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Fair Value Of Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2022
Fair Value Of Financial Instruments [Abstract]  
Fair Value Of Financial Assets Measured On A Recurring Basis

June 30, 2022

December 31, 2021

Assets

Classification

Level 1

Level 2

Level 3

Total

Level 1

Level 2

Level 3

Total

Money market funds

Cash and cash equivalents

$

13,502 

$

$

$

13,502 

$

23,675 

$

$

$

23,675 

Total assets measured at fair value

$

13,502 

$

-

$

$

13,502 

$

23,675 

$

$

$

23,675