5. FAIR VALUE

The following table presents information about the Company’s assets and liabilities that are measured at fair value on a recurring basis and indicates the fair value hierarchy and the valuation techniques the Company utilized to determine such fair value:

 

 

 

December 31,

 

 

 

 

 

 

 

 

 

 

(In thousands)

 

2025

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

Cash equivalents

 

$

18,583

 

 

$

18,583

 

 

$

 

 

$

 

U.S. government and agency debt securities

 

 

101,371

 

 

 

94,246

 

 

 

7,125

 

 

 

 

Corporate debt securities

 

 

98,274

 

 

 

 

 

 

97,774

 

 

 

500

 

Total

 

$

218,228

 

 

$

112,829

 

 

$

104,899

 

 

$

500

 

 

 

 

December 31,

 

 

 

 

 

 

 

 

 

 

 

 

2024

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

Cash equivalents

 

$

8,388

 

 

$

8,388

 

 

$

 

 

$

 

U.S. government and agency debt securities

 

 

315,882

 

 

 

265,090

 

 

 

50,792

 

 

 

 

Corporate debt securities

 

 

217,643

 

 

 

 

 

 

217,643

 

 

 

 

Total

 

$

541,913

 

 

$

273,478

 

 

$

268,435

 

 

$

 

 

The Company transfers its financial assets and liabilities, measured at fair value on a recurring basis, between the fair value hierarchies at the end of each reporting period. There were no transfers of any securities between levels during the year ended December 31, 2025.

The following table is a rollforward of the fair value of the Company’s assets with fair values that were determined using Level 3 inputs at December 31, 2025:

 

(In thousands)

 

Fair Value

 

Balance, January 1, 2025

 

$

 

Purchase of a corporate debt security

 

 

500

 

Balance, December 31, 2025

 

$

500

 

The Company’s investments in U.S. government and agency debt securities, non-U.S. government agency debt securities and corporate debt securities classified as Level 2 within the fair value hierarchy were initially valued at the transaction price and subsequently valued, at the end of each reporting period, utilizing market-observable data. The market-observable data included reportable trades, benchmark yields, credit spreads, broker/dealer quotes, bids, offers, current spot rates and other industry and economic events. The Company validated the prices developed using the market-observable data by obtaining market values from other pricing sources, analyzing pricing data in certain instances and confirming that the relevant markets are active.

Historical Timeline

Fiscal YearFiled
2025Feb 25, 2026Showing above
2024Feb 12, 2025
2023Feb 21, 2024
2022Feb 16, 2023
2021Feb 16, 2022
2020Feb 11, 2021
2019Feb 13, 2020
2018Feb 15, 2019
2017Feb 16, 2018
2016Feb 17, 2017
2015Feb 25, 2016

About Fair Value Disclosures

Fair value disclosures classify all assets and liabilities measured at fair value into a three-level hierarchy: Level 1 (quoted market prices), Level 2 (observable inputs like yield curves), and Level 3 (unobservable inputs requiring management estimates). The proportion of Level 3 assets directly reflects how much of the balance sheet depends on internal models rather than market evidence.

Key signals: a growing Level 3 balance relative to total fair-value assets increases valuation uncertainty and earnings volatility risk. Watch for transfers between levels — assets moving from Level 2 to Level 3 often signal deteriorating market liquidity. Unrealized gains and losses on Level 3 positions flow through earnings or other comprehensive income, so large swings deserve scrutiny. For financial institutions, examine the sensitivity disclosures that show how Level 3 valuations change under alternative assumptions. Compare the fair value of debt against its carrying amount to gauge hidden leverage.