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Fair Value of Financial Instruments
3 Months Ended
Mar. 31, 2023
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments

6. Fair Value of Financial Instruments

The carrying amount of the Company’s financial instruments, including cash and cash equivalents, accounts receivable, prepaid expenses and other current assets, U.S. government-backed securities with maturity dates up to one year, accounts payable and accrued liabilities, approximate fair value due to their short-term maturities.

Money market funds included in cash and cash equivalents and U.S. government-backed securities are measured at fair value based on quoted prices in active markets, which are considered Level 1 inputs. No transfers between levels occurred during the periods presented. The following table presents the Company’s assets which were measured at fair value at December 31, 2022 and March 31, 2023:

 

 

 

At December 31, 2022:

 

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Total

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

$

19,458,020

 

 

$

 

 

$

 

 

$

19,458,020

 

Treasury notes

 

 

9,735,930

 

 

 

 

 

 

 

 

 

9,735,930

 

 Total

 

$

29,193,950

 

 

$

 

 

$

 

 

$

29,193,950

 

 

 

 

At March 31, 2023:

 

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Total

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

$

16,949,263

 

 

$

 

 

$

 

 

$

16,949,263

 

Treasury notes

 

 

9,848,430

 

 

 

 

 

 

 

 

 

9,848,430

 

 Total

 

$

26,797,693

 

 

$

 

 

$

 

 

$

26,797,693