. FAIR VALUE MEASUREMENTS
Accounting standards establish three levels of inputs that may be used to measure fair value: quoted prices in active markets for identical assets or liabilities (referred to as Level 1), inputs other than Level 1 that are observable for the asset or liability either directly or indirectly (referred to as Level 2) and unobservable inputs to the valuation methodology that are significant to the measurement of fair value of assets or liabilities (referred to as Level 3).
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis 
We measure certain financial assets and liabilities as described in Note 4: Cash, Cash Equivalents, And Short-term Investments, Note 5: Equity Investments on a recurring basis. There were no transfers between fair value measurement levels during the fiscal years ended October 4, 2025 and September 28, 2024.
Fair Value Measurements on a Nonrecurring Basis
Our non-financial assets such as intangible assets and property, plant and equipment are carried at cost unless impairment is deemed to have occurred. Please refer to Note 3: Goodwill and Intangible Assets for further information on the fair value measurement of assets relating to the cessation of the EA equipment business.
Fair Value of Financial Instruments
Amounts reported as accounts receivables, prepaid expenses and other current assets, investment in debt securities, accounts payable and accrued expenses approximate fair value.

Historical Timeline

Fiscal YearFiled
2025Nov 20, 2025Showing above
2024Nov 14, 2024
2023Nov 16, 2023
2022Nov 17, 2022
2021Nov 18, 2021
2020Nov 20, 2020
2019Nov 15, 2019
2018Nov 20, 2018
2017Nov 16, 2017
2016Nov 17, 2016
2015Nov 18, 2015

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.