Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements (Tables)

v2.4.1.9
Fair Value Measurements (Tables)
12 Months Ended
Jan. 31, 2015
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 January 31, 2015 and January 31, 2014:

 

            Fair Value at January 31, 2015 Using  
     January 31,
2015
     Quoted Prices
in Active
Markets for
Identical Assets

(Level 1)
     Significant
Other
Observable
Inputs
(Level 2)
     Significant
Unobservable
Inputs

(Level 3)
 
     (Amounts in thousands)  

Financial assets:

           

Money market accounts (a)

   $ 1,575       $ 1,575       $ —         $ —     

Available for sale marketable securities:

           

Current marketable securities:

           

U.S. treasury notes and bonds—conventional

     1,501         1,501         —           —     

U.S. government agency issues

     6,015         —           6,015         —     

Non-current marketable securities:

           

U.S. treasury notes and bonds—conventional

     4,286         4,286         

U.S. government agency issues

     2,507         —           2,507         —     
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

$ 15,884    $ 7,362    $     8,522    $        —     
  

 

 

    

 

 

    

 

 

    

 

 

 

 

            Fair Value at January 31, 2014 Using  
     January 31,
2014
     Quoted Prices
in Active
Markets for
Identical Assets

(Level 1)
     Significant
Other
Observable
Inputs
(Level 2)
     Significant
Unobservable
Inputs

(Level 3)
 
     (Amounts in thousands)  

Financial assets:

           

Money market accounts (a)

   $ 3,463       $ 3,463       $ —         $ —     

Available for sale marketable securities:

           

Current marketable securities:

           

U.S. treasury notes and bonds—conventional

     3,545         3,545         —           —     

U.S. government agency issues

     2,010         —           2,010         —     

Non-current marketable securities:

           

U.S. government agency issues

     6,814         —           6,814         —     
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

$ 15,832    $ 7,008    $     8,824    $        —     
  

 

 

    

 

 

    

 

 

    

 

 

 

 

a) Money market funds and U.S. treasury bills are included in cash and cash equivalents on the accompanying consolidated balance sheet 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 unrealized gains and losses, for short-and long-term marketable securities portfolio as of January 31, 2015 and 2014:

 

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

January 31, 2015:

           

Cash

   $ 88,444       $        —         $        —         $ 88,444   

Cash equivalents

     1,575         —           —           1,575   
  

 

 

    

 

 

    

 

 

    

 

 

 

Cash and cash equivalents

  90,019      —        —        90,019   
  

 

 

    

 

 

    

 

 

    

 

 

 

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

  1,500      1      1,501   

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

  4,268      18      —        4,286   

U.S, government agency issues—short-term

  6,008      7      —        6,015   

U.S, government agency issues—long-term

  2,490      17      2,507   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total cash, cash equivalents and marketable securities

$ 104,285    $ 43    $ —      $ 104,328   
  

 

 

    

 

 

    

 

 

    

 

 

 

January 31, 2014:

Cash

$ 112,271    $ —      $ —      $ 112,271   

Cash equivalents

  3,463      —        —        3,463   
  

 

 

    

 

 

    

 

 

    

 

 

 

Cash and cash equivalents

  115,734      —        —        115,734   
  

 

 

    

 

 

    

 

 

    

 

 

 

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

  3,540      5      3,545   

U.S. government agency issues—short-term

  2,005      5      2,010   

U.S. government agency issues—long-term

  6,806      8      —        6,814   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total cash, cash equivalents and marketable securities

$ 128,085    $ 18    $ —      $ 128,103   
  

 

 

    

 

 

    

 

 

    

 

 

Schedule of Contractual Maturities Available-for-Sale Debt Securities

Contractual maturities of available-for-sale debt securities at January 31, 2015 are as follows (amounts in thousands):

 

     Estimated
Fair Value
 

Maturity of one year or less

   $ 7,516   

Maturity between one and five years

     6,793   
  

 

 

 

Total

$ 14,309