Annual report pursuant to Section 13 and 15(d)

Nature of Business and Significant Accounting Policies

v3.3.1.900
Nature of Business and Significant Accounting Policies
12 Months Ended
Dec. 31, 2015
Accounting Policies [Abstract]  
Basis of Presentation and Significant Accounting Policies [Text Block]
Nature of Business and Significant Accounting Policies
 
Nature of Business
 
Interpace Diagnostics Group, Inc., or the Company, formerly known as PDI, Inc., is focused on developing and commercializing molecular diagnostic tests, leveraging the latest technology and personalized medicine for better patient diagnosis and management. The Company currently has four commercialized molecular tests; PancraGen® for the diagnosis and prognosis of pancreatic cancer from pancreatic cysts; ThyGenX®, for the diagnosis of thyroid cancer from thyroid nodules utilizing a next generation sequencing assay, ThyraMIR®, for the diagnosis of thyroid cancer from thyroid nodules utilizing a proprietary gene expression assay. The Company also has on the market in a limited way, an assay for Barrett's Esophagus that classifies levels of genomic instability in patients. The Company is planning to expand its approach to the Barrett’s market by potentially soft launching in 2016 an early assessment Barrett’s assay to further help physicians assess risk of cancer.  The Company also has in development an assay for biliary cancer.

Principles of Consolidation
 
The accompanying consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (GAAP).  The consolidated financial statements include the accounts of Interpace Diagnostics Group, Inc., Interpace Diagnostics Corporation and Interpace Diagnostics, LLC.

Discontinued operations includes the Company's wholly-owned subsidiaries: Group DCA, LLC, or Group DCA; InServe Support Solutions (Pharmakon); and TVG, Inc. (TVG, dissolved December 31, 2014) and its Commercial Services business unit. All significant intercompany balances and transactions have been eliminated in consolidation.

Effective December 31, 2015, the Company has one reporting segment: the Company's molecular diagnostics business, after the divestiture of its Commercial Services business on December 22, 2015, see Note 4, Discontinued Operations for further information. The Company's current reporting segment structure is reflective of the way the Company's management views the business, makes operating decisions and assesses performance. This structure allows investors to better understand Company performance, better assess prospects for future cash flows, and make more informed decisions about the Company.
 
Accounting Estimates
 
The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts of assets and liabilities reported and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Management's estimates are based on historical experience, facts and circumstances available at the time, and various other assumptions that are believed to be reasonable under the circumstances.  Significant estimates include accounting for business combinations, valuation allowances related to deferred income taxes, self-insurance loss accruals, allowances for doubtful accounts and notes, revenue recognition, income tax accruals, asset impairments and facilities realignment accruals.  The Company periodically reviews these matters and reflects changes in estimates as appropriate.  Actual results could materially differ from those estimates.

Cash and Cash Equivalents
 
Cash and cash equivalents include unrestricted cash accounts, money market investments and highly liquid investment instruments with original maturity of three months or less at the date of purchase.

Discontinued Operations

The Company accounts for business dispositions and its businesses held for sale in accordance with ASC 205-20, Discontinued Operations. ASC 205-20 requires the results of operations of business dispositions to be segregated from continuing operations and reflected as discontinued operations in current and prior periods. See Note 4, Discontinued Operations for further information.
 
Receivables and Allowance for Doubtful Accounts
 
The Company’s accounts receivable are generated using its proprietary tests. The Company’s services are fulfilled upon completion of the test, review and release of the test results. In conjunction with fulfilling these services, the Company bills the third-party payor or hospital. The Company recognizes accounts receivable related to billings for Medicare, Medicare Advantage, and hospitals on an accrual basis, net of contractual adjustment, when collectability is reasonably assured. Contractual adjustments represent the difference between the list prices and the reimbursement rate set by Medicare and Medicare Advantage, or the amounts billed to hospitals. The Company records an Allowance for Doubtful accounts for PancraGen® hospital roster billings based on the collection history of this payor. Since Medicare and Medicare Advantage have fixed reimbursement rates, there is no Allowance for Doubtful Accounts associated with these payors.

The Company provides services to commercial insurance carriers or governmental program that do not have a contract in place for its proprietary tests may or may not be covered by these entities existing reimbursement policies. In addition, the Company does not enter into direct agreements with patients that commit them to pay any portion of the cost of the tests in the event that their commercial insurance carrier or governmental program does not pay the Company for its services. In the absence of an agreement with the patient, or other clearly enforceable legal right to demand payment from commercial insurance carriers or governmental agencies, no accounts receivable is recognized. The Company does not record an Allowance for Doubtful Accounts for the commercial insurance or governmental programs since the revenue is recorded mainly on a cash basis.

Loans and Investments in Privately Held Entities
 
From time-to-time, the Company makes investments in and/or loans to privately-held companies.  The Company determines whether the fair values of any investments in privately held entities have declined below their carrying value whenever adverse events or changes in circumstances indicate that recorded values may not be recoverable.  If the Company considers any such decline to be other than temporary (based on various factors, including historical financial results, asset quality and the overall health of the investee’s industry), a write-down to estimated fair value is recorded.  As of December 31, 2013, the Company had an investment in a privately held non-controlled entity of $1.5 million accounted for in accordance with Accounting Standards Codification, or ASC, 325-20 Investments Other - Cost Method Investments. In the fourth quarter of 2014, the Company identified events that have had an adverse effect on the fair value of this cost-method investment and recorded a charge within continuing operations.

On a quarterly basis, the Company reviews outstanding loans receivable to determine if a provision for doubtful notes is necessary.  These reviews include discussions with senior management of the investee, and evaluations of, among other things, the investee’s progress against its business plan, its product development activities and customer base, industry market conditions, historical and projected financial performance, expected cash needs and recent funding events.  Subsequent cash receipts on the outstanding interest are applied against the outstanding interest receivable balance and the corresponding allowance.  As of December 31, 2015 and 2014, the Company had a loan receivable balance of $1.3 million, with a third party, respectively, which was fully reserved for.

See Note 20, Investment in Privately Held Non-Controlled Entity and Other Arrangements for further information.

Other current assets

Other current assets consisted of the following as of December 31, 2015 and 2014:

 
December 31,
2015
 
December 31, 2014
Indemnification asset
$
875

 
$
875

Letters of credit
360

 
326

Other receivables
1,048

 
1,676

Prepaid expenses
180

 
367

Deferred tax asset

 
1,359

Other
106

 
1,038

 
$
2,569

 
$
5,641



 
Property and Equipment
 
Property and equipment are stated at cost less accumulated depreciation.  Depreciation and amortization is recognized on a straight-line basis, using the estimated useful lives of: seven to ten years for furniture and fixtures; two to five years for office and computer equipment; five to seven years for lab equipment; and leasehold improvements are amortized over the shorter of the estimated service lives or the terms of the related leases which are currently four to five years.  Repairs and maintenance are charged to expense as incurred.  Upon disposition, the asset and related accumulated depreciation are removed from the related accounts and any gains or losses are reflected in operations.
 
Software Costs
 
Internal-Use Software - It is the Company’s policy to capitalize certain costs incurred in connection with developing or obtaining internal-use software.  Capitalized software costs are included in property and equipment on the consolidated balance sheet and amortized over the software’s useful life, generally three to seven years.  Software costs that do not meet capitalization criteria are expensed immediately.

External-Use Software - It is the Company’s policy to capitalize certain costs incurred in connection with developing or obtaining external-use software.  Capitalized software costs are included in property and equipment on the consolidated balance sheet and amortized over the software’s useful life, generally three years.  Software costs that do not meet capitalization criteria are expensed immediately.

See Note 8, Property and Equipment and Note 4, Discontinued Operations for further information.
 
Concentration of Credit Risk
 
Financial instruments that potentially subject the Company to a significant concentration of credit risk consist primarily of cash and cash equivalents and investments in marketable securities. The Company maintains deposits in federally insured financial institutions.  The Company also holds investments in Treasury money market funds that maintain an average portfolio maturity less than 90 days and deposits held with financial institutions may exceed the amount of insurance provided on such deposits; however, management believes the Company is not exposed to significant credit risk due to the financial position of the financial institutions in which those deposits are held and the nature of the investments.
 
Acquisition Accounting
 
The Company accounts for business combinations by applying the acquisition method of accounting. The cost of an acquisition is measured as the aggregate of the fair values at the date of exchange of the assets transferred, liabilities incurred, equity instruments issued, and costs directly attributable to the acquisition. Identifiable assets acquired and liabilities and contingent liabilities assumed are measured separately at their fair value as of the acquisition date. The excess of the cost of the acquisition over the Company's interest in the fair value of the identifiable net assets acquired is recorded as goodwill.
 
The determination and allocation of fair values to the identifiable assets acquired and liabilities assumed is based on various assumptions and valuation methodologies requiring considerable management judgment. The most significant variables in these valuations are discount rates, terminal values, the number of years on which to base the cash flow projections, as well as the assumptions and estimates used to determine the cash inflows and outflows. Management determines discount rates to be used based on the risk inherent in the related activity’s current business model and industry comparisons. Terminal values are based on the expected life of products and forecasted life cycle and cash flows over that period. Although the Company believes that the assumptions applied in the determination are reasonable based on information available at the date of acquisition, actual results may differ materially from the forecasted amounts. See Note 5, Acquisitions included for further information.

Goodwill
 
The Company allocates the cost of acquired companies to the identifiable tangible and intangible assets acquired and liabilities assumed, with the remaining amount classified as goodwill.  Since the entities the Company has acquired do not have significant tangible assets, a significant portion of the purchase price has been allocated to intangible assets and goodwill.  The identification and valuation of these intangible assets and the determination of the estimated useful lives at the time of acquisition, as well as the completion of impairment tests require significant management judgments and estimates.  These estimates are made based on, among other factors, reviews of projected future operating results and business plans, economic projections, anticipated highest and best use of future cash flows and the market participant cost of capital.  The use of alternative estimates and assumptions could increase or decrease the estimated fair value of goodwill and other intangible assets, and potentially result in a different impact to the Company’s results of operations.  Further, changes in business strategy and/or market conditions may significantly impact these judgments and thereby impact the fair value of these assets, which could result in an impairment of the goodwill or intangible assets.
 
The Company tests its goodwill for impairment at least annually (as of December 31) and whenever events or circumstances change that indicate impairment may have occurred.  A significant amount of judgment is involved in determining if an indicator of impairment has occurred. Such indicators may include, among others: a significant decline in its expected future cash flows; a sustained, significant decline in its stock price and market capitalization; a significant adverse change in legal factors or in the business climate; unanticipated competition; and slower growth rates. Any adverse change in these factors could have a significant impact on the recoverability of goodwill and its consolidated financial results. If the Company's projected long-term sales growth rate, profit margins, or terminal rate change, or the assumed weighted-average cost of capital is considerably higher, future testing may indicate impairment in this reporting unit and, as a result, all or a portion of these assets may become impaired.
 
The Company tests its goodwill for impairment at the business (reporting) unit level. The Company has one reporting unit, which has goodwill. Prior to the sale of the Commercial Services business in December 2015, the Company had two reporting units, Commercial Services and Interpace Diagnostics. Effective December 31, 2015, the Company has one reporting unit and segment: the Company's molecular diagnostics business. The Company's current reporting segment structure is reflective of the way the Company's management views the business, makes operating decisions and assesses performance.

Step 1 of the Company's goodwill impairment test compares the fair value of a reporting unit to its carrying amount, including goodwill. If the fair value of the reporting unit is greater than its carrying amount, goodwill is not considered impaired. If the fair value of the reporting unit is less than its carrying amount, the amount of the impairment loss, if any, must be measured in a Step 2 Analysis. Under Step 1, the Company estimated the fair value of the reporting unit using a market capitalization approach with an implied control premium. The fair value of the reporting unit was less than the carrying amount of the reporting unit; as such, the Company failed Step 1 and proceeded to assess any impairment loss in Step 2.

In Step 2, the amount of the impairment loss, if any, is measured by comparing the implied fair value of goodwill to its carrying amount. If the carrying amount of goodwill exceeds its implied fair value, an impairment loss is recognized equal to that excess. The fair value of goodwill is valued in the same manner that goodwill is calculated in a business combination. The entity should allocate the fair value of the reporting unit to all of the assets and liabilities of that unit (including any unrecognized intangible assets) as if the reporting unit had been acquired in a business combination and the fair value of the reporting unit was the purchase price. The excess “purchase price” over the amounts assigned to assets and liabilities would be the implied fair value of goodwill. This allocation would be performed only for purposes of testing goodwill for impairment and entities would not record the “step-up” in net assets or any unrecognized intangible assets. The Company utilized a Market Approach to determine the Equity Value of the Company in order to calculate the total assets to be allocated. The Company assumed that all of the Company's assets and liabilities on the balance sheet approximated fair value, except for the Contingent Consideration liability and any identifiable intangible Assets. For the Contingent Consideration liability and identifiable intangible assets, the Company utilized the Multi-Period Excess Earnings Method (MPEEM) under the income approach to measure fair value. The key assumptions used in the model to determine the highest and best use of estimated future cash flows include revenue growth rates and profit margins based on internal forecasts and an estimate of a market participant's weighted-average cost of capital used to discount future cash flows to their present value. While the Company uses available information to prepare estimates and to perform impairment evaluations, actual results could differ significantly from these estimates or related projections, resulting in impairment related to recorded intangible asset balances.

During the Company's 2015 annual impairment test of goodwill, it was determined that the goodwill was impaired and the entire balance should be written off, mainly due to the decline in market capitalization and reduced forecast expectations. As a result the Company recognized an impairment loss of $15.7 million.

In connection with the Company's decision to dispose of its eDetailing business in 2014, the Company concluded that the carrying value of the Group DCA business unit was in excess of its fair value and the goodwill associated with the 2010 acquisition of Group DCA was impaired. The Company reclassified goodwill associated with Group DCA to non-current assets from discontinued operations, and reduced the net assets of Group DCA to their relative fair value. An impairment loss of $1.2 million was recorded within Loss from discontinued operations in the consolidated statement of comprehensive loss for the year ended December 31, 2014. See Note 4, Discontinued Operations for further information.
 
Long-Lived Assets, including Finite-Lived Intangible Assets
 
Finite-lived intangible assets are stated at cost less accumulated amortization.  Amortization of finite-lived acquired intangible assets is recognized on a straight-line basis, using the estimated useful lives of the assets of approximately two years to nine years in acquisition related amortization expense in the consolidated statements of comprehensive loss.

The Company reviews the recoverability of long-lived assets and finite-lived intangible assets whenever events or changes in circumstances indicate that the carrying value of such assets may not be recoverable.  If the sum of the expected future undiscounted cash flows is less than the carrying amount of the asset, an impairment loss is recognized by reducing the recorded value of the asset to its fair value measured by future discounted cash flows.  This analysis requires estimates of the amount and timing of projected cash flows and, where applicable, judgments associated with, among other factors, the appropriate discount rate.  Such estimates are critical in determining whether any impairment charge should be recorded and the amount of such charge if an impairment loss is deemed to be necessary. 

During 2015, as a result of the decline in market capitalization and other indicators, such as reduced forecast expectations, the Company reviewed the recoverability of long-lived assets and finite-lived intangible assets. The Company concluded that the carrying value of such assets were recoverable as of December 31, 2015, and no impairment of such assets was necessary. During the year ended December 31, 2014, $0.7 million of long-lived assets were impaired within loss from discontinued operations related to the disposition of Group DCA. See Note 9, Goodwill and Other Intangible Assets for further information.
Self-Insurance Accruals
 
The Company is self-insured for benefits paid under employee healthcare programs.  The Company’s liability for healthcare claims is estimated using an underwriting determination which is based on the current year’s average lag days between when a claim is incurred and when it is paid.  The Company maintains stop-loss coverage with third-party insurers to limit its total exposure on all of these programs.  Periodically, the Company evaluates the level of insurance coverage and adjusts insurance levels based on risk tolerance and premium expense.  Management reviews the self-insurance accruals on a quarterly basis.  Actual results may vary from these estimates, resulting in an adjustment in the period of the change in estimate.  Prior to October 1, 2008, the Company was also self-insured for certain losses for claims filed and claims incurred but not reported relating to workers’ compensation and automobile-related liabilities for Company-leased cars.  Beginning October 1, 2008, the Company became fully-insured through an outside carrier for these losses.  The Company’s liability for claims filed and claims incurred but not reported prior to October 1, 2008 is estimated on an actuarial undiscounted basis supplied by our insurance brokers and insurers using individual case-based  valuations and statistical analysis. These estimates are based upon judgment and historical experience.  However, the final cost of many of these claims may not be known for five years or more after filing of the claim. As of December 31, 2015, the Company had no outstanding claims filed and claims incurred but not reported for self-insured automobile-related liabilities. At December 31, 2015 and 2014, self-insurance accruals totaled $0.6 million and $0.5 million, respectively, of which $0.1 million for both periods is included in other accrued expenses within continuing operations and $0.5 million and $0.4 million is in current liabilities from discontinued operations on the consolidated balance sheet at December 31, 2015 and 2014, respectively.
 
Contingencies
 
In the normal course of business, the Company is subject to various contingencies. Contingencies are recorded in the consolidated financial statements when it is probable that a liability will be incurred and the amount of the loss is reasonably estimable, or otherwise disclosed, in accordance with ASC 450, Contingencies. Significant judgment is required in both the determination of probability and the determination as to whether a loss is reasonably estimable. In the event the Company determines that a loss is not probable, but is reasonably possible, and it becomes possible to develop what the Company believes to be a reasonable range of possible loss, then the Company will include disclosures related to such matter as appropriate and in compliance with ASC 450. To the extent there is a reasonable possibility that the losses could exceed the amounts already accrued, the Company will, when applicable, adjust the accrual in the period the determination is made, disclose an estimate of the additional loss or range of loss, indicate that the estimate is immaterial with respect to its financial statements as a whole or, if the amount of such adjustment cannot be reasonably estimated, disclose that an estimate cannot be made. The Company is currently involved in certain legal proceedings and, as required, the Company has accrued its estimate of the probable costs for the resolution of these claims. These estimates are developed in consultation with outside counsel and are based upon an analysis of potential results, assuming a combination of litigation and settlement strategies. Predicting the outcome of claims and litigation, and estimating related costs and exposures, involves substantial uncertainties that could cause actual costs to vary materially from estimates.

In connection with the October 31, 2014 acquisition of RedPath the Company assumed a liability for a January 2013 settlement agreement entered into by the former owners of RedPath with the United States Department of Justice, or DOJ. Under the terms of the Settlement Agreement, the Company is obligated to make payments to the DOJ. These payments are due March 31st following the calendar year that the revenue milestones are achieved. The Company has been indemnified by the former owners of RedPath for a portion of the obligation and have recorded an indemnification asset and liability of that amount within other non-current assets and other long-term liabilities. See Note 12, Commitments and Contingencies for further information.
 
Revenue and Cost of Services

The Company's revenue is generated using the Company's proprietary tests. The Company's performance obligation is fulfilled upon completion, review and release of test results and subsequently billing the third-party payor or hospital. The Company recognizes revenue related to billings for Medicare, Medicare Advantage, and hospitals on an accrual basis, net of contractual adjustment, when there is a predictable pattern of collectability. Contractual adjustments represent the difference between the list prices and the reimbursement rate set by Medicare and Medicare Advantage, or the amounts billed to hospitals, which approximates the Medicare rate. Upon ultimate collection, the amount received from Medicare, Medicare Advantage and hospitals with a predictable pattern of payment is compared to the previous estimates and the contractual allowance is adjusted, if necessary. Amounts not collected are charged to bad debt expense.

Until a contract has been negotiated with a commercial insurance carrier or governmental program, the services may or may not be covered by these entities existing reimbursement policies. In addition, the Company does not enter into direct agreements with patients that commit them to pay any portion of the cost of the tests in the event that insurance declines to reimburse us. In the absence of an agreement with the patient or other clearly enforceable legal right to demand payment, the related revenue is only recognized upon the earlier of payment notification or cash receipt. Accordingly, the Company recognizes revenue from commercial insurance carriers and governmental programs without a contract, when payment is received.

Persuasive evidence of an arrangement exists and delivery is deemed to have occurred upon completion, review, and release of the test results by the Company and then subsequently billing the third-party payor or hospital. The assessment of the fixed or determinable nature of the fees charged for diagnostic testing performed, and the collectability of those fees, requires significant judgment by management. Management believes that these two criteria have been met when there is contracted reimbursement coverage or a predictable pattern of collectability with individual third-party payors or hospitals and accordingly, recognizes revenue upon delivery of the test results. In the absence of contracted reimbursement coverage or a predictable pattern of collectability, the Company believes that the fee is fixed or determinable and collectability is reasonably assured only upon request of third-party payor notification of payment or when cash is received, and recognizes revenue at that time.

Cost of services consists primarily of the costs associated with operating the Company's laboratories and other costs directly related to the Company's tests. Personnel costs, which constitute the largest portion of cost of services, include all labor related costs, such as salaries, bonuses, fringe benefits and payroll taxes for laboratory personnel. Other direct costs include, but are not limited to, laboratory supplies, certain consulting expenses, and facility expenses.
 
Stock-Based Compensation
 
The compensation cost associated with the granting of stock-based awards is based on the grant date fair value of the stock award.  The Company recognizes the compensation cost, net of estimated forfeitures, over the shorter of the vesting period or the period from the grant date to the date when retirement eligibility is achieved.  Forfeitures are initially estimated based on historical information and subsequently updated over the life of the awards to ultimately reflect actual forfeitures.  As a result, changes in forfeiture activity can influence the amount of stock compensation cost recognized from period to period.
 
The Company primarily uses the Black-Scholes option pricing model to determine the fair value of stock options and SARs. The determination of the fair value of stock-based payment awards is made on the date of grant and is affected by the Company’s stock price as well as assumptions made regarding a number of complex and subjective variables.  These assumptions include: expected stock price volatility over the term of the awards; actual and projected employee stock option exercise behaviors; the risk-free interest rate; and expected dividend yield. The fair value of restricted stock units, or RSUs, and restricted shares is equal to the closing stock price on the date of grant.

See Note 14, Stock-Based Compensation for further information.
 
Treasury Stock
 
Treasury stock purchases are accounted for under the cost method whereby the entire cost of the acquired stock is recorded as treasury stock.  Upon reissuance of shares, the Company records any difference between the weighted-average cost of such shares and any proceeds received as an adjustment to additional paid-in capital.
 
Rent Expense
 
Minimum rental expenses are recognized over the term of the lease.  The Company recognizes minimum rent starting when possession of the property is taken from the landlord, which may include a construction period prior to occupancy.  When a lease contains a predetermined fixed escalation of the minimum rent, the Company recognizes the related rent expense on a straight-line basis and records the difference between the recognized rental expense and the amounts payable under the lease as a deferred rent liability.  The Company may also receive tenant allowances including cash or rent abatements, which are reflected in other accrued expenses and long-term liabilities on the consolidated balance sheet. These allowances are amortized as a reduction of rent expense over the term of the lease.  Certain leases provide for contingent rents that are not measurable at inception.  These contingent rents are primarily based upon use of utilities and the landlord’s operating expenses.  These amounts are excluded from minimum rent and are included in the determination of total rent expense when it is probable that the expense has been incurred and the amount is reasonably estimable.
 
Income taxes
 
Income taxes are based on income for financial reporting purposes calculated using the Company’s expected annual effective rate and reflect a current tax liability or asset for the estimated taxes payable or recoverable on the current year tax return and expected annual changes in deferred taxes.  Any interest or penalties on income tax are recognized as a component of income tax expense.
 
The Company accounts for income taxes using the asset and liability method.  This method requires recognition of deferred tax assets and liabilities for expected future tax consequences of temporary differences that currently exist between tax bases and financial reporting bases of the Company’s assets and liabilities based on enacted tax laws and rates.  Deferred tax expense (benefit) is the result of changes in the deferred tax asset and liability.  A valuation allowance is established, when necessary, to reduce the deferred income tax assets when it is more likely than not that all or a portion of a deferred tax asset will not be realized.
 
The Company operates in multiple tax jurisdictions and pays or provides for the payment of taxes in each jurisdiction where it conducts business and is subject to taxation.  The breadth of the Company’s operations and the complexity of the tax law require assessments of uncertainties and judgments in estimating the ultimate taxes the Company will pay.  The final taxes paid are dependent upon many factors, including negotiations with taxing authorities in various jurisdictions, outcomes of tax litigation and resolution of proposed assessments arising from federal and state audits.  Uncertain tax positions are recognized in the financial statements when it is more likely than not (i.e., a likelihood of more than fifty percent) that a position taken or expected to be taken in a tax return would be sustained upon examination by tax authorities that have full knowledge of all relevant information. A recognized tax position is then measured as the largest amount of benefit that is greater than fifty percent likely to be realized upon ultimate settlement. The Company adjusts accruals for unrecognized tax benefits as facts and circumstances change, such as the progress of a tax audit. The Company believes that any potential audit adjustments will not have a material adverse effect on its financial condition or liquidity. However, any adjustments made may be material to the Company’s consolidated results of operations or cash flows for a reporting period. Penalties and interest, if incurred, would be recorded as a component of current income tax expense.
 
Significant judgment is also required in evaluating the need for and magnitude of appropriate valuation allowances against deferred tax assets.  Deferred tax assets are regularly reviewed for recoverability.  The Company currently has significant deferred tax assets resulting from net operating loss carryforwards and deductible temporary differences, which should reduce taxable income in future periods, if generated.  The realization of these assets is dependent on generating future taxable income.
 
Income (Loss) per Share
 
Basic earnings per common share are computed by dividing net income by the weighted average number of shares outstanding during the year including any unvested share-based payment awards that contain nonforfeitable rights to dividends.  Diluted earnings per common share are computed by dividing net income by the sum of the weighted average number of shares outstanding and dilutive common shares under the treasury method. Unvested share-based payment awards that contain nonforfeitable rights to dividends or dividend equivalents (whether paid or unpaid), are participating securities and are included in the computation of earnings per share pursuant to the two-class method. As a result of the losses incurred in both 2015 and 2014, the potentially dilutive common shares have been excluded from the earnings per share computation for these periods because its inclusion would have been anti-dilutive.
 
Comprehensive Income (Loss)
 
Comprehensive income (loss) includes net loss and the net unrealized gains and losses on investment securities, net of tax.  Other comprehensive income (loss) is net of reclassification adjustments for items currently included in net loss, such as realized gains and losses on investment securities.
 
Subsequent Events
 
Effective March 1, 2016, Graham G. Miao no longer serves as the Executive Vice President (“EVP”), Chief Financial Officer (“CFO”), Secretary and Treasurer of Interpace Diagnostics Group, Inc. (the “Company”). In connection with Mr. Miao’s departure, the Company entered into an Agreement and General Release (the “Agreement”) with Mr. Miao. In light of Mr. Miao’s departure, on February 26, 2016, the Company appointed Nat Krishnamurti as Interim CFO, Secretary and Treasurer of the Company effective as of March 1, 2016. Mr. Krishnamurti will also serve as the Company’s principal accounting officer.

Reclassifications

The Company reclassified certain prior period activities and balances to conform to the current year presentation. See Note 4, Discontinued Operation, for further information.