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Fair Value of Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2022
Fair Value Disclosures [Abstract]  
Schedule of Financial Assets or Liabilities Measured at Fair Value on Recurring Basis In accordance with the fair value hierarchy, the following table shows the fair value as of June 30, 2022 and December 31, 2021 of those financial assets and liabilities that are measured at fair value on a recurring basis, according to the valuation techniques the Company used to determine their fair value. No financial assets or liabilities are measured at fair value on a nonrecurring basis at June 30, 2022 and December 31, 2021.
(in thousands)Quoted Prices in
Active Markets
(Level 1)
Other Observable
Inputs (Level 2)
Unobservable
Inputs (Level 3)
Fair Value
As of June 30, 2022:
Cash equivalents:
Money market funds$31,371 $— $— $31,371 
Short-term investments:
Corporate commercial paper, bonds and notes— 73,192 — 73,192 
Total$31,371 $73,192 $— $104,563 
    

(in thousands)Quoted Prices in
Active Markets
(Level 1)
Other Observable
Inputs (Level 2)
Unobservable
Inputs (Level 3)
Fair Value
As of December 31, 2021:
Cash equivalents:
Money market funds$33,944 $— $— $33,944 
Short-term investments:
Corporate commercial paper, bonds and notes— 75,870 — 75,870 
Long-term investments:
Corporate commercial paper, bonds and notes— 23,964 — 23,964 
Total$33,944 $99,834 $— $133,778