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Fair Value Measurements
9 Months Ended
Jun. 30, 2014
Fair Value Disclosures [Abstract]  
FAIR VALUE MEASUREMENTS
FAIR VALUE MEASUREMENTS
Fair value is defined as the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants as of the measurement date. This standard also establishes a hierarchy for inputs used in measuring fair value. This standard maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that the most observable inputs be used when available. Observable inputs are inputs market participants would use in valuing the asset or liability based on market data obtained from independent sources. Unobservable inputs are inputs that reflect our assumptions about the factors market participants would use in valuing the asset or liability based upon the best information available in the circumstances. The categorization of financial assets and liabilities within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.
The hierarchy is broken down into the following three levels:

Level 1 — Inputs are quoted prices in active markets for identical assets or liabilities.

Level 2 — Inputs include quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, and inputs (other than quoted prices) that are observable for the asset or liability, either directly or indirectly.

Level 3 — Inputs are unobservable for the asset or liability and their fair values are determined using pricing models, discounted cash flow methodologies or similar techniques and at least one significant model assumption or input is unobservable. Level 3 may also include certain investment securities for which there is limited market activity or a decrease in the observability of market pricing for the investments, such that the determination of fair value requires significant judgment or estimation.
Fair value is applied to financial assets such as our marketable securities, which are classified and accounted for as available-for-sale. These items are stated at fair value at each reporting period using the above guidance.
7. FAIR VALUE MEASUREMENTS (CONTINUED)
The following tables provide information by level for financial assets that are measured at fair value on a recurring basis (in thousands):
 
 
 
Fair Value Measurements at
June 30, 2014 using:
 
Total carrying
value at
June 30, 2014
 
Quoted price in
active markets
(Level 1)
 
Significant other
observable inputs
(Level 2)
 
Significant
unobservable inputs
(Level 3)
Cash equivalents:
 
 
 
 
 
 
 
Money market
$
20,629

 
$
20,629

 
$

 
$

Available-for-sale marketable securities:
 
 
 
 
 
 
 
Corporate bonds
28,300

 

 
28,300

 

Certificates of deposit
11,273

 

 
11,273

 

Government municipal bonds
5,094

 

 
5,094

 

Total cash equivalents and marketable securities
measured at fair value
$
65,296

 
$
20,629

 
$
44,667

 
$


 
 
 
Fair Value Measurements at
September 30, 2013 using:
 
Total carrying
value at
September 30, 2013
 
Quoted price in
active markets
(Level 1)
 
Significant other
observable inputs
(Level 2)
 
Significant
unobservable inputs
(Level 3)
Cash equivalents:
 
 
 
 
 
 
 
Money market
$
3,957

 
$
3,957

 
$

 
$

Available-for-sale marketable securities:
 
 
 
 
 
 
 
Corporate bonds
41,574

 

 
41,574

 

Certificates of deposit
12,707

 

 
12,707

 

Government municipal bonds
10,114

 

 
10,114

 

Total cash equivalents and marketable securities
measured at fair value
$
68,352

 
$
3,957

 
$
64,395

 
$


Our money market funds, which have been determined to be cash equivalents, are measured at fair value using quoted market prices in active markets for identical assets and are therefore classified as Level 1 assets. We value our Level 2 assets using inputs that are based on market indices of similar assets within an active market. There were no transfers into or out of our Level 2 financial assets during the nine months ended June 30, 2014.
We had no financial assets valued with Level 3 inputs as of June 30, 2014 nor did we purchase or sell any Level 3 financial assets during the nine months ended June 30, 2014.
The use of different assumptions, applying different judgment to matters that inherently are subjective and changes in future market conditions could result in different estimates of fair value of our securities, currently and in the future. If market conditions deteriorate, we may incur impairment charges for securities in our investment portfolio.