v3.25.2
Fair Value Measurements
6 Months Ended
Jun. 30, 2025
Fair Value Measurements  
Fair Value Measurements

Note 6 – Fair Value Measurements

The carrying amount of certain financial instruments, such as cash equivalents, accounts receivable, accounts payable, and accrued liabilities, approximate fair value due to their relatively short maturities. The difference between the amortized cost and fair value of available-for-sale securities as of June 30, 2025 and December 31, 2024 was not material.

Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis

The following table summarizes the asset type, balance sheet classification, maturity, and value of the Company’s marketable securities and investments in the Condensed Consolidated Balance Sheets.

Assets

Balance Sheet Classification

Maturity

June 30, 2025

December 31, 2024

Commercial Paper

Marketable securities

Due in 1 year or less

$

44,425

$

47,046

Corporate Bonds

Marketable securities

Due in 1 year or less

129,393

28,614

Government Bonds

Marketable securities

Due in 1 year or less

24,794

U.S. Treasuries

Marketable securities

Due in 1 year or less

6,073

17,124

Total Marketable securities

$

204,685

$

92,784

Corporate Bonds

Investments

Due in 1 year to 5 years

$

33,147

$

173,369

Government Bonds

Investments

Due in 1 year to 5 years

15,729

35,904

Equity Method Investment

Investments

1,834

1,127

Total Investments

$

50,710

$

210,400

See Note 2 – Significant Accounting Policies to the Company’s financial statements included in the 2024 Form 10-K, as supplemented by the Notes, for information regarding Levels 1 through Level 3 inputs.

As of June 30, 2025 and December 31, 2024, the Company’s financial assets and liabilities measured and recorded at fair value on a recurring basis were classified within the fair value hierarchy as follows:

June 30, 2025

    

Level 1

    

Level 2

    

Level 3

    

Total

Assets

Balance Sheet Classification

Commercial Paper

Marketable securities

$

44,425

$

$

$

44,425

Corporate Bonds

Marketable securities

$

129,393

$

$

$

129,393

Government Bonds

Marketable securities

 

$

24,794

$

$

 

$

24,794

U.S. Treasuries

Marketable securities

$

6,073

$

$

$

6,073

Corporate Bonds

Investments

$

33,147

$

$

$

33,147

Government Bonds

Investments

$

15,729

$

$

$

15,729

Bifurcated embedded derivative

Loan receivable from equity method investee

$

$

$

584

$

584

Liabilities

Public Warrants

Warrant liabilities

$

4,350

$

$

$

4,350

Private Placement Warrants

Warrant liabilities

$

$

1,722

$

$

1,722

December 31, 2024

    

Level 1

    

Level 2

    

Level 3

    

Total

Assets

Balance Sheet Classification

Commercial Paper

Marketable securities

$

47,046

$

$

$

47,046

Corporate Bonds

Marketable securities

$

28,614

$

$

$

28,614

U.S. Treasuries

Marketable securities

$

17,124

$

$

$

17,124

Corporate Bonds

Investments

$

173,369

$

$

$

173,369

Government Bonds

Investments

$

35,904

$

$

$

35,904

Bifurcated embedded derivative

Loan receivable from equity method investee

$

$

$

584

$

584

Liabilities

Public Warrants

Warrant liabilities

$

5,537

$

$

$

5,537

Private Placement Warrants

Warrant liabilities

$

$

3,198

$

$

3,198

The change in fair value of the Company’s marketable securities and investments are included in Other Comprehensive Income (Loss) in the Company’s Condensed Consolidated Statements of Operations and Comprehensive Loss. There were no transfers in and out of Level 3 fair value hierarchy during the three and six months ended June 30, 2025 or year ended December 31, 2024. During the six months ended June 30, 2025 and 2024, the Company purchased $101,690 and $99,548 of available-for-sale securities, respectively.

Fair Value of Bifurcated Embedded Derivative

The fair value of the bifurcated embedded derivative (the “Derivative”) has been estimated using the with-and-without method as of June 30, 2025 using Level 3 unobservable inputs and Level 2 directly or indirectly observable inputs, including estimated credit rating, risk-free interest rates, and expected future cash flows. Material increases or decreases in any of those inputs may result in a significantly higher or lower fair value measurement. Material increases or decreases in expected future cash flows may result in a significantly higher or lower estimated fair value of the Derivative. See Note 12 – Related Party Transactions for more information.

Fair Value of Warrants

The fair value of the private placement warrants issued as part of the Company’s business combination in 2021 (the “Private Placement Warrants”) have been estimated using a Black-Scholes model as of June 30, 2025 and December 31, 2024. The estimated fair value of the Private Placement Warrants is determined using Level 2 directly or indirectly observable inputs. Inherent in a Black-Scholes model are assumptions related to expected stock-price volatility, expected life, risk-free interest rate, and dividend yield. Material increases (or decreases) in any of those inputs may result in a significantly higher (or lower) fair value measurement. The

Company estimates the volatility of its Private Placement Warrants based on implied volatility from the Company’s publicly-traded warrants (the “Public Warrants” and, together with the Private Placement Warrants, the “Warrants”) and from historical volatility of select peer companies’ common stock that matches the expected remaining life of the Warrants. The risk-free interest rate is based on the U.S. Treasury zero-coupon yield curve for a maturity similar to the expected remaining life of the Warrants. The dividend yield is based on the historical rate, which the Company anticipates remaining at zero. The fair value of the Public Warrants has been measured based on the quoted price of such warrants on the Nasdaq Stock Market, a Level 1 input.

The following table provides quantitative information regarding Level 2 inputs used in the recurring valuation of the Private Placement Warrants as of their measurement dates.

    

June 30, 2025

    

December 31, 2024

 

Exercise price

$

11.50

$

11.50

Stock price

$

2.19

$

1.89

Volatility

 

107.9

%  

 

124.8

%

Term (in years)

 

1.44

 

1.94

Risk-free rate

 

3.78

%  

 

4.16

%

The following table provides a rollforward (per Warrant) of the Public Warrants measured at fair value using Level 1 inputs and Private Placement Warrants measured at fair value using Level 2 inputs.

Public Warrants

Private Placement Warrants

    

Level 1 Fair Value

    

Level 2 Fair Value

December 31, 2024

$

0.42

$

0.52

Change in fair value

$

(0.25)

$

(0.42)

March 31, 2025

$

0.17

$

0.10

Change in fair value

$

0.16

$

0.18

June 30, 2025

$

0.33

$

0.28

See Note 7 – Warrant Liabilities for more information.