Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Tables)

v2.4.0.8
Fair Value Measurements (Tables)
6 Months Ended
Jul. 31, 2014
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 July 31, 2014 and January 31, 2014:

 

            Fair Value at July 31, 2014 Using  
     July 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:

           

Cash

   $ 95,047       $ 95,047       $ —         $ —     

Money market accounts (a)

     1,508         1,508         —           —     

Available for sale marketable securities:

           

Current marketable securities:

           

U.S. treasury notes and bonds—conventional

     2,511         2,511         —           —     

U.S. government agency issues

     3,527         —           3,527         —     

Non-current marketable securities:

           

U.S. treasury notes and bonds—conventional

     2,006         2,006         —           —     

U.S. government agency issues

     6,273         —           6,273         —     
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 110,872       $ 101,072       $ 9,800       $ —     
  

 

 

    

 

 

    

 

 

    

 

 

 
            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:

           

Cash

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

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

   $ 128,103       $ 119,279       $ 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 available-for-sale securities, including the cost basis, aggregate fair value and gross unrealized gains and losses, for cash equivalents, short- and long-term marketable securities portfolio as of July 31, 2014 and January 31, 2014:

 

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

July 31, 2014:

          

Cash

   $ 95,047       $ —         $ —        $ 95,047   

Cash equivalents

     1,508         —           —          1,508   
  

 

 

    

 

 

    

 

 

   

 

 

 

Cash and cash equivalents

     96,555         —           —          96,555   
  

 

 

    

 

 

    

 

 

   

 

 

 

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

     2,510         1         —          2,511   

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

     2,011         —           (5     2,006   

U.S. government agency issues—short-term

     3,520         7         —          3,527   

U.S. government agency issues—long-term

     6,269         4           6,273   
  

 

 

    

 

 

    

 

 

   

 

 

 

Total cash, cash equivalents and marketable securities

   $ 110,865       $ 12       $ (5   $ 110,872   
  

 

 

    

 

 

    

 

 

   

 

 

 

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 Investments

The following is a schedule of the contractual maturities of available-for-sale investments as of July 31, 2014 (amounts in thousands):

 

     Estimated
Fair Value
 

Maturity of one year or less

   $ 6,038   

Maturity between one and five years

     8,279   
  

 

 

 

Total

   $ 14,317