Fair Value Measurements and Marketable Securities |
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| Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair Value Measurements and Marketable Securities | 3. Fair Value Measurements and Marketable Securities Fair Value Measurements The Company’s assets and liabilities that are measured at fair value on a recurring basis as of June 30, 2026 and December 31, 2025 are measured in accordance with the standards of ASC 820,“Fair Value Measurements and Disclosures”, which establishes a three-level valuation hierarchy for measuring fair value and expands financial statement disclosures about fair value measurements. The valuation hierarchy is based on the transparency of inputs to the valuation of an asset or liability as of the measurement date. The three levels are defined as follows:
The Company’s financial instruments consist primarily of cash, cash equivalents, marketable securities, accounts payable and accrued liabilities. For accounts payable and accrued liabilities, the carrying amounts of these financial instruments as of June 30, 2026 and December 31, 2025 were considered representative of their fair values due to their short term to maturity. The following tables summarize the Company’s cash equivalents and marketable securities as of June 30, 2026 and December 31, 2025:
The accrued interest receivable related to the Company’s investments was $0.3 million and $0.7 million as of June 30, 2026 and December 31, 2025, respectively, and it is included in prepaid expenses and other current assets on the condensed consolidated balance sheet. The Company classifies its money market funds and U.S. treasury bills, which are valued based on quoted market prices in active markets with no valuation adjustment, as Level 1 assets within the fair value hierarchy. The Company classifies its investments in U.S. government and agency securities, corporate commercial paper, and corporate bonds, if any, as Level 2 assets within the fair value hierarchy. The fair values of these investments are estimated by taking into consideration valuations obtained from third-party pricing services. 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 securities, issuer credit spreads, benchmark securities, prepayment/default projections based on historical data and other observable inputs. As of June 30, 2026 and December 31, 2025, the unrealized losses for available-for-sale investments were non-credit related, and the Company does not intend to sell the investments that were in an unrealized loss position, nor will it be required to sell those investments before recovery of their amortized cost basis, which may be maturity. As of June 30, 2026 and December 31, 2025, no allowances for credit losses for the Company’s investments were recorded. During the three and six months ended June 30, 2026 and 2025, the Company did not recognize any impairment losses related to investments. As of June 30, 2026 and December 31, 2025, the Company's cash equivalents and marketable securities consisted of a U.S. government money market fund, U.S. Treasury Bills, and U.S. government and agency securities, all held in our name in a separate custody account with U.S. Bank. The U.S. government money market fund has same-day liquidity access and the U.S. government and agency securities all have maturities of 360 days or less. Marketable Securities The following table summarizes the Company's marketable securities as of June 30, 2026 and December 31, 2025:
As of June 30, 2026 and December 31, 2025, the Company held no investments that have been in a continuous loss position for 12 months or longer. |
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