Condensed Consolidated Statement of Stockholders' Deficit (Unaudited) - 6 months ended Jun. 30, 2018 - USD ($) $ in Thousands |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
AOCI Attributable to Parent [Member] |
Total |
|---|---|---|---|---|
| Balance (in shares) at Dec. 31, 2017 | 22,987,434 | |||
| Balance at Dec. 31, 2017 | $ 230 | $ 364,806 | $ (443,735) | $ (78,699) |
| Issuance of shares pursuant to ATM Offering (in shares) | 1,159,718 | |||
| Issuance of shares pursuant to ATM Offering | $ 12 | 14,570 | $ 14,582 | |
| Issuance of shares pursuant to bond conversion (in shares) | 257,923 | 257,923 | ||
| Issuance of shares pursuant to bond conversion | $ 2 | 1,953 | $ 1,955 | |
| Stock-based compensation expense | 227 | 227 | ||
| Issuance of shares pursuant to stock awards (in shares) | 20,221 | |||
| Issuance of shares pursuant to stock awards | ||||
| Net loss and comprehensive loss | (12,003) | (12,003) | ||
| Balance (in shares) at Jun. 30, 2018 | 24,425,296 | |||
| Balance at Jun. 30, 2018 | $ 244 | $ 381,556 | $ (455,738) | $ (73,938) |
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- Definition Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- 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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- Definition Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Gross number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. No definition available.
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- 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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- 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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- Definition Gross value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. No definition available.
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- 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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