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Fair Value Measurements
12 Months Ended
Dec. 31, 2022
Fair Value Measurements  
Fair Value Measurements

4. Fair Value Measurements

Financial assets and liabilities are measured and recorded at fair value. The Company is required to disclose information on all assets and liabilities reported at fair value that enables an assessment of the inputs used in determining the reported fair values. The fair value hierarchy prioritizes valuation inputs based on the observable nature of those inputs. The fair value hierarchy applies only to the valuation inputs used in determining the reported fair value of the investments and is not a measure of the investment credit quality. The hierarchy defines three levels of valuation inputs:

Level 1—Quoted prices in active markets for identical assets or liabilities
Level 2—Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly
Level 3—Unobservable inputs that reflect the Company’s own assumptions about the assumptions market participants would use in pricing the asset or liability

There have been no transfers of assets and liabilities between levels of hierarchy.

The Company’s Level 2 investments are valued using third-party pricing sources. The pricing services utilize industry standard valuation models, including both income and market-based approaches, for which all significant inputs are observable, either directly or indirectly, to estimate fair value. These inputs include reported trades of and broker/dealer quotes on the same or similar investments, issuer credit spreads, benchmark investments, prepayment/default projections based on historical data and other observable inputs.

The following tables present information as of December 31, 2022 and 2021 about the Company’s assets that are measured at fair value on a recurring basis and indicate the level of the fair value hierarchy the Company utilized to determine such fair values (in thousands):

December 31, 2022

Fair Value Measured Using

Total

    

(Level 1)

    

(Level 2)

    

(Level 3)

    

Balance

Assets

 

  

 

  

 

  

 

  

Cash equivalents

$

11,942

$

$

$

11,942

Marketable securities

 

22,001

 

7,143

 

 

29,144

$

33,943

$

7,143

$

$

41,086

December 31, 2021

Fair Value Measured Using

Total

    

(Level 1)

    

(Level 2)

    

(Level 3)

    

Balance

Assets

 

  

 

  

 

  

 

  

Cash equivalents

$

61,992

$

$

$

61,992

Marketable securities

1,011

 

4,982

 

 

5,993

$

63,003

$

4,982

$

$

67,985

As of December 31, 2022, marketable securities had a maximum remaining maturity of twelve months.

As of December 31, 2022 and 2021, the fair value of available for sale marketable securities by type of security were as follows (in thousands):

December 31, 2022

    

    

Gross

    

Gross

    

Amortized

Unrealized

Unrealized

Fair

Cost

Gains

Losses

Value

U.S. Treasury securities

$

22,020

$

4

$

(23)

$

22,001

U.S. Government agency securities

7,175

(32)

7,143

$

29,195

$

4

$

(55)

$

29,144

December 31, 2021

    

    

Gross

    

Gross

    

Amortized

Unrealized

Unrealized

Fair

Cost

Gains

Losses

Value

U.S. Treasury securities

$

1,012

$

$

(2)

$

1,010

U.S. Government agency securities

4,984

(1)

4,983

$

5,996

$

$

(3)

$

5,993