| X | ||||||||||
- Definition Amount of decrease (increase) in additional paid in capital (APIC) for the increase in carrying amount of redeemable preferred stock. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The increase (decrease) in cumulative translation adjustment before transfers included in determining net income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of shares issued which are neither cancelled nor held in the treasury. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of shares issued during the period as a result of the conversion of convertible securities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of shares of stock issued attributable to transactions classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The gross value of stock issued during the period upon the conversion of convertible securities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Value of shares of stock issued attributable to transactions classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition AOCI, Decrease From Business Disposition No definition available.
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| X | ||||||||||
- Definition Common shares issued for net cash proceeds of ATM offering. No definition available.
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| X | ||||||||||
- Definition Common shares issued in exchange of Series 9 preferred stock. No definition available.
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| X | ||||||||||
- Definition Common shares issued for net cash proceeds of ATM offering. No definition available.
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| X | ||||||||||
- Definition Common shares issued in exchange of Series 9 preferred stock. No definition available.
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| X | ||||||||||
- Definition Number of shares issued during the period common shares issued for exercise of liability classified warrants. No definition available.
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| X | ||||||||||
- Definition Number of shares of stock issued attributable to transactions classified as common shares issued for cashless exercise of warrants and options . No definition available.
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| X | ||||||||||
- Definition Number of shares issued during the period from common shares issued for net cash proceeds of public offerings. No definition available.
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| X | ||||||||||
- Definition Number of shares of stock issued attributable to transactions classified as redemption of Series 9 preferred stock. No definition available.
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| X | ||||||||||
- Definition Represents the amount of common shares issued for cashless exercise of warrants and options. No definition available.
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| X | ||||||||||
- Definition Represents the amount of common shares issued for exercise of liability classified warrants. No definition available.
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| X | ||||||||||
- Definition Value of shares of stock issued during the period as part of a transaction to redemption of Series 9 preferred stock. No definition available.
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| X | ||||||||||
- Definition Number of shares of stock issued attributable to transactions classified as proceeds of public offerings. No definition available.
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