Quarterly report pursuant to Section 13 or 15(d)

Available-for-sale debt securities (Tables)

v3.19.3
Available-for-sale debt securities (Tables)
9 Months Ended
Sep. 30, 2019
Available-for-sale debt securities  
Schedule of investments in available-for-sale debt securities

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

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Gross

​

Gross

​

Aggregate

​

​

Remaining

​

Amortized

​

Unrealized

​

Unrealized

​

Estimated

​

    

Contractual Maturity

    

Cost

    

Gains

    

Losses

    

Fair Value

Cash equivalents:

 

  

 

​

  

 

​

  

 

​

  

 

​

  

Money market funds

 

Less than 3 months

​

$

19,157

​

$

—

​

$

—

​

$

19,157

​

 

  

​

$

19,157

​

$

—

​

$

—

​

$

19,157

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Marketable securities:

 

  

​

 

  

​

 

  

​

 

  

​

 

  

Corporate debt securities

 

Less than 3 months

​

$

24,670

​

$

10

​

$

—

​

$

24,680

Corporate debt securities

​

3 months to 1 year

​

​

34,707

​

​

45

​

​

(2)

​

​

34,750

Agency bond

​

3 months to 1 year

​

​

4,019

​

​

2

​

​

—

​

​

4,021

​

 

  

​

$

63,396

​

$

57

​

$

(2)

​

$

63,451