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Statements of Operations (USD $)
In Thousands, except Share data, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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| Revenue: | |||
| Testing revenue | $ 25,842us-gaap_SalesRevenueServicesNet | $ 21,672us-gaap_SalesRevenueServicesNet | $ 19,730us-gaap_SalesRevenueServicesNet |
| Collaboration and license revenue | 1,464us-gaap_LicenseAndServicesRevenue | 426us-gaap_LicenseAndServicesRevenue | 721us-gaap_LicenseAndServicesRevenue |
| Total revenue | 27,306us-gaap_Revenues | 22,098us-gaap_Revenues | 20,451us-gaap_Revenues |
| Operating expenses: | |||
| Cost of testing | 8,541us-gaap_CostOfServices | 9,078us-gaap_CostOfServices | 7,930us-gaap_CostOfServices |
| Research and development | 3,846us-gaap_ResearchAndDevelopmentExpense | 3,176us-gaap_ResearchAndDevelopmentExpense | 4,752us-gaap_ResearchAndDevelopmentExpense |
| Sales and marketing | 6,472us-gaap_SellingAndMarketingExpense | 5,892us-gaap_SellingAndMarketingExpense | 5,417us-gaap_SellingAndMarketingExpense |
| General and administrative | 8,436us-gaap_GeneralAndAdministrativeExpense | 4,809us-gaap_GeneralAndAdministrativeExpense | 4,694us-gaap_GeneralAndAdministrativeExpense |
| Change in estimated fair value of contingent consideration | (1,239)us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1 | 0us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1 | 0us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1 |
| Total operating expenses | 26,056us-gaap_OperatingExpenses | 22,955us-gaap_OperatingExpenses | 22,793us-gaap_OperatingExpenses |
| Income (loss) from operations | 1,250us-gaap_OperatingIncomeLoss | (857)us-gaap_OperatingIncomeLoss | (2,342)us-gaap_OperatingIncomeLoss |
| Interest expense, net | (2,116)us-gaap_InterestIncomeExpenseNet | (2,149)us-gaap_InterestIncomeExpenseNet | (2,703)us-gaap_InterestIncomeExpenseNet |
| Other income (expense), net | 147us-gaap_OtherNonoperatingIncomeExpense | (536)us-gaap_OtherNonoperatingIncomeExpense | (14)us-gaap_OtherNonoperatingIncomeExpense |
| Loss before income taxes | (719)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (3,542)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (5,059)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest |
| Income tax benefit | 1,500us-gaap_IncomeTaxExpenseBenefit | 0us-gaap_IncomeTaxExpenseBenefit | 0us-gaap_IncomeTaxExpenseBenefit |
| Net income (loss) | $ 781us-gaap_NetIncomeLoss | $ (3,542)us-gaap_NetIncomeLoss | $ (5,059)us-gaap_NetIncomeLoss |
| Net income (loss) per share (Note 3): | |||
| Basic | $ 0.13us-gaap_EarningsPerShareBasic | $ (3.50)us-gaap_EarningsPerShareBasic | $ (5.01)us-gaap_EarningsPerShareBasic |
| Diluted | $ 0.10us-gaap_EarningsPerShareDiluted | $ (3.50)us-gaap_EarningsPerShareDiluted | $ (5.01)us-gaap_EarningsPerShareDiluted |
| Shares used to compute net income (loss) per share: | |||
| Basic | 5,815,928us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 1,010,795us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 1,009,236us-gaap_WeightedAverageNumberOfSharesOutstandingBasic |
| Diluted | 9,283,001us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 1,010,795us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 1,009,236us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding |
| X | ||||||||||
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- Definition
Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total costs related to services rendered by an entity during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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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| X | ||||||||||
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- Definition
The net amount of operating interest income (expense). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Revenue from multiple-deliverable arrangements that include licensing fees and services revenue. Licensing revenue is consideration received from another party for the right to use, but not own, certain of the entity's intangible assets. Licensing arrangements include, but are not limited to, rights to use a patent, copyright, technology, manufacturing process, software or trademark. Licensing fees are generally, but not always, fixed as to amount and not dependent upon the revenue generated by the licensing party. An entity may receive licensing fees for licenses that also generate royalty payments to the entity. Services revenue may be derived by providing other, nonspecified, services during the reporting period. 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
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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| X | ||||||||||
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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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| X | ||||||||||
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- Definition
The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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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| X | ||||||||||
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- Definition
Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (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
Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate total amount of expenses directly related to the marketing or selling of products or services. No definition available.
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- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. 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 [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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