Quarterly report pursuant to Section 13 or 15(d)

Available-for-sale debt securities (Tables)

v3.19.2
Available-for-sale debt securities (Tables)
6 Months Ended
Jun. 30, 2019
Available-for-sale debt securities  
Schedule of investments in available-for-sale debt securities

As of June 30, 2019, the Company has the following investments in available-for-sale debt securities (in thousands):

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​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Gross

​

Gross

​

Aggregate

​

​

Remaining

​

Amortized

​

Unrealized

​

Unrealized

​

Estimated

​

    

Contractual Maturity

    

Cost

    

Gains

    

Losses

    

Fair Value

Cash equivalents:

 

  

 

​

  

 

​

  

 

​

  

 

​

  

Money market funds

 

Less than 3 months

​

$

10,241

​

$

—

​

$

—

​

$

10,241

​

 

  

​

$

10,241

​

$

—

​

$

—

​

$

10,241

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Marketable securities:

 

  

​

 

  

​

 

  

​

 

  

​

 

  

Corporate debt securities

 

Less than 3 months

​

$

35,703

​

$

18

​

$

—

​

$

35,721

Corporate debt securities

​

3 months to 1 year

​

​

56,027

​

​

85

​

​

(2)

​

​

56,110

Agency bond

​

3 months to 1 year

​

​

3,992

​

​

7

​

​

—

​

​

3,999

Certificate of deposit

​

Less than 3 months

​

​

3,002

​

​

—

​

​

—

​

​

3,002

​

 

  

​

$

98,724

​

$

110

​

$

(2)

​

$

98,832