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Document and Entity Information
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6 Months Ended | |
|---|---|---|
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Jun. 30, 2014
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Aug. 04, 2014
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| Document and Entity Information [Abstract] | ||
| Entity Registrant Name | VirnetX Holding Corp | |
| Entity Central Index Key | 0001082324 | |
| Current Fiscal Year End Date | --12-31 | |
| Entity Well-known Seasoned Issuer | Yes | |
| Entity Voluntary Filers | No | |
| Entity Current Reporting Status | Yes | |
| Entity Filer Category | Large Accelerated Filer | |
| Entity Common Stock, Shares Outstanding | 51,570,976 | |
| Document Fiscal Year Focus | 2014 | |
| Document Fiscal Period Focus | Q2 | |
| Document Type | 10-Q | |
| Amendment Flag | false | |
| Document Period End Date | Jun. 30, 2014 |
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- Definition
If the value is true, then the document is an amendment to previously-filed/accepted document. No definition available.
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- Definition
End date of current fiscal year in the format --MM-DD. No definition available.
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- Definition
This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY. No definition available.
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- Definition
This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. No definition available.
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- Definition
The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD. No definition available.
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- Definition
The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word "Other". No definition available.
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- Definition
A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. No definition available.
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- Definition
Indicate "Yes" or "No" whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition
Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, (4) Smaller Reporting Company (Non-accelerated) or (5) Smaller Reporting Accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition
The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Indicate "Yes" or "No" if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. No definition available.
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- Definition
Indicate "Yes" or "No" if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A. No definition available.
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- Details
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- Definition
Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of investments in debt securities classified as available-for-sale, expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred revenue as of balance sheet date. Deferred revenue represents collections of cash or other assets related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of amounts paid in advance for expenses which will be charged against earnings in periods after one year or beyond the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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://www.xbrl.org/2003/role/presentationRef
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- Details
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CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) (USD $)
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Jun. 30, 2014
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Dec. 31, 2013
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|---|---|---|
| Stockholders' equity: | ||
| Preferred stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 |
| Preferred stock, authorized (in shares) | 10,000,000 | 10,000,000 |
| Preferred stock, issued (in shares) | 0 | 0 |
| Preferred stock, outstanding (in shares) | 0 | 0 |
| Common stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 |
| Common stock, authorized (in shares) | 100,000,000 | 100,000,000 |
| Common stock, issued (in shares) | 51,570,976 | 51,236,141 |
| Common stock, outstanding (in shares) | 51,570,976 | 51,236,141 |
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- Definition
Face amount or stated value per share of common stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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://www.xbrl.org/2003/role/presentationRef
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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://www.xbrl.org/2003/role/presentationRef
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- Details
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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
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Jun. 30, 2014
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Jun. 30, 2013
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Jun. 30, 2014
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Jun. 30, 2013
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| CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) [Abstract] | ||||
| Revenue | $ 268 | $ 6 | $ 518 | $ 300 |
| Operating expense: | ||||
| Research and development | 345 | 382 | 692 | 686 |
| General, selling and administrative | 6,094 | 6,202 | 12,951 | 15,722 |
| Total operating expense | 6,439 | 6,584 | 13,643 | 16,408 |
| Loss from operations | (6,171) | (6,578) | (13,125) | (16,108) |
| Gain (loss) on change in value of derivative liability | (530) | (120) | 309 | 1,486 |
| Interest income, net | 31 | 23 | 60 | 56 |
| Loss before taxes | (6,670) | (6,675) | (12,756) | (14,566) |
| Income tax expense | 0 | (354) | (2) | (356) |
| Net loss | $ (6,670) | $ (7,029) | $ (12,758) | $ (14,922) |
| Basic and diluted loss per share (in dollars per share) | $ (0.13) | $ (0.14) | $ (0.25) | $ (0.29) |
| Weighted average shares outstanding basic and diluted (in shares) | 51,533 | 51,179 | 51,394 | 51,165 |
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- Definition
The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. No definition available.
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- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business). No definition available.
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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/presentationRef
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- Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- Details
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- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition
The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Revenue earned during the period from the leasing or otherwise lending to a third party the entity's rights or title to certain property. Royalty revenue is derived from a percentage or stated amount of sales proceeds or revenue generated by the third party using the entity's property. Examples of property from which royalties may be derived include patents and oil and mineral rights. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
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Jun. 30, 2014
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Jun. 30, 2013
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Jun. 30, 2014
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Jun. 30, 2013
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| CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) [Abstract] | ||||
| Net loss | $ (6,670) | $ (7,029) | $ (12,758) | $ (14,922) |
| Other comprehensive income (loss): | ||||
| Change in equity adjustment from foreign currency translation, net of tax | 0 | (12) | 0 | (12) |
| Change in unrealized gain (loss) on investments, net of tax | (9) | 4 | (20) | (4) |
| Total other comprehensive loss, net of tax | (9) | (8) | (20) | (16) |
| Comprehensive loss | $ (6,679) | $ (7,037) | $ (12,778) | $ (14,938) |
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- Definition
Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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/presentationRef
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- Definition
Amount after tax, before 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://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after tax and reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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. Includes effect from exchange rate changes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The increase (decrease) during the reporting period, excluding the portion taken into income, in the liability reflecting revenue yet to be earned for which cash or other forms of consideration was received or recorded as a receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of increase (decrease) of consideration paid in advance for income and other taxes that provide economic benefits in future periods. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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/presentationRef
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| X | ||||||||||
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- Definition
The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for period less than 12 months. No definition available.
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The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for non-current goods or services that bring economic benefits for period more than 12 months. No definition available.
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Business Description and Basis of Presentation
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6 Months Ended |
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Jun. 30, 2014
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| Business Description and Basis of Presentation [Abstract] | |
| Business Description and Basis of Presentation | Note 1 — Business Description and Basis of Presentation We develop software and technology solutions for securing real-time communications over the Internet. Our patented GABRIEL Connection Technology™ combines industry standard encryption protocols with our patented techniques for automated domain name system, or DNS, lookup mechanisms, and enables users to create a secure communication link using secure domain names over wired or wireless (4G/LTE) networks. We are currently beta testing our GABRIEL Connection Technology™ as part of our Secure Domain Name Initiative, or (SDNI), on various platforms including PCs, smart phones and tablets. We also intend to establish the exclusive secure domain name registry in the United States and other key markets around the world. Our portfolio of intellectual property is the foundation of our business model. We currently own approximately 36 U.S. and 63 International patents with approximately 75 pending patent applications worldwide. Our patent portfolio is primarily focused on securing real-time communications over the Internet, as well as related services such as the establishment and maintenance of a secure domain name registry. Our patented methods also have additional applications in the key areas of device operating systems and network security for Cloud services, Mobile-to-Mobile (M2M) communications in areas of Smart City, Connected Car and Connected Home. Our issued U.S. and foreign patents expire at various times during the period from 2019 to 2024. Some of our issued patent applications were acquired by our principal operating subsidiary, VirnetX, Inc., from Science Applications International Corporation (now Leidos, Inc.) in 2006 and we are required to make payments to Leidos, Inc. based on cash or certain other values generated from those patents. The amount of such payments depends upon the type of value generated, and certain categories are subject to maximums and other limitations. We have submitted a declaration with the 3rd Generation Partnership Project, or 3GPP, identifying a group of our patents and patent applications that we believe are or may become essential to certain developing specifications in the 3GPP LTE, SAE project. We have agreed to make available a non-exclusive patent license under fair, reasonable and non-discriminatory terms and conditions, with compensation, or FRAND, to 3GPP members desiring to implement the technical specifications identified by us. We believe that we are positioned to license our essential security patents to 3GPP members as they move into 4G. We believe that the market opportunity for our software and technology solutions is large and expanding as secure domain names are now an integral part of securing the next generation 4G/LTE Advanced wireless networks and M2M communications in areas including Smart City, Connected Car and Connected Home. We also believe that all 4G/LTE Advanced mobile devices will require unique secure domain names and become part of a secure domain name registry. We intend to continue to license our patent portfolio, technology and software, including our secure domain name registry service, to domain infrastructure providers, communication service providers as well as to system integrators. We intend to seek further license of our technology, including our GABRIEL Connection Technology™ to enterprise customers, developers and original equipment manufacturers, or OEMs, of chips, servers, smart phones, tablets, e-Readers, laptops, net books and other devices, within the IP-telephony, mobility, fixed-mobile convergence and unified communications markets including 4G/LTE. We have published our royalty rates and guidelines on our website. All forward moving licenses have adhered to these guidelines and have met or exceeded these rates and we will continue to use these rates and guidelines in all future license negotiations. Our software and technology solutions provide the security platform required by next-generation Internet-based applications such as instant messaging, or IM, voice over Internet protocol, or VoIP, mobile services, streaming video, file transfer, remote desktop and M2M communications in areas including Smart City, Connected Car and Connected Home. Our technology generates secure connections on a “zero-click” or “single-click” basis, significantly simplifying the deployment of secure real-time communication solutions by eliminating the need for end-users to enter any encryption information. Our employees include the core development team behind our patent portfolio, technology and software. This team has worked together for over ten years and is the same team that invented and developed this technology while working at Leidos. Leidos is a FORTUNE 500® scientific, engineering and technology applications company that uses its deep domain knowledge to solve problems of vital importance to the nation and the world, in national security, energy and the environment, critical infrastructure and health. The team has continued its research and development work started at Leidos and expanded the set of patents we acquired in 2006 from Leidos into a larger portfolio with approximately 36 U.S. and 63 International patents with approximately 75 pending patent applications worldwide. This portfolio now serves as the foundation of our licensing business and planned service offerings and is expected to generate the majority of our future revenue in license fees and royalties. We intend to continue our research and development efforts to further strengthen and expand our patent portfolio. See – Operations – Research and Development Expenses for a description of our research and development expenses for the past three fiscal years discussed below. We intend to continue using an outsourced and leveraged model to maintain efficiency and manage costs as we grow our licensing business by, for example, offering incentives to early licensing targets or asserting our rights for use of our patents. We also intend to expand our design pilot in participation with leading 4G/LTE companies (domain infrastructure providers, chipset manufacturers, service providers, and others) and build our secure domain name registry. |
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The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Summary of Significant Accounting Policies
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| Summary of Significant Accounting Policies [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of Significant Accounting Policies | Note 2 – Summary of Significant Accounting Policies Unaudited Interim Financial Information The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with the SEC’s requirements for Form 10-Q and, in the opinion of management, contain all adjustments, of a normal and recurring nature, which are necessary for a fair statement of (i) the condensed consolidated statements of operations for the three and six month periods ended June 30, 2014 and 2013; (ii) the condensed consolidated statements of comprehensive loss for the three and six month periods ended June 30, 2014 and 2013; (iii) the condensed consolidated balance sheets at June 30, 2014 and December 31, 2013; and (iv) the condensed consolidated statements of cash flows for the six month periods ended June 30, 2014 and 2013. However, the accompanying unaudited condensed consolidated financial statements do not include all information and notes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”). The condensed consolidated balance sheet, included in this report, as of December 31, 2013 was derived from our 2013 audited financial statements, but does not include all disclosures required by U.S. GAAP. Basis of Consolidation The consolidated financial statements include the accounts of VirnetX Holding Corporation and our wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated. Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires us to make estimates and assumptions that affect the amounts reported and disclosed in the financial statements and the accompanying notes. Actual results could differ materially from these estimates. On an ongoing basis, we evaluate our estimates, including those related to the fair values of financial instruments, fair values of stock-based awards, income taxes, and derivative liabilities, among others. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Revenue Recognition We derive our revenue from patent licensing. The timing and amount of revenue recognized from each licensee depends upon a variety of factors, including the specific terms of each agreement and the nature of the deliverables and obligations. Such agreements may be complex and include multiple elements. These agreements may include, without limitation, elements related to the settlement of past patent infringement liabilities, up-front and non-refundable license fees for the use of patents, patent licensing royalties on covered products sold by licensees, and the compensation structure and ownership of intellectual property rights associated with contractual technology development arrangements. Licensing agreements are accounted for under the Financial Accounting Standards Board (“FASB”) revenue recognition guidance, "Revenue Arrangements with Multiple Deliverables." This guidance requires consideration to be allocated to each element of an agreement that has stand-alone value using the relative fair value method. In other circumstances, such as those agreements involving consideration for past and expected future patent royalty obligations, after consideration of the particular facts and circumstances, the appropriate recording of revenue between periods may require the use of judgment. In all cases, revenue is only recognized after all of the following criteria are met: (1) written agreements have been executed; (2) delivery of technology or intellectual property rights has occurred or services have been rendered; (3) fees are fixed or determinable; and (4) collectability of fees is reasonably assured. Patent License Agreements: As of June 30, 2014, we have entered into 6 patent license agreements. Upon signing a patent license agreement, including licenses entered into upon settlement of litigation, we provide the licensee permission to use our patented technology in specific applications. We account for patent license agreements in accordance with the guidance for revenue recognition for arrangements with multiple deliverables, with amounts allocated to each element based on their fair values. We have elected to utilize the leased-based model for revenue recognition with revenue being recognized over the expected period of benefit to the licensee. Under our patent license agreements, we do or expect to typically receive one or a combination of the following forms of payment as consideration for permitting our licensees to use our patented inventions in specific applications and products:
Deferred revenue In August 2013 we began receiving annual payments on a contract with a total value over 5 years of $10,000. From the inception of that license to June 30, 2014 we received a total of $2,500 under that license, all of which are non-refundable. We recognized $250 and $500 of revenue related to these payments in the three and six-month periods ended June 30, 2014, respectively, and as of June 30, 2014, $167 of related revenue has been deferred.
Earnings Per Share Basic earnings per share are computed by dividing earnings available to common stockholders by the weighted average number of outstanding common shares during the period. Diluted earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued. Concentration of Credit Risk and Other Risks and Uncertainties Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation. During the six months ended June 30, 2014 we had funds which were uninsured. We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents. Derivative Instruments Our Series I Warrants are required to be accounted for as derivative liabilities and carried at fair value on our Condensed Consolidated Balance Sheets as a result of an anti-dilution provision which precludes them from being considered indexed to our stock. The warrant liabilities are marked-to-market each period and the change in the fair value is recorded as gain or loss on derivative liability in the accompanying Condensed Consolidated Statements of Operations. Impairment of Long-Lived Assets On an annual basis we identify and record impairment losses on long-lived assets when events and changes in circumstances indicate that the carrying amount of an asset might not be recoverable. Recoverability is measured by comparison of the anticipated future net undiscounted cash flows to the related assets’ carrying value. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the projected discounted future net cash flows arising from the asset. Fair Value of Financial Instruments Fair value is the price that would result from an orderly transaction between market participants at the measurement date. A fair value hierarchy prioritizes the inputs used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). Level 2 measurements utilize either directly or indirectly observable inputs in markets other than quoted prices in active markets. Our financial instruments are stated at amounts that equal, or approximate, fair value. When we approximate fair value, we utilize market data or assumptions that we believe market participants would use in pricing the financial instrument, including assumptions about risk and inputs to the valuation technique. We use valuation techniques, primarily the income and market approach that maximize the use of observable inputs and minimize the use of unobservable inputs for recurring fair value measurements. Mutual Funds: Valued at the quoted net asset value (NAV) of shares held. Corporate, Municipal and U.S. Agency Securities: Fair value measured at the closing price reported on the active market on which the individual securities are traded. Series I Warrants: Fair value measured by using a binomial valuation model. The assumptions used to measure fair value of our outstanding Series I Warrants carried as derivative liabilities on our Condensed Consolidated Balance Sheet for June 30, 2014, included a warrant exercise price of $3.59 per share, a common share price of $17.61, discount rate of 1.62%, and a volatility of 91.03%. The assumptions used for December 31, 2013, were a warrant exercise price of $3.59 per share, a common share price of $19.41, a discount rate of 1.75%, and a volatility of 91.55%. The expiration date of the warrants is March 2015. The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2014 and December 31, 2013.
The following tables set forth by level within the fair value hierarchy, our liabilities stated at fair value as of June 30, 2014 and December 31, 2013.
The following table sets forth a summary of changes in the fair value of our Level 3 liability stated at fair value for the six months ended June 30, 2014 and 2013.
New Accounting Pronouncements In June 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-12, "Compensation - Stock Compensation (Topic 718)," which makes amendments to the codification topic 718, "Accounting for Share-Based Payments," when the terms of an award provide that a performance target could be achieved after the requisite service period. The new guidance becomes effective for annual reporting periods beginning after December 15, 2015, early adoption is permitted. We are currently evaluating the impact that this guidance will have on our financial position and results of operations. In May 2014, the FASB issued (ASU) No. 2014-09 "Revenue from Contracts with Customers" (Topic 606). Topic 606 supersedes the revenue recognition requirements in Topic 605, Revenue Recognition, including most industry-specific revenue recognition guidance throughout the Industry Topics of the Codification. In addition, the amendments create a new Subtopic 340-40, Other Assets and Deferred Costs—Contracts with Customers. In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. For a public entity, the amendments in this Update are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early application is not permitted. We are currently evaluating the impact this guidance will have on our financial position and statement of operations. In July 2013, the FASB issued (ASU) No. 2013-11 "Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carry forward, a Similar Tax Loss, or a Tax Credit Carry forward Exists." The guidance is a new accounting standard on the financial statement presentation of unrecognized tax benefits. The standard provides that a liability related to an unrecognized tax benefit would be presented as a reduction of a deferred tax asset for a net operating loss carry forward, a similar tax loss or a tax credit carry forward if such settlement is required or expected in the event the uncertain tax position is disallowed. The standard became effective for us on January 1, 2014 and had no material effect on our financial position or results of operations when implemented |
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The entire disclosure for the basis of presentation and significant accounting policies concepts. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Accounting policies describe all significant accounting policies of the reporting entity. No definition available.
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Income Taxes
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Jun. 30, 2014
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| Income Taxes [Abstract] | |
| Income Taxes | Note 3 - Income Taxes We had no income tax expense for the three months ended June 30, 2014. The income tax expense for the six months ended June 30, 2014 was $2 related to minimum tax payments. During the three and six month periods ended June 30, 2014,we had net operating losses (“NOLs”) which generated deferred tax assets for NOL carryforwards. We have provided valuation allowances against the net deferred tax assets including the deferred tax assets for NOL carryforwards. Valuation allowances provided for our net deferred tax assets increased by $1,813 and $4,150 for the three and six months ended June 30, 2014, respectively. The income tax expense for the three months ended June 30, 2013 was $354, which was a negative effective income tax rate of 5 percent. The income tax expense for the six months ended June 30, 2013 was $356, which was a negative effective income tax rate of 2.5 percent. As a result of net operating losses during the periods, the provision reflected only minimum tax payments and a prior year change in estimate of our taxable income. During the three and six month periods ended June 30, 2013, we had NOLs which generated deferred tax assets for NOL carryforwards. We provided valuation allowances against the net deferred tax assets including the deferred tax assets for NOL carryforwards. Valuation allowances provided for our net deferred tax assets increased $2,719 and $4,453 for the three and six months ended June 30, 2013, respectively. In assessing the realization of deferred tax assets, management considers whether it is more likely than not that some portion or all of deferred assets will not be realized. The ultimate realization of the deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. Based on the available objective evidence, including our history of operating losses and the uncertainty of generating future taxable income, management believes it is more likely than not that the net deferred tax assets at June 30, 2014 will not be fully realizable. Accordingly, management has maintained a valuation allowance against our net deferred tax assets at June 30, 2014. The valuation allowance provided against our net deferred tax assets was approximately $20,000 and $16,000 at June 30, 2014 and December 31, 2013, respectively. At June 30, 2014, we have federal and state net operating loss carry-forwards of approximately $34,000 and $38,000 respectively, expiring beginning in 2027 and 2016, respectively. Effective January 1, 2009, we adopted accounting guidance for income taxes, which clarifies the accounting for uncertainty in income taxes recognized in an enterprise's financial statements and prescribes a recognition threshold and measurement attribute for the financial statements recognition and measurement of a tax position taken or expected to be taken in a tax return. We are now required to recognize in the financial statements the impact of a tax position, if that position is more likely than not of being sustained on audit, based on the technical merits of the position. Our tax years for 2005 and forward are subject to examination by the U.S. tax authority and various state tax authorities. These years are open due to net operating losses and tax credits remaining unutilized from such years. Our policy is to recognize interest and penalties accrued on any unrecognized tax benefits as a component of income tax expense. As of June 30, 2014, we had accrued immaterial amounts of interest and penalties related to uncertain tax positions. |
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The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Jun. 30, 2014
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| Commitments | Note 4 — Commitments We lease our corporate headquarters for $5 per month. Our lease expires in October 2015. |
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The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Stock Based Compensation
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| Stock Based Compensation [Abstract] | |
| Stock Based Compensation | Note 5 — Stock-Based Compensation We have a stock incentive plan for employees and others called the VirnetX Holding Corporation 2013 Equity Incentive Plan (the "Plan"), which has been approved by our stockholders. The Plan provides for the granting of up to 14,124,469 shares of our common stock, including stock options and stock purchase rights (“RSUs”), and will expire in 2023. As of June 30, 2014, 2,156,216 shares remained available for grant under the Plan. During the three months ended June 30, 2014 and 2013, we granted options for a total of 55,000 and 234,625 shares, respectively. The weighted average fair values per option issued at the grant dates during the three months ended June 30, 2014 and 2013 was $10.34 and $17.92 respectively. During the six months ended June 30, 2014 and 2013, we granted options for a total of 55,000 and 274,625 shares, respectively. The weighted average fair values at the grant dates for options issued during the six months ended June 30, 2014 and 2013 were $10.34 and $19.24 per option, respectively. The fair values of options at the grant date were estimated utilizing the Black-Scholes valuation model with the following weighted average assumptions for the six months ended June 30, 2014 and 2013, respectively: (i) dividend yield on our common stock of 0 percent for both periods (ii) expected stock price volatility of 87 percent and 93 percent; (iii) a risk-free interest rate of 2.56 percent and 2.06 percent; and (iv) an expected option term of 5.5 and 6 years. During the three months ended June 30, 2014 and 2013, we granted 16,666 and 156,415 RSUs, respectively. The weighted average fair values at the grant dates for RSUs issued during the three months ended June 30, 2014 and 2013 were $14.52 and $23.72 per RSU, respectively. There were no additional RSUs granted during the six months ended June 30, 2014 or 2013. RSUs, which are subject to forfeiture if employment terminates prior to the shares vesting, are expensed ratably over the vesting period. Stock-based compensation expense included in general and administrative expense was $1,903 and $3,731 for the three and six months ended June 30, 2014, respectively and $1,759 and $3,344 for the three and six months ended June 30, 2013, respectively. As of June 30, 2014, the unrecognized stock-based compensation expense related to non-vested stock options and RSUs was $9,551 and $4,054, respectively, which will be amortized over an estimated weighted average period of approximately 2.09 and 2.34 years, respectively. During the six month period ended June 30, 2014 we issued 334,835 new shares of common stock as a result of share-based awards. Options to purchase 256,096 shares were exercised and 78,739 RSUs vested and were paid out. |
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The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Warrants
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| Warrants | Note 6 — Warrants Information about warrants outstanding during the six months ended June 30, 2014 follows:
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The entire disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. No definition available.
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Litigation
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| Litigation [Abstract] | |
| Litigation | Note 7 — Litigation We have four intellectual property infringement lawsuits pending against multiple parties in the United States District Court for the Eastern District of Texas, Tyler Division, pursuant to which we allege that these parties infringe on certain of our patents. We seek damages and injunctive relief in all the complaints. VirnetX Inc. et al., v. Microsoft Corporation On April 22, 2013, we initiated a lawsuit by filing a complaint against Microsoft Corporation in the United States District Court for the Eastern District of Texas, Tyler Division, pursuant to which we allege that Microsoft has infringed U.S. Patent Nos. 6,502,135, 7,188,180, 7,418,504, 7,490,151, 7,921,211, and 7,987,274. We seek an unspecified amount of damages and injunctive relief. The Markman hearing in this case is scheduled for September 4, 2014 and the jury trial is scheduled for July 13, 2015. VirnetX Inc. v. Cisco Systems, Inc. et al and VirnetX Inc. v. Apple Inc. (Severed Case) On August 11, 2010, we initiated a lawsuit by filing a complaint against Aastra, Apple, Cisco, and NEC in the United States District Court for the Eastern District of Texas, Tyler Division, pursuant to which we allege that these parties infringe on certain of our patents. We seek damages and injunctive relief. On February 4, 2011, we amended our original complaint, filed on August 11, 2010, against Aastra, Apple, Cisco and NEC in the United States District Court for the Eastern District of Texas, Tyler Division, to assert U.S. Patent No. 7,418,504 against Apple and Aastra. On April 5, 2011, we again amended our complaint against Aastra, Apple, Cisco and NEC in the United States District Court for the Eastern District of Texas, Tyler Division, to include Apple’s iPad 2 in the list of Apple products that are accused of infringing our patents. We also asserted our newly-issued patent, U.S. Patent No. 7,921,211 against all of the defendants in that lawsuit. A claim construction hearing was held on January 5, 2012 and the court issued a Markman ruling on April 25, 2012. Aastra and NEC have signed license agreements with us and we have agreed to drop all the accusations of infringement against them. At the pre-trial hearing, the judge decided to postpone the trial against Cisco to March 4, 2013 and just try the case against Apple. On November 6, 2012, a Jury in the United States Court for the Eastern District of Texas, Tyler Division, awarded us over $368 million in a verdict against Apple Corporation for infringing four of our patents. A post-trial hearing in the case against Apple was held on December 20, 2012. On February 26, 2013, the United States District Court for the Eastern District of Texas, Tyler Division issued its Memorandum Opinion and Order regarding post-trial motions resulting from the prior jury verdict. The Court denied Apple’s motion to reduce the damages awarded by the jury for past infringement. The Court further denied Apple’s request for a new trial on the liability and damages portions of the verdict. Additionally, the Court granted our motions for pre-judgment interest, post-judgment interest, and post-verdict damages to date. Specifically, the Court ordered that Apple pay $34 in daily interest up to final judgment and $330 in daily damages for infringement up to final judgment for certain Apple devices included in the verdict. The Court denied our request for a permanent injunction. In doing so, the Court ordered the parties to mediate over a license in the following 45 days for Apple’s future infringing use not covered by the Court’s Order, and ordered us to file an appropriate motion with the court if the parties fail to agree to a license. On March 28, 2013, Apple filed a motion to alter or amend the judgment entered by the Court. The mediation was held on April 9, 2013 and the parties did not come to an agreement on an ongoing royalty rate for infringing Apple products. We filed our opposition to this motion on April 10, 2013. As ordered by the Court, we filed a sealed motion with the Court on April 16, 2013, requesting the Court’s assistance in deciding an appropriate royalty rate for all infringing products shipped by Apple that are “not more than colorably different” with regards to the accused functionality. However, the judgment may be appealed and no assurances can be given as to when or if we will receive any proceeds in connection with these matters, and accordingly there has been no recognition of the jury awards or royalties in our accompanying financial statements. Under our agreements with Leidos we would pay to Leidos 25% of the proceeds obtained by us in this lawsuit against Apple after reduction for attorneys’ fees and costs incurred in litigating those claims. On August 1, 2013, a hearing was held in the United States District Court for the Eastern District of Texas, Tyler Division on our motion for an ongoing royalty. On March 6, 2014, the court issued a public version of the order previously issued under seal on March 3, 2014, awarding us an on-going royalty of 0.98% on adjudicated products and products “not colorably” different from those adjudicated at trial that incorporate any of the FaceTime or VPN on Demand features found to infringe at trial. On March 27, 2014, Apple filed its notice of appeal to the United States Court of Appeals for the Federal Circuit. On March 28, 2014 Apple also filed a motion for Entry of Final Judgment by Apple Inc. with the United States District Court for the Eastern District of Texas, Tyler Division. We are awaiting the Court’s ruling on this matter. On July 3, 2013, Apple filed an appeal of the judgment dated February 27, 2013 and order dated June 4, 2013 denying Apple’s motion to alter or amend the judgment to the United States Court of Appeals for the Federal Circuit. On October 16, 2013 Apple filed its opening appeal brief to the United States Court of Appeals for the Federal Circuit. Our response to the opening brief was filed on December 2, 2013, and on December 19, 2013, Apple filed its final response to complete the briefing of the court. A hearing was held on March 3, 2014 at the United States Court of Appeals for the Federal Circuit. We are awaiting the Court’s ruling on this matter. VirnetX Inc. v. Apple, Inc. On November 1, 2011, we initiated a lawsuit against Apple in the United States District Court, Tyler Division, pursuant to which we allege that Apple infringes one or more claims of our U.S. Patent No. 8,051,181. We sought damages and injunctive relief. On June 17, 2013 the Court granted our unopposed motion to lift the stay ordered by the Court on December 15, 2011. On June 18, 2013 the Court granted the parties unopposed motion to consolidate this case with Civil Action No. 6:12-cv-00855-LED. VirnetX Inc. v. Apple, Inc. On November 6, 2012, we filed a new complaint against Apple Inc., in the United States District Court for the Eastern District of Texas, Tyler Division for willfully infringing four of our patents, U.S. Patent Nos. 6,502,135, 7,418,504, 7,921,211 and 7,490,151, and seeking both an unspecified amount of damages and injunctive relief. The accused products include the iPhone 5, iPod Touch 5th Generation, iPad 4th Generation, iPad mini, and the latest Macintosh computers. Due to their release dates, these products were not included in the previous lawsuit that concluded with a Jury verdict on November 6, 2012 that was subsequently upheld by the United States District Court for the Eastern District of Texas, Tyler Division, on February 26, 2013. On July 1, 2013, we filed a consolidated and amended complaint to include U.S. Patent No. 8,051,181 and consolidate Civil Action No. 6:11-cv-00563-LED. On August 27, 2013, we filed an amended complaint including allegations of willful infringement related to U.S. Patent No. 8,504,697 seeking both damages and injunctive relief. The Markman hearing in this case was held on May 20, 2014 and the court’s ruling is awaited. The jury trial is scheduled for October 13, 2015. One or more potential intellectual property infringement claims may also be available to us against certain other companies who have the resources to defend against any such claims. Although we believe these potential claims are worth pursuing, commencing a lawsuit can be expensive and time-consuming, and there is no assurance that we will prevail on such potential claims. In addition, bringing a lawsuit may lead to potential counterclaims which may preclude our ability to commercialize our initial products, which are currently in development. Currently, we are not a party to any other pending legal proceedings, and are not aware of any proceeding threatened or contemplated against us by any governmental authority or other party. |
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Subsequent Events
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Jun. 30, 2014
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| Subsequent Events [Abstract] | |
| Subsequent Events | Note 8 — Subsequent Events On July 8, 2014, we granted stock options and RSUs totaling 206,500 options and 137,666 RSUs which vest ratably over four years. The weighted-average fair values of each issued option and RSU on the date of grant were $11.47 and $15.40, respectively. Options and RSUs, which are subject to forfeiture if employment terminates prior to the shares vesting, are expensed ratably over the vesting period. |
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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. No definition available.
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Summary of Significant Accounting Policies (Policies)
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| Unaudited Interim Financial Information | Unaudited Interim Financial Information The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with the SEC’s requirements for Form 10-Q and, in the opinion of management, contain all adjustments, of a normal and recurring nature, which are necessary for a fair statement of (i) the condensed consolidated statements of operations for the three and six month periods ended June 30, 2014 and 2013; (ii) the condensed consolidated statements of comprehensive loss for the three and six month periods ended June 30, 2014 and 2013; (iii) the condensed consolidated balance sheets at June 30, 2014 and December 31, 2013; and (iv) the condensed consolidated statements of cash flows for the six month periods ended June 30, 2014 and 2013. However, the accompanying unaudited condensed consolidated financial statements do not include all information and notes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”). The condensed consolidated balance sheet, included in this report, as of December 31, 2013 was derived from our 2013 audited financial statements, but does not include all disclosures required by U.S. GAAP. |
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| Basis of Consolidation | Basis of Consolidation The consolidated financial statements include the accounts of VirnetX Holding Corporation and our wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated. |
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| Use of Estimates | Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires us to make estimates and assumptions that affect the amounts reported and disclosed in the financial statements and the accompanying notes. Actual results could differ materially from these estimates. On an ongoing basis, we evaluate our estimates, including those related to the fair values of financial instruments, fair values of stock-based awards, income taxes, and derivative liabilities, among others. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. |
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| Revenue Recognition | Revenue Recognition We derive our revenue from patent licensing. The timing and amount of revenue recognized from each licensee depends upon a variety of factors, including the specific terms of each agreement and the nature of the deliverables and obligations. Such agreements may be complex and include multiple elements. These agreements may include, without limitation, elements related to the settlement of past patent infringement liabilities, up-front and non-refundable license fees for the use of patents, patent licensing royalties on covered products sold by licensees, and the compensation structure and ownership of intellectual property rights associated with contractual technology development arrangements. Licensing agreements are accounted for under the Financial Accounting Standards Board (“FASB”) revenue recognition guidance, "Revenue Arrangements with Multiple Deliverables." This guidance requires consideration to be allocated to each element of an agreement that has stand-alone value using the relative fair value method. In other circumstances, such as those agreements involving consideration for past and expected future patent royalty obligations, after consideration of the particular facts and circumstances, the appropriate recording of revenue between periods may require the use of judgment. In all cases, revenue is only recognized after all of the following criteria are met: (1) written agreements have been executed; (2) delivery of technology or intellectual property rights has occurred or services have been rendered; (3) fees are fixed or determinable; and (4) collectability of fees is reasonably assured. Patent License Agreements: As of June 30, 2014, we have entered into 6 patent license agreements. Upon signing a patent license agreement, including licenses entered into upon settlement of litigation, we provide the licensee permission to use our patented technology in specific applications. We account for patent license agreements in accordance with the guidance for revenue recognition for arrangements with multiple deliverables, with amounts allocated to each element based on their fair values. We have elected to utilize the leased-based model for revenue recognition with revenue being recognized over the expected period of benefit to the licensee. Under our patent license agreements, we do or expect to typically receive one or a combination of the following forms of payment as consideration for permitting our licensees to use our patented inventions in specific applications and products:
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| Deferred revenue | Deferred revenue In August 2013 we began receiving annual payments on a contract with a total value over 5 years of $10,000. From the inception of that license to June 30, 2014 we received a total of $2,500 under that license, all of which are non-refundable. We recognized $250 and $500 of revenue related to these payments in the three and six-month periods ended June 30, 2014, respectively, and as of June 30, 2014, $167 of related revenue has been deferred.
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| Earnings Per Share | Earnings Per Share Basic earnings per share are computed by dividing earnings available to common stockholders by the weighted average number of outstanding common shares during the period. Diluted earnings per share are computed by dividing net income by the weighted average number of shares outstanding during the period increased to include the number of additional shares of common stock that would have been outstanding if the potentially dilutive securities had been issued. |
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| Concentration of Credit Risk and Other Risks and Uncertainties | Concentration of Credit Risk and Other Risks and Uncertainties Our cash and cash equivalents are primarily maintained at two major financial institutions in the United States. A portion of those balances are insured by the Federal Deposit Insurance Corporation. During the six months ended June 30, 2014 we had funds which were uninsured. We do not believe that we are subject to any unusual financial risk beyond the normal risk associated with commercial banking relationships with major financial institutions. We have not experienced any losses on our deposits of cash and cash equivalents. |
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| Derivative Instruments | Derivative Instruments Our Series I Warrants are required to be accounted for as derivative liabilities and carried at fair value on our Condensed Consolidated Balance Sheets as a result of an anti-dilution provision which precludes them from being considered indexed to our stock. The warrant liabilities are marked-to-market each period and the change in the fair value is recorded as gain or loss on derivative liability in the accompanying Condensed Consolidated Statements of Operations. |
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| Impairment of Long-Lived Assets | Impairment of Long-Lived Assets On an annual basis we identify and record impairment losses on long-lived assets when events and changes in circumstances indicate that the carrying amount of an asset might not be recoverable. Recoverability is measured by comparison of the anticipated future net undiscounted cash flows to the related assets’ carrying value. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the projected discounted future net cash flows arising from the asset. |
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| Fair Value of Financial Instruments | Fair Value of Financial Instruments Fair value is the price that would result from an orderly transaction between market participants at the measurement date. A fair value hierarchy prioritizes the inputs used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). Level 2 measurements utilize either directly or indirectly observable inputs in markets other than quoted prices in active markets. Our financial instruments are stated at amounts that equal, or approximate, fair value. When we approximate fair value, we utilize market data or assumptions that we believe market participants would use in pricing the financial instrument, including assumptions about risk and inputs to the valuation technique. We use valuation techniques, primarily the income and market approach that maximize the use of observable inputs and minimize the use of unobservable inputs for recurring fair value measurements. Mutual Funds: Valued at the quoted net asset value (NAV) of shares held. Corporate, Municipal and U.S. Agency Securities: Fair value measured at the closing price reported on the active market on which the individual securities are traded. Series I Warrants: Fair value measured by using a binomial valuation model. The assumptions used to measure fair value of our outstanding Series I Warrants carried as derivative liabilities on our Condensed Consolidated Balance Sheet for June 30, 2014, included a warrant exercise price of $3.59 per share, a common share price of $17.61, discount rate of 1.62%, and a volatility of 91.03%. The assumptions used for December 31, 2013, were a warrant exercise price of $3.59 per share, a common share price of $19.41, a discount rate of 1.75%, and a volatility of 91.55%. The expiration date of the warrants is March 2015. The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2014 and December 31, 2013.
The following tables set forth by level within the fair value hierarchy, our liabilities stated at fair value as of June 30, 2014 and December 31, 2013.
The following table sets forth a summary of changes in the fair value of our Level 3 liability stated at fair value for the six months ended June 30, 2014 and 2013.
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| New Accounting Pronouncements | New Accounting Pronouncements In June 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-12, "Compensation - Stock Compensation (Topic 718)," which makes amendments to the codification topic 718, "Accounting for Share-Based Payments," when the terms of an award provide that a performance target could be achieved after the requisite service period. The new guidance becomes effective for annual reporting periods beginning after December 15, 2015, early adoption is permitted. We are currently evaluating the impact that this guidance will have on our financial position and results of operations. In May 2014, the FASB issued (ASU) No. 2014-09 "Revenue from Contracts with Customers" (Topic 606). Topic 606 supersedes the revenue recognition requirements in Topic 605, Revenue Recognition, including most industry-specific revenue recognition guidance throughout the Industry Topics of the Codification. In addition, the amendments create a new Subtopic 340-40, Other Assets and Deferred Costs—Contracts with Customers. In summary, the core principle of Topic 606 is that an entity recognizes revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. For a public entity, the amendments in this Update are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early application is not permitted. We are currently evaluating the impact this guidance will have on our financial position and statement of operations. In July 2013, the FASB issued (ASU) No. 2013-11 "Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carry forward, a Similar Tax Loss, or a Tax Credit Carry forward Exists." The guidance is a new accounting standard on the financial statement presentation of unrecognized tax benefits. The standard provides that a liability related to an unrecognized tax benefit would be presented as a reduction of a deferred tax asset for a net operating loss carry forward, a similar tax loss or a tax credit carry forward if such settlement is required or expected in the event the uncertain tax position is disallowed. The standard became effective for us on January 1, 2014 and had no material effect on our financial position or results of operations when implemented |
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Disclosure of accounting policy for credit risk. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for its derivative instruments and hedging activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for determining the fair value of financial instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. No definition available.
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Disclosure of accounting policy for recognizing unearned income or deferred revenue related to transactions involving the sale of a product or performance of services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for unaudited interim financial information. No definition available.
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Summary of Significant Accounting Policies (Tables)
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| Summary of Significant Accounting Policies [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of deferred revenue | We recognized $250 and $500 of revenue related to these payments in the three and six-month periods ended June 30, 2014, respectively, and as of June 30, 2014, $167 of related revenue has been deferred.
|
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| Adjusted cost, gross unrealized gains, gross unrealized losses and fair value of securities by significant investment category | The following tables show the adjusted cost, gross unrealized gains, gross unrealized losses and fair value of our securities by significant investment category as of June 30, 2014 and December 31, 2013.
|
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| Liabilities stated at fair value | The following tables set forth by level within the fair value hierarchy, our liabilities stated at fair value as of June 30, 2014 and December 31, 2013.
|
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| Summary of changes in fair value of Level 3 Liabilities | The following table sets forth a summary of changes in the fair value of our Level 3 liability stated at fair value for the six months ended June 30, 2014 and 2013.
|
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| X | ||||||||||
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- Details
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| X | ||||||||||
|
- Definition
Tabular disclosure of the type of arrangements and the corresponding amounts that comprise the current and noncurrent balance of deferred revenue as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Tabular disclosure of liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Where the quoted price in an active market for the identical liability is not available, the Level 1 input is the quoted price of an identical liability when traded as an asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Warrants (Tables)
|
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jun. 30, 2014
|
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| Warrants [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Information about warrants outstanding | Information about warrants outstanding during the six months ended June 30, 2014 follows:
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X | ||||||||||
|
- Definition
Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Business Description and Basis of Presentation (Details)
|
6 Months Ended |
|---|---|
|
Jun. 30, 2014
Patent
|
|
| Business Description and Basis of Presentation [Abstract] | |
| Number of patents owned | 36 |
| International patents | 63 |
| Pending patent | 75 |
| Period for which core development team has worked together | 10 years |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Represents number of international patents owned. No definition available.
|
| X | ||||||||||
|
- Definition
Represents number of patents owned. No definition available.
|
| X | ||||||||||
|
- Definition
Represents number of patents which are pending. No definition available.
|
| X | ||||||||||
|
- Definition
Represents period over which core development team, behind patent portfolio, technology and software, has worked together. No definition available.
|
|
Summary of Significant Accounting Policies (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 6 Months Ended | 6 Months Ended | 12 Months Ended | 6 Months Ended | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jun. 30, 2014
|
Jun. 30, 2014
Institution
|
Dec. 31, 2013
|
Jun. 30, 2014
Cash [Member]
|
Dec. 31, 2013
Cash [Member]
|
Jun. 30, 2014
Series I Warrants [Member]
|
Dec. 31, 2013
Series I Warrants [Member]
|
Jun. 30, 2014
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
Dec. 31, 2013
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
|
Jun. 30, 2014
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Mutual Funds [Member]
|
Dec. 31, 2013
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Mutual Funds [Member]
|
Jun. 30, 2014
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Corporate securities [Member]
|
Dec. 31, 2013
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Corporate securities [Member]
|
Jun. 30, 2014
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Municipal securities [Member]
|
Dec. 31, 2013
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Municipal securities [Member]
|
Jun. 30, 2014
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
U.S agency securities [Member]
|
Dec. 31, 2013
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
U.S agency securities [Member]
|
Jun. 30, 2014
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Series I Warrants [Member]
|
Dec. 31, 2013
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Series I Warrants [Member]
|
Jun. 30, 2014
Significant Other Observable Inputs (Level 2) [Member]
|
Dec. 31, 2013
Significant Other Observable Inputs (Level 2) [Member]
|
Jun. 30, 2014
Significant Other Observable Inputs (Level 2) [Member]
Series I Warrants [Member]
|
Dec. 31, 2013
Significant Other Observable Inputs (Level 2) [Member]
Series I Warrants [Member]
|
Jun. 30, 2014
Significant Unobservable Inputs (Level 3) [Member]
|
Jun. 30, 2013
Significant Unobservable Inputs (Level 3) [Member]
|
Dec. 31, 2013
Significant Unobservable Inputs (Level 3) [Member]
|
Jun. 30, 2014
Significant Unobservable Inputs (Level 3) [Member]
Series I Warrants [Member]
|
Dec. 31, 2013
Significant Unobservable Inputs (Level 3) [Member]
Series I Warrants [Member]
|
|
| Deferred Revenue [Abstract] | ||||||||||||||||||||||||||||
| Term of contract | 5 years | |||||||||||||||||||||||||||
| Contract amount | $ 10,000 | |||||||||||||||||||||||||||
| Annual payment on contract, received | 2,500 | |||||||||||||||||||||||||||
| Deferred Revenue, Beginning Balance | 667 | |||||||||||||||||||||||||||
| Less: Amount amortized as revenue | 250 | 500 | ||||||||||||||||||||||||||
| Deferred Revenue, Ending Balance | 167 | 167 | ||||||||||||||||||||||||||
| Concentration of Credit Risk and Others Risks and Uncertainties [Abstract] | ||||||||||||||||||||||||||||
| Number of financial institutions holding company's cash | 2 | |||||||||||||||||||||||||||
| Fair Value Assumptions [Abstract] | ||||||||||||||||||||||||||||
| Warrant exercise price (in dollars per share) | $ 3.59 | $ 3.59 | ||||||||||||||||||||||||||
| Common share price (in dollars per share) | $ 17.61 | $ 19.41 | ||||||||||||||||||||||||||
| Discount rate (in hundredths) | 1.62% | 1.75% | ||||||||||||||||||||||||||
| Expected volatility rate (in hundredths) | 91.03% | 91.55% | ||||||||||||||||||||||||||
| Fair value of securities on the basis of investment category [Abstract] | ||||||||||||||||||||||||||||
| Adjustment Cost | 25,781 | 25,781 | 39,014 | 3,419 | 11,699 | 22,362 | 27,315 | 21 | 73 | 10,590 | 10,782 | 1,111 | 2,173 | 10,640 | 14,287 | |||||||||||||
| Unrealized Gains | 7 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | |||||||||||||
| Unrealized Losses | (52) | (52) | (25) | 0 | 0 | (52) | (25) | 0 | 0 | 0 | 0 | 0 | 0 | (52) | (25) | |||||||||||||
| Fair value | 25,736 | 25,736 | 38,989 | 3,419 | 11,699 | 22,317 | 27,290 | 21 | 73 | 10,597 | 10,782 | 1,111 | 2,173 | 10,588 | 14,262 | |||||||||||||
| Cash and cash equivalents | 8,819 | 8,819 | 19,173 | 3,419 | 11,699 | 5,400 | 7,474 | 21 | 73 | 1,999 | 2,325 | 103 | 665 | 3,277 | 4,411 | |||||||||||||
| Investments Available for Sale | 16,917 | 16,917 | 19,815 | 0 | 0 | 16,917 | 19,815 | 0 | 0 | 8,598 | 8,457 | 1,008 | 1,508 | 7,311 | 9,851 | |||||||||||||
| Fair value of liabilities [Abstract] | ||||||||||||||||||||||||||||
| Series 1 Warrants | 2,255 | 2,255 | 2,564 | 2,255 | 2,564 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2,255 | 2,564 | 2,255 | 2,564 | |||||||||||
| Changes in fair value of Level 3 liabilities [Roll Forward] | ||||||||||||||||||||||||||||
| Beginning Balance | 2,564 | 4,172 | ||||||||||||||||||||||||||
| Gain on derivative liability included in net loss | (309) | (1,486) | ||||||||||||||||||||||||||
| Ending Balance | $ 2,255 | $ 2,686 | ||||||||||||||||||||||||||
| X | ||||||||||
|
- Definition
Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in equity securities classified as available-for-sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in equity securities classified as available-for-sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred revenue as of balance sheet date. Deferred revenue represents collections of cash or other assets related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of previously reported deferred or unearned revenue that was recognized as revenue during the period. Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of gain (loss) recognized on the income statement for financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Fair value portion of other liabilities. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Price of a single share of a number of saleable stocks of a company. No definition available.
|
| X | ||||||||||
|
- Definition
Amount of annual payment on contract received. No definition available.
|
| X | ||||||||||
|
- Definition
Number of financial institutions holding the company's cash and cash equivalents. No definition available.
|
| X | ||||||||||
|
- Definition
Represents amount of contract. No definition available.
|
| X | ||||||||||
|
- Definition
Term of contract for which deferred revenue is recognized. No definition available.
|
|
Income Taxes (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Dec. 31, 2013
|
|
| Income Taxes [Abstract] | |||||
| Income tax expense | $ 0 | $ 354 | $ 2 | $ 356 | |
| Effective tax rate (in hundredths) | 5.00% | 2.50% | |||
| Net change in valuation allowance | 1,813 | 2,719 | 4,150 | 4,453 | |
| Valuation allowance carried against net deferred tax assets | 20,000 | 20,000 | 16,000 | ||
|
Federal [Member]
|
|||||
| Operating Loss Carryforwards [Line Items] | |||||
| Operating loss carryforwards | 34,000 | 34,000 | |||
| Operating loss carryforwards, expiration dates | Dec. 31, 2027 | ||||
|
State [Member]
|
|||||
| Operating Loss Carryforwards [Line Items] | |||||
| Operating loss carryforwards | $ 38,000 | $ 38,000 | |||
| Operating loss carryforwards, expiration dates | Dec. 31, 2016 | ||||
| X | ||||||||||
|
- Definition
Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Expiration date of each operating loss carryforward included in operating loss carryforward, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Commitments (Details) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended |
|---|---|
|
Jun. 30, 2014
|
|
| Commitments [Abstract] | |
| Corporate headquarters, periodic monthly rental expenses | $ 5 |
| Corporate headquarters, lease expiration date | Oct. 31, 2015 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Date which lease or group of leases is set to expire, in CCYY-MM-DD format. No definition available.
|
| X | ||||||||||
|
- Definition
Amount of periodic rental payment required to pay monthly till the lease expiry term. No definition available.
|
| X | ||||||||||
|
- Definition
Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Unrecognized cost of unvested share-based compensation awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Weighted average expected volatility rate of share-based compensation awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross number of share options (or share units) granted during the period. No definition available.
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| X | ||||||||||
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- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Warrants (Details) (Warrants [Member], USD $)
|
6 Months Ended | |||
|---|---|---|---|---|
|
Jun. 30, 2014
|
||||
| Warrants [Line Items] | ||||
| Exercisable at Beginning of Year (in shares) | 159,967 | |||
| Became Exercisable (in shares) | 0 | |||
| Exercised (in shares) | 0 | |||
| Terminated/Cancelled/Expired (in shares) | 0 | |||
| Exercisable at End of Period (in shares) | 159,967 | |||
|
Series I Warrants [Member]
|
||||
| Warrants [Line Items] | ||||
| Original Number of Warrants Issued (in shares) | 2,619,036 | [1] | ||
| Exercise Price per Common Share (in dollars per share) | $ 3.59 | |||
| Exercisable at Beginning of Year (in shares) | 159,967 | |||
| Became Exercisable (in shares) | 0 | |||
| Exercised (in shares) | 0 | |||
| Terminated/Cancelled/Expired (in shares) | 0 | |||
| Exercisable at End of Period (in shares) | 159,967 | |||
| Expiration Date | March 2015 | |||
|
||||
| X | ||||||||||
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- Definition
Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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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/presentationRef
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| X | ||||||||||
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- Definition
The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Number of non-option equity instruments exercised by participants. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of shares under non-option equity instrument agreements that were either cancelled or expired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Definition
Number of equity instruments other than options outstanding, including both vested and non-vested instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Date the warrant is to expire, in CCYY-MM-DD format. No definition available.
|
|
Litigation (Details) (USD $)
|
0 Months Ended | |||
|---|---|---|---|---|
|
Feb. 26, 2013
|
Nov. 06, 2012
Patent
|
Nov. 06, 2012
|
Jun. 30, 2014
Lawsuit
|
|
| Litigation [Abstract] | ||||
| Number of intellectual property infringement lawsuits pending | 4 | |||
| Amount of damages awarded in patent infringement case | $ 368,000,000 | |||
| Number of patents allegedly infringed upon by Apple, Inc. | 4 | |||
| Amount of interest payment awarded up to final judgment, per day | 34,000 | |||
| Amount of damage infringement payment awarded up to final judgment, per day | $ 330,000 | |||
| Court order mediation interval | 45 days | |||
| Percentage of proceeds to be paid after deducting and legal fees (in hundredths) | 25.00% | |||
| On-going royalty awarded (in hundredths) | 0.98% | |||
| X | ||||||||||
|
- Definition
Number of entity's patents that another entity was found to have infringed. No definition available.
|
| X | ||||||||||
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- Definition
Amount of damages awarded to the plaintiff in the legal matter. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of pending claims pertaining to a loss contingency. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Court order period in a litigation setting for interval for parties to find resolution before petitioning the court for further action. Interval in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
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- Details
|
| X | ||||||||||
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- Definition
For an amount of damages awarded to the plaintiff in the legal matter, the daily interest payment awarded the plaintiff up to final payment of awarded damages. No definition available.
|
| X | ||||||||||
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- Definition
For an amount of damages awarded to the plaintiff in the legal matter, the daily payments awarded for damage infringement to the plaintiff up to final payment of awarded damages. No definition available.
|
| X | ||||||||||
|
- Definition
Represents the percentage of on-going royalty awarded. No definition available.
|
| X | ||||||||||
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- Definition
Percentage of proceeds to be paid after deducting attorneys' fees and costs incurred in litigating the claims. No definition available.
|
|
Subsequent Events (Details) (USD $)
|
3 Months Ended | 6 Months Ended | 0 Months Ended | |||
|---|---|---|---|---|---|---|
|
Jun. 30, 2014
Stock Options [Member]
|
Jun. 30, 2013
Stock Options [Member]
|
Jun. 30, 2014
Stock Options [Member]
|
Jun. 30, 2013
Stock Options [Member]
|
Jul. 08, 2014
Subsequent Event [Member]
Stock Options [Member]
|
Jul. 08, 2014
Subsequent Event [Member]
Restricted Stock Units (RSUs) [Member]
|
|
| Subsequent Event [Line Items] | ||||||
| Options granted (in shares) | 55,000 | 234,625 | 55,000 | 274,625 | 206,500 | |
| Options granted, weighted average grant date fair values (in dollars per share) | $ 10.34 | $ 17.92 | $ 10.34 | $ 19.24 | $ 11.47 | |
| RSUs granted (in shares) | 137,666 | |||||
| Weighted average grant date fair value of RSU's granted (in dollars per share) | $ 15.40 | |||||
| Award vesting period | 4 years | 4 years | ||||
| X | ||||||||||
|
- Definition
Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Gross number of share options (or share units) granted during the period. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|