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Marketable Securities (Tables)
3 Months Ended
Mar. 31, 2023
Marketable Securities [Abstract]  
Schedule of Available-for-sale Marketable Securities

Available-for-sale marketable securities were as follows (in thousands):

 

 

March 31, 2023

 

 

Amortized
Cost

 

 

Unrealized
Gains

 

 

Unrealized
Losses

 

 

Fair Value

 

Commercial paper

$

158,883

 

 

$

 

 

$

 

 

$

158,883

 

Corporate debt

 

21,197

 

 

 

 

 

 

(42

)

 

 

21,155

 

Government agency

 

78,535

 

 

 

184

 

 

 

(56

)

 

 

78,663

 

Total

$

258,615

 

 

$

184

 

 

$

(98

)

 

$

258,701

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2022

 

 

Amortized
Cost

 

 

Unrealized
Gains

 

 

Unrealized
Losses

 

 

Fair Value

 

Commercial paper

$

129,810

 

 

$

 

 

$

 

 

$

129,810

 

Corporate debt

 

11,923

 

 

 

 

 

 

(57

)

 

 

11,866

 

U.S. government agency

 

49,144

 

 

 

9

 

 

 

(173

)

 

 

48,980

 

Total

$

190,877

 

 

$

9

 

 

$

(230

)

 

$

190,656