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Fair Value Measurements
6 Months Ended
Jun. 30, 2022
Fair Value Disclosures [Abstract]  
Fair Value Measurements

3. Fair Value Measurements

The following tables represent the Company’s fair value hierarchy for financial assets and financial liabilities measured at fair value on a recurring basis as of June 30, 2022 and December 31, 2021 (in thousands):

 

 

 

Basis for Fair Value Measurements

 

 

Fair Value as of

 

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

June 30, 2022

 

Assets

 

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

$

94,814

 

 

$

—

 

 

$

—

 

 

$

94,814

 

Commercial paper

 

 

—

 

 

 

26,456

 

 

 

—

 

 

 

26,456

 

Corporate bonds

 

 

—

 

 

 

61,092

 

 

 

—

 

 

 

61,092

 

US Treasuries

 

 

—

 

 

 

58,399

 

 

 

—

 

 

 

58,399

 

US Government sponsored agency

 

 

 

 

 

2,189

 

 

 

 

 

 

2,189

 

Total

 

$

94,814

 

 

$

148,136

 

 

$

—

 

 

$

242,950

 

Liabilities

 

 

 

 

 

 

 

 

 

 

 

 

Derivative liability

 

$

—

 

 

$

—

 

 

$

222

 

 

$

222

 

Total

 

$

—

 

 

$

—

 

 

$

222

 

 

$

222

 

 

 

 

Basis for Fair Value Measurements

 

 

Fair Value as of

 

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

December 31, 2021

 

Assets

 

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

$

36,556

 

 

$

—

 

 

$

—

 

 

$

36,556

 

Commercial paper

 

 

—

 

 

 

37,535

 

 

 

—

 

 

 

37,535

 

Corporate bonds

 

 

—

 

 

 

94,864

 

 

 

—

 

 

 

94,864

 

US Treasuries

 

 

—

 

 

 

30,029

 

 

 

—

 

 

 

30,029

 

Total

 

$

36,556

 

 

$

162,428

 

 

$

—

 

 

$

198,984

 

Liabilities

 

 

 

 

 

 

 

 

 

 

 

 

Derivative liability

 

$

—

 

 

$

—

 

 

$

214

 

 

$

214

 

Total

 

$

—

 

 

$

—

 

 

$

214

 

 

$

214

 

Level 3 Inputs

The fair value of the derivative liability is based on significant inputs not observable in the market, which represents a Level 3 measurement within the fair value hierarchy. The fair value of the derivative liability was determined using a present value analysis with multiple scenarios. In determining the fair value of the derivative liability, the inputs impacting fair value include the change of control payment to CFF, the probability of a change of control event, the product status at time of a change of control event and the discount rate. See Note 14 for further discussion on the embedded derivative.

There were no transfers between Level 1, 2 and 3 during the periods presented.

The following tables set forth a summary of the changes in the fair value of the Company’s Level 3 financial instrument during the six-month periods ended June 30, 2022 and 2021 (in thousands):

 

 

 

Derivative
Liability

 

Balance as of December 31, 2021

 

$

214

 

Change in fair value included in other income (expense), net

 

 

8

 

Balance as of June 30, 2022

 

$

222

 

 

 

 

 

Derivative
Liability

 

Balance as of December 31, 2020

 

$

122

 

Change in fair value included in other income (expense), net

 

 

85

 

Balance as of June 30, 2021

 

$

207