v3.23.1
Investments and Fair Value Measurements
3 Months Ended
Apr. 30, 2023
Fair Value Disclosures [Abstract]  
Investments and Fair Value Measurements Investments and Fair Value Measurements
The Company follows ASC 820, Fair Value Measurements, with respect to cash equivalents that are measured at fair value on a recurring basis. Under the standard, fair value is defined as the exit price, or the amount that would be received to sell an asset or a liability in an orderly transaction between market participants as of the measurement date. The standard also establishes a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that the most observable inputs be used when available. Observable inputs are inputs market participants would use in valuing the asset or liability based on market data obtained from sources independent of the Company. Unobservable inputs are inputs that reflect the Company’s assumptions about the factors market participants would use in valuing the asset or liability based upon the best information available in the circumstances.
The hierarchy is broken down into three levels as follows:
Level 1    Assets and liabilities whose values are based on unadjusted quoted market prices for identical assets and liabilities in active markets
Level 2    Assets and liabilities whose values are based on quoted prices in markets that are not active or inputs that are observable for substantially the full term of the asset or liability
Level 3    Assets and liabilities whose values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement
Categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.
The Company’s fair value hierarchy for its financial assets and liabilities that are measured at fair value on a recurring basis are as follows (in thousands):
April 30, 2023January 31, 2023
Level 1Level 2Level 3TotalLevel 1Level 2Level 3Total
Assets(1)
Cash equivalents (2)
Money market funds$2,630,767 $— $— $2,630,767 $64,752 $— $— $64,752 
Other assets
Deferred compensation investments359 — — 359 64 — — 64 
Total assets$2,631,126 $— $— $2,631,126 $64,816 $— $— $64,816 
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(1)$100.0 million and $250.0 million of time deposits, which are included in short-term investments, are excluded since they are carried at cost and approximate fair value as of April 30, 2023 and January 31, 2023, respectively.
(2)Cash equivalents exclude an immaterial amount of time deposits, which are carried at cost and approximate fair value, as of April 30, 2023. Cash equivalents exclude $1.6 billion of time deposits, which are carried at cost and approximate fair value, as of January 31, 2023.
There were no transfers between the levels of the fair value hierarchy during the periods presented.
The following summarizes the changes in the net carrying value of strategic investments, which are Level 3, within the fair value hierarchy for the three months ended April 30, 2023 and April 30, 2022 (in thousands):
April 30, 2023April 30, 2022
Carrying amount, beginning of period$47,270 $23,632 
Adjustments related to non-marketable securities:
Purchases10,607 2,825 
Unrealized net gains due to changes in fair value— 2,207 
Carrying amount, end of period$57,877 $28,665 
Cumulative unrealized gains and losses for equity securities held as of April 30, 2023 are $9.6 million and $2.9 million, respectively.