Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Tables)

v3.4.0.3
Fair Value Measurements (Tables)
3 Months Ended
Apr. 30, 2016
Fair Value Disclosures [Abstract]  
Fair Value of Financial Assets and Liabilities Measured on Recurring Basis

The following tables set forth our financial assets and liabilities that were accounted for at fair value on a recurring basis as of April 30, 2016 and January 31, 2016. There were no fair value measurements of our financial assets and liabilities using significant level 3 inputs for the periods presented:

 

          Fair Value at April 30, 2016 Using  
    April 30,
2016
    Quoted
Prices in
Active
Markets for
Identical Assets
(Level 1)
    Significant
Other
Observable
Inputs
(Level 2)
 
    (Amounts in thousands)  

Financial assets:

     

Money market accounts (a)

  $ 3,169      $ 3,169      $ —     

Available for sale marketable securities:

     

Current marketable securities:

     

U.S. treasury notes and bonds - conventional

    3,757        3,757        —     

U.S. government agency issues

    1,002        —          1,002   

Non-current marketable securities:

     

U.S. treasury notes and bonds - conventional

    4,513        4,513        —     

U.S. government agency issues

    3,505        —          3,505   
 

 

 

   

 

 

   

 

 

 

Total

  $ 15,946      $ 11,439      $ 4,507   
 

 

 

   

 

 

   

 

 

 
          Fair Value at January 31, 2016 Using  
    January 31,
2016
    Quoted
Prices in
Active
Markets for
Identical Assets
(Level 1)
    Significant
Other
Observable
Inputs
(Level 2)
 
    (Amounts in thousands)  

Financial assets:

     

Money market accounts (a)

  $ 3,654      $ 3,654      $ —     

Available for sale marketable securities:

     

Current marketable securities:

     

U.S. treasury notes and bonds - conventional

    502        502        —     

U.S. government agency issues

    1,002        —          1,002   

Non-current marketable securities:

     

U.S. treasury notes and bonds - conventional

    7,762        7,762        —     

U.S. government agency issues

    3,002        —          3,002   
 

 

 

   

 

 

   

 

 

 

Total

  $ 15,922      $ 11,918      $ 4,004   
 

 

 

   

 

 

   

 

 

 

 

(a) Money market funds and U.S. treasury bills are included in cash and cash equivalents on the accompanying consolidated balance sheets and are valued at quoted market prices for identical instruments in active markets.
Summary of Available-for-Sale Securities

The following is a summary of cash, cash equivalents and available-for-sale securities, including the cost basis, aggregate fair value and gross unrealized gains and losses, for short- and long-term marketable securities portfolio as of April 30, 2016 and January 31, 2016:

 

     Amortized
Cost
     Gross
Unrealized
Gains
     Gross
Unrealized
Losses
     Estimated
Fair Value
 
     (Amounts in thousands)  

April 30, 2016:

           

Cash

   $ 48,343       $ —         $ —         $ 48,343   

Cash equivalents

     3,169         —           —           3,169   
  

 

 

    

 

 

    

 

 

    

 

 

 

Cash and cash equivalents

     51,512         —           —           51,512   
  

 

 

    

 

 

    

 

 

    

 

 

 

U.S. treasury notes and bonds - short-term

     3,754         3         —           3,757   

U.S. treasury notes and bonds - long-term

     4,502         11         —           4,513   

U.S, government agency issues - short-term

     1,001         1         —           1,002   

U.S, government agency issues - long-term

     3,480         25         —           3,505   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total cash, cash equivalents and marketable securities

   $ 64,249       $ 40       $ —         $ 64,289   
  

 

 

    

 

 

    

 

 

    

 

 

 

January 31, 2016:

           

Cash

   $ 55,079       $ —         $ —         $ 55,079   

Cash equivalents

     3,654         —           —           3,654   
  

 

 

    

 

 

    

 

 

    

 

 

 

Cash and cash equivalents

     58,733         —           —           58,733   
  

 

 

    

 

 

    

 

 

    

 

 

 

U.S. treasury notes and bonds - short-term

     503         —           (1      502   

U.S. treasury notes and bonds - long-term

     7,756         6         —           7,762   

U.S, government agency issues - short-term

     1,001         1         —           1,002   

U.S, government agency issues - long-term

     2,977         25         —           3,002   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total cash, cash equivalents and marketable securities

   $ 70,970       $ 32       $ (1    $ 71,001   
  

 

 

    

 

 

    

 

 

    

 

 

 
Schedule of Contractual Maturities Available-for-Sale Investments

Contractual maturities of available-for-sale investments as of April 30, 2016 are as follows (amounts in thousands):

 

     Estimated
Fair Value
 

Maturity of one year or less

   $ 4,759   

Maturity between one and five years

     8,018   
  

 

 

 

Total

   $ 12,777