Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements

v2.4.1.9
Fair Value Measurements
12 Months Ended
Dec. 31, 2014
Fair Value Disclosures [Abstract]  
Fair Value Disclosures [Text Block]
Fair Value Measurements
 
The Company's financial assets and liabilities reflected at fair value in the consolidated financial statements include: cash and cash equivalents; short-term investments; accounts receivable; other current assets; accounts payable; and contingent consideration. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. In determining fair value, the Company uses various methods including market, income and cost approaches. Based on these approaches, the Company often utilizes certain assumptions that market participants would use in pricing the asset or liability, including assumptions about risk and/or the risks inherent in the inputs to the valuation technique. These inputs can be readily observable, market-corroborated, or generally unobservable inputs. The Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs. Based upon observable inputs used in the valuation techniques, the Company is required to provide information according to the fair value hierarchy. The fair value hierarchy ranks the quality and reliability of the information used to determine fair values into three broad levels as follows:

Level 1:Valuations for assets and liabilities traded in active markets from readily available pricing sources for market transactions involving identical assets or liabilities.
Level 2:Valuations for assets and liabilities traded in less active dealer or broker markets.  Valuations are obtained from third-party pricing services for identical or similar assets or liabilities.
Level 3:Valuations for assets and liabilities include certain unobservable inputs in the assumptions and projections used in determining the fair value assigned to such assets or liabilities.
 
In instances where the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. The Company's assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment, and considers factors specific to the asset or liability. The valuation methodologies used for the Company's financial instruments measured on a recurring basis at fair value, including the general classification of such instruments pursuant to the valuation hierarchy, is set forth in the tables below.

 
As of December 31, 2014
 
Fair Value Measurements
 
Carrying
 
Fair
 
As of December 31, 2014
 
Amount
 
Value
 
Level 1
 
Level 2
 
Level 3
Assets:
 
 
 
 
 
 
 
 
 
Cash and cash equivalents:
 
 
 
 
 
 
 
 
 
Cash
$
6,836

 
$
6,836

 
$
6,836

 
$

 
$

Money market funds
16,275

 
16,275

 
16,275

 

 

 
$
23,111

 
$
23,111

 
$
23,111

 
$

 
$

Marketable securities:
 

 
 

 
 

 
 

 
 

Money market funds
$
48

 
$
48

 
$
48

 
$

 
$

Mutual funds
59

 
59

 
59

 

 

U.S. Treasury securities
1,070

 
1,070

 
1,070

 

 

Government agency securities
317

 
317

 
317

 

 

 
$
1,494

 
$
1,494

 
$
1,494

 
$

 
$

Liabilities:
 
 
 
 
 
 
 
 
 
Contingent consideration:
 
 
 
 
 
 
 
 
 
Asuragen
$
4,476

 
$
4,476

 
$

 
$

 
$
4,476

RedPath
22,066

 
22,066

 

 

 
22,066

 
$
26,542

 
$
26,542

 
$

 
$

 
$
26,542



 
As of December 31, 2013
 
Fair Value Measurements
 
Carrying
 
Fair
 
As of December 31, 2013
 
Amount
 
Value
 
Level 1
 
Level 2
 
Level 3
Assets:
 
 
 
 
 
 
 
 
 
Cash and cash equivalents:
 
 
 
 
 
 
 
 
 
Cash
$
10,315

 
$
10,315

 
$
10,315

 
$

 
$

Money market funds
35,324

 
35,324

 
35,324

 

 

 
$
45,639

 
$
45,639

 
$
45,639

 
$

 
$

Marketable securities:
 

 
 

 
 

 
 

 
 

Money market funds
$
48

 
$
48

 
$
48

 
$

 
$

Mutual funds
55

 
55

 
55

 

 

U.S. Treasury securities
1,730

 
1,730

 
1,730

 

 

Government agency securities
382

 
382

 
382

 

 

 
$
2,215

 
$
2,215

 
$
2,215

 
$

 
$



The fair value of marketable securities is valued using market prices in active markets (level 1).  As of December 31, 2014 and 2013, the Company did not have any marketable securities in less active markets (level 2) or without observable market values that would require a high level of judgment to determine fair value (level 3).

In connection with the acquisition of the Acquired Property from Asuragen and acquisition of RedPath, the Company recorded $4.5 million and $22.1 million of contingent cash consideration related to deferred payments and revenue based payments, respectively. The Company determined the fair value of the contingent consideration based on a probability-weighted income approach derived from revenue estimates. The fair value measurement is based on significant inputs not observable in the market and thus represents a Level 3 measurement.  There was no change in the fair value of the contingent consideration during the period ended December 31, 2014.
 
The Company considers carrying amounts of accounts receivable, accounts payable and accrued expenses to approximate fair value due to the short-term nature of these financial instruments.  There is no fair value ascribed to the letters of credit as management does not expect any material losses to result from these instruments because performance is not expected to be required.

Certain of the Company's non-financial assets, such as other intangible assets are measured at fair value when there is an indicator of impairment and recorded at fair value only when an impairment charge is recognized. The following table summarizes these assets of the Company measured at fair value on a nonrecurring basis as of December 31, 2014:
  
 
 
 
 
Fair Value Measurements as of
 
 
Carrying Amount as of
 
December 31, 2014
 
 
December 31, 2014
 
Level 1
 
Level 2
 
Level 3
Long-lived assets held and used:
 
 
 
 
 
 
 
 
   Thyroid
 
$
522

 
$

 
$

 
$
522

   Pancreas
 
8,519

 

 

 
8,519

   Biobank
 
2,728

 

 

 
2,728

   Pancreas test
 
1,428

 

 

 
1,428

   Barrett's test
 
15,756

 

 

 
15,756

   CLIA lab
 
18,351

 

 

 
18,351

 
 
$
47,304

 
$

 
$

 
$
47,304



On December 31, 2014, the Company classified the Group DCA business unit as held-for-sale, other long-term assets in the consolidated balance sheets, and a portion of the goodwill balance was impaired. See Note 19, Discontinued Operations for further information. As of December 31, 2014, the Company has $15.5 million of goodwill attributable to the October 31, 2014 acquisition of RedPath.