Fair Value of Financial Instruments |
Note
3 – Fair Value of Financial Instruments
The
estimated fair values of financial instruments outstanding were as follows (in thousands):
Schedule
of Estimated Fair Value of Financial Instrument
|
|
March 31, 2024 (Unaudited) |
|
|
|
|
|
|
Unrealized |
|
|
Unrealized |
|
|
Fair |
|
|
|
Cost |
|
|
Gains |
|
|
Losses |
|
|
Value |
|
Short-term investments |
|
$ |
7,859 |
|
|
$ |
—
|
|
|
$ |
(2
|
) |
|
$ |
7,857 |
|
Total |
|
$ |
7,859 |
|
|
$ |
—
|
|
|
$ |
(2
|
) |
|
$ |
7,857 |
|
|
|
December 31, 2023 |
|
|
|
|
|
|
Unrealized |
|
|
Unrealized |
|
|
Fair |
|
|
|
Cost |
|
|
Gains |
|
|
Losses |
|
|
Value |
|
Short-term investments |
|
$ |
12,845 |
|
|
$ |
48 |
|
|
$ |
—
|
|
|
$ |
12,893 |
|
Total |
|
$ |
12,845 |
|
|
$ |
48 |
|
|
$ |
— |
|
|
$ |
12,893 |
|
The
following table represents the Company’s fair value hierarchy for its financial assets (cash equivalents and investments) (in thousands):
Schedule
of Fair Value Hierarchy Financial Assets
|
|
Fair Value |
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
|
March 31, 2024 (Unaudited) |
|
|
|
Fair Value |
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
Money market funds |
|
$ |
1,845 |
|
|
$ |
1,845 |
|
|
$ |
— |
|
|
$ |
— |
|
Corporate notes and commercial paper |
|
|
7,857 |
|
|
|
— |
|
|
|
7,857 |
|
|
|
— |
|
Total financial assets |
|
$ |
9,702 |
|
|
$ |
1,845 |
|
|
$ |
7,857 |
|
|
$ |
— |
|
|
|
Fair Value |
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
|
December 31, 2023 |
|
|
|
Fair Value |
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
Money market funds |
|
$ |
443 |
|
|
$ |
443 |
|
|
$ |
— |
|
|
$ |
— |
|
Corporate notes and commercial paper |
|
|
12,893 |
|
|
|
— |
|
|
|
12,893 |
|
|
|
— |
|
Total financial assets |
|
$ |
13,336 |
|
|
$ |
443 |
|
|
$ |
12,893 |
|
|
$ |
— |
|
As
of March 31, 2024, the fair value of the warrant liability was $394,000. The details of warrant liability transactions for the three
months ended March 31, 2024 and 2023, were as follows (in thousands):
Schedule
of Warrant Liability Transactions
|
|
March 31, 2024 |
|
|
March 31, 2023 |
|
|
|
Three Months Ending |
|
|
|
March 31, 2024 |
|
|
March 31, 2023 |
|
|
|
(Unaudited) |
|
|
(Unaudited) |
|
Beginning balance |
|
$ |
1,052 |
|
|
$ |
19 |
|
Issuance of warrants at fair value |
|
|
— |
|
|
|
5,831 |
|
Change in fair value |
|
|
(658 |
) |
|
|
(2,924 |
) |
Extinguishment |
|
|
— |
|
|
|
— |
|
Ending balance |
|
$ |
394 |
|
|
$ |
2,926 |
|
|