) - Stock options outstanding and exercisable that were not granted under the 2003 Share Plan, the 2010 Share Plan or the 2018 Plan
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038 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details)
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039 - Disclosure - INCOME TAXES (Details)
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040 - Disclosure - INCOME TAXES (Details) - Income tax provision (benefit)
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041 - Disclosure - INCOME TAXES (Details) - The tax effects of temporary differences of the deferred tax
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042 - Disclosure - INCOME TAXES (Details) - Reconciliation of income taxes at the Federal statutory tax rate
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043 - Disclosure - SEGMENT INFORMATION (Details)
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044 - Disclosure - SEGMENT INFORMATION (Details) - Segments Information
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044 - Disclosure - SEGMENT INFORMATION (Details) - Segments Information Alternate 0
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000 - Document - Document And Entity Information
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