v3.23.2
FAIR VALUE OF FINANCIAL INSTRUMENTS
6 Months Ended
Jun. 30, 2023
Fair Value Disclosures [Abstract]  
FAIR VALUE OF FINANCIAL INSTRUMENTS FAIR VALUE OF FINANCIAL INSTRUMENTS
The Company measures certain financial assets and liabilities at fair value. The accounting standards related to fair value measurements define fair value and provide a consistent framework for measuring fair value under the authoritative literature. A fair value hierarchy was established, which prioritizes the inputs used in measuring fair value into three broad levels.

Level 1 – Quoted prices in active markets for identical assets or liabilities;

Level 2 – Observable market-based inputs or unobservable inputs that are corroborated by market data; and

Level 3 – Significant unobservable inputs that are not corroborated by market data.  Generally, these fair value measures are model-based valuation techniques such as discounted cash flows, and are based on the best information available, including our own data.

The following table summarize the assets and liabilities measured at fair value on a recurring basis as of June 30, 2023 and December 31, 2022.
June 30, 2023
Level 1Level 2Level 3Total
Financial Assets
Short-term investments
Certificates of Deposit$— $25,113 $— $25,113 
Exchange Trade Mutual Funds$12,162 $— $— $12,162 
Treasury Bonds$46,189 $— $— $46,189 
Other$$— $— $
Financial Liabilities
Contingent Consideration$— $— $$
December 31, 2022
Level 1Level 2Level 3Total
Financial Assets
Short-term investments
Certificates of Deposit$— $25,148 $— $25,148 
Exchange Trade Mutual Funds$18,939 $— $— $18,939 
Treasury Bonds$65,040 $— $— $65,040 
Other$172 $— $— $172 
Financial Liabilities
Contingent Consideration$— $— $2,980 $2,980 
The Company's Level 1 assets consist of short-term, liquid investments with original maturity of three months or less at inception and other short-term investments which are comprised of exchange traded mutual funds and marketable securities with a maturity date greater than 3 months.

The Company's Level 2 assets pertain to certain asset-backed securities, collateralized by non-mortgage-related consumer debt, or certificates of deposit. These securities are predominately priced by third parties, either by a pricing vendor or dealer with significant inputs observable in active markets.

The Company's Level 3 instruments consist of contingent consideration. The fair value of the contingent consideration liability assumed in business combinations is recorded as part of the purchase price consideration of the acquisition and is determined using a discounted cash flow model or probability simulation model. The significant inputs of such models are not always observable in the market, such as forecasted annual revenues, expected volatility and discount rates. The adjustments in the fair value of the contingent consideration payments included an income adjustment of $2,304 and $5,010 for the three months ended June 30, 2023 and June 30, 2022, respectively, and $2,974 and $2,440 for the six months ended June 30, 2023 and June 30, 2022, respectively, which are recorded in other (income) expenses on the condensed consolidated statements of operations.

The following table summarizes the change in fair value of Level 3 instruments in 2023:
Total
Balance at January 1, 2023
$2,980 
Change in fair value of contingent consideration(2,974)
Balance at June 30, 2023
$

The recurring Level 3 fair value measurements of contingent consideration liabilities associated with commercial sales milestones include the following significant unobservable inputs as of June 30, 2023 and December 31, 2022:
June 30, 2023December 31, 2022
Valuation techniquesDiscounted cash flow, Monte Carlo
Present value discount rate(1)
15.5 %16.6 %
Volatility factor38.1 %48.0 %
Expected years0.9 years1.4 years

(1) The present value discount rate includes estimated risk premium.
The estimated fair value reflects assumptions made by management as of June 30, 2023; however, the actual amount ultimately paid could be higher or lower than the fair value of the remaining contingent consideration.