Description of Business and Basis of Presentation - Additional Information (Detail) - USD ($) $ in Thousands |
1 Months Ended | 9 Months Ended | ||||
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Jul. 22, 2020 |
Jul. 31, 2020 |
Sep. 30, 2020 |
Dec. 31, 2019 |
Sep. 30, 2019 |
Dec. 31, 2018 |
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Basis Of Presentation [Line Items] | ||||||
Aggregate number of units sold | 18,000 | |||||
Series F Preferred stock, shares issued | 1,000 | 0 | ||||
Warrant issued | 45,000,000 | |||||
Proceeds from offering, net of underwriting discounts and commissions | $ 16,100 | $ 8,000 | ||||
Cash and cash equivalents, including restricted cash | $ 19,159 | $ 6,101 | $ 2,403 | $ 8,356 | ||
Accounts receivable, net | 3,393 | $ 8,760 | ||||
Equity raise of gross proceeds | 24,000 | |||||
SWK Loan | ||||||
Basis Of Presentation [Line Items] | ||||||
Working capital | 14,600 | |||||
Pacific Mercantile Bank | ||||||
Basis Of Presentation [Line Items] | ||||||
Available balance | $ 1,000 | |||||
Series F Convertible Preferred Stock | ||||||
Basis Of Presentation [Line Items] | ||||||
Series F Preferred stock, shares issued | 18,000 |
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- Definition Aggregate number of units sold. No definition available.
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- Definition Basis of presentation. No definition available.
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- Definition A financial calculation subtracting current liabilities from current assets. No definition available.
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- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value of the amount outstanding under the credit facility. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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 The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash inflow from the issuance of equity classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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