CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY (DEFICIT) - USD ($) |
Common Shares [Member] |
Additional Paid-in Capital [Member] |
Accumulated Other Comprehensive Loss [Member] |
Accumulated Deficit [Member] |
Convertible Preferred Stock [Member] |
Total |
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Balance at Dec. 31, 2018 | $ 0 | $ 179,503,000 | $ (45,000) | $ (175,640,000) | $ 0 | $ 3,818,000 | |||
Balance (in shares) at Dec. 31, 2018 | 769,890 | 0 | |||||||
Release of restricted common stock | $ 0 | (65,000) | 0 | 0 | $ 0 | (65,000) | |||
Release of restricted common stock (in shares) | 6,193,000 | 0 | |||||||
Issuance of warrants for common stock | $ 0 | 0 | 0 | 0 | $ 0 | 0 | |||
Issuance of warrants for common stock (in shares) | 0 | 0 | |||||||
Currency translation adjustment | $ 0 | 0 | (11,000) | 0 | $ 0 | (11,000) | |||
Net loss | 0 | 0 | 0 | (2,565,000) | 0 | (2,565,000) | |||
Balance at Mar. 31, 2019 | $ 0 | 179,438,000 | (56,000) | (178,205,000) | $ 0 | 1,177,000 | |||
Balance (in shares) at Mar. 31, 2019 | 776,083 | 0 | |||||||
Balance at Dec. 31, 2019 | $ 0 | 188,320,000 | (48,000) | (187,678,000) | $ 517,000 | 594,000 | [1] | ||
Balance (in shares) at Dec. 31, 2019 | 1,245,238 | 250,000 | |||||||
Issuance of common stock and warrants, net of offering costs | $ 0 | 725,000 | 0 | 0 | $ 0 | 725,000 | |||
Issuance of common stock, net of issuance costs (in shares) | 91,062 | ||||||||
Issuance of common stock in connection with notes payable | $ 0 | 4,000 | 0 | 0 | $ 0 | 4,000 | |||
Issuance of common stock in connection with notes payable (in shares) | 500 | 0 | |||||||
Issuance of warrants in connection with convertible notes payable | $ 0 | 630,000 | 0 | 0 | $ 0 | 630,000 | |||
Convertible preferred stock dividend | 0 | (20,000) | 0 | 0 | 20,000 | (20,000) | |||
Stock-based compensation expense | $ 0 | 75,000 | 0 | 0 | $ 0 | 75,000 | |||
Stock compensation expense (in shares) | 2,000 | 0 | |||||||
Restricted awards cancelled | $ 0 | 0 | 0 | 0 | $ 0 | 0 | |||
Restricted awards cancelled (in shares) | (550,000) | 0 | |||||||
Release of restricted common stock | $ 0 | 0 | 0 | 0 | $ 0 | 0 | |||
Release of restricted common stock (in shares) | 353 | 0 | |||||||
Issuance of warrants for common stock, in connection with convertible preferred stock offering (in shares) | 0 | ||||||||
Net loss | $ 0 | 0 | 0 | (2,680,000) | $ 0 | (2,680,000) | |||
Balance at Mar. 31, 2020 | $ 0 | $ 189,734,000 | $ (48,000) | $ (190,358,000) | $ 537,000 | $ (672,000) | |||
Balance (in shares) at Mar. 31, 2020 | 1,338,603 | 250,000 | |||||||
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X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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X | ||||||||||
- Definition Value of preferred stock and warrants for common stock issued. No definition available.
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- Definition Number of shares issued during the period as a result of the conversion of convertible securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Number of shares related to Restricted Stock Award forfeited during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition The gross value of stock issued during the period upon the conversion of convertible securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Value of stock related to Restricted Stock Awards forfeited during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Aggregate value of stock related to Restricted Stock Awards issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of shares for restricted stock unit under share-based payment arrangement. No definition available.
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X | ||||||||||
- Definition Number of warrants issued for common shares. No definition available.
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X | ||||||||||
- Definition Value of warrants issued for common shares. No definition available.
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X | ||||||||||
- Definition Represents the information pertaining to Number of shares of issuance of warrants for common stock in connection with convertible preferred stock offering. No definition available.
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X | ||||||||||
- Definition Value of accretion of temporary equity and permanent equity during the period due to unpaid dividends. No definition available.
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