Quarterly report pursuant to Section 13 or 15(d)

Marketable securities - available-for-sale debt securities (Tables)

v3.20.2
Marketable securities - available-for-sale debt securities (Tables)
9 Months Ended
Sep. 30, 2020
Marketable securities - available-for-sale debt securities  
Schedule of investments in marketable securities

As of September 30, 2020, the Company has the following investments in marketable securities (in thousands):

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​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Gross

​

Gross

​

Aggregate

​

​

Remaining

​

Amortized

​

Unrealized

​

Unrealized

​

Estimated

​

    

Contractual Maturity

    

Cost

    

Gains

    

Losses

    

Fair Value

Available-for-sale debt securities:

 

  

​

 

  

​

 

  

​

 

  

​

 

  

Corporate debt securities

 

Less than 3 months

​

$

14,272

​

$

16

​

$

(4)

​

$

14,284

Corporate debt securities

​

3 months to 1 year

​

​

164,830

​

​

336

​

​

(40)

​

​

165,126

Agency bonds

​

1 year to 2 years

​

​

5,996

​

​

9

​

​

—

​

​

6,005

Corporate debt securities

​

1 year to 2 years

​

​

136,058

​

​

107

​

​

(138)

​

​

136,027

​

 

  

​

$

321,156

​

$

468

​

$

(182)

​

$

321,442