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Fair Value (Tables)
 3 Months Ended
Mar. 31, 2022
Fair Value  
Financial Assets And Liabilities Measured At Fair Value

(in thousands)

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Total

 

Assets

 

 

 

 

 

 

 

 

 

 

 

 

Short-term investments

 

$6,614

 

 

$-

 

 

$-

 

 

$6,614

 

Marketable equity securities

 

$1,413

 

 

$-

 

 

$-

 

 

$1,413

 

Vendetta Warrants

 

$-

 

 

$2

 

 

$-

 

 

$2

 

(in thousands)

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Total

 

Assets

 

 

 

 

 

 

 

 

 

 

 

 

Short-term investments

 

$5,087

 

 

$-

 

 

$-

 

 

$5,087

 

Marketable equity securities

 

$1,307

 

 

$-

 

 

$-

 

 

$1,307

 

Vendetta Warrants

 

$-

 

 

$3

 

 

$-

 

 

$3