Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Consolidated Balance Sheets | ||
| Imputed interest related to partner company installment payments - licenses, Current | $ 490 | $ 778 |
| Notes payable, debt discount | 7,063 | 8,323 |
| Imputed interest related to partner company installment payments - licenses, Noncurrent | $ 373 | $ 863 |
| Preferred Stock, par value | $ 0.001 | $ 0.001 |
| Preferred Stock, shares authorized | 15,000,000 | 15,000,000 |
| Preferred Stock shares designated | 5,000,000 | 5,000,000 |
| Preferred Stock, shares issued | 3,427,138 | 3,427,138 |
| Preferred Stock, shares outstanding | 3,427,138 | 3,427,138 |
| Preferred Stock, liquidation preference per share | $ 25.00 | $ 25.00 |
| Common Stock, par value | $ 0.001 | $ 0.001 |
| Common Stock, shares authorized | 170,000,000 | 150,000,000 |
| Common Stock, shares issued | 101,435,505 | 94,877,492 |
| Common Stock, shares outstanding | 101,435,505 | 94,877,492 |
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- Definition Imputed interest related to partner company installment payments - licenses, Current. No definition available.
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- Definition Imputed interest related to partner company installment payments - licenses, Noncurrent. No definition available.
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- Definition It represents number of preferred stock shares designated. No definition available.
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- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of debt discount to be amortized after one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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