XML 25 R14.htm IDEA: XBRL DOCUMENT v3.23.3
Fair Value Measurements
9 Months Ended
Oct. 31, 2023
Fair Value Disclosures [Abstract]  
Fair Value Measurements Fair Value Measurements
The carrying amounts of accounts receivable and other current assets, accounts payable, and accrued liabilities approximate their fair value due to their short-term nature.
Financial assets and liabilities recorded at fair value in the condensed consolidated financial statements are categorized based upon the level of judgment associated with the inputs used to measure their fair value. Hierarchical levels, which are directly related to the amount of subjectivity associated with the inputs to the valuation of these assets or liabilities, are as follows:
Level 1—Observable inputs, such as quoted prices in active markets for identical assets or liabilities.
Level 2—Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.
Level 3—Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.
Financial assets and liabilities measured at fair value are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. Our assessment of the significance of a particular input to the fair value measurement requires management to make judgments and considers factors specific to the asset or liability.
The following table presents the fair value hierarchy for financial assets and liabilities measured at fair value on a recurring basis as of October 31, 2023 (in thousands):
Level 1
Level 2
Total
Assets
Cash equivalents:
Money market funds$150,895 $— $150,895 
U.S. Treasury securities— 15,978 15,978 
Short-term investments:
Certificates of deposit— 111,483 111,483 
Asset-backed securities— 570,502 570,502 
Commercial paper— 193,773 193,773 
Corporate notes and bonds— 1,405,372 1,405,372 
Foreign government bonds— 31,949 31,949 
Municipal securities— 72,420 72,420 
U.S. agency obligations— 48,913 48,913 
U.S. Treasury securities— 764,158 764,158 
Foreign currency derivative contracts— 14 14 
Total financial assets$150,895 $3,214,562 $3,365,457 
Liabilities
Foreign currency derivative contracts$— $(693)$(693)
Total financial liabilities$— $(693)$(693)
The following table presents the fair value hierarchy for financial assets measured at fair value on a recurring basis as of January 31, 2023 (in thousands):
Level 1
Level 2
Total
Assets
Cash equivalents:
Money market funds$180,895 $— $180,895 
U.S. Treasury securities— 22,929 22,929 
Corporate notes and bonds— 6,691 6,691 
Short-term investments:
Certificates of deposit— 37,963 37,963 
Asset-backed securities— 442,958 442,958 
Commercial paper— 154,525 154,525 
Corporate notes and bonds— 1,207,964 1,207,964 
Foreign government bonds— 24,151 24,151 
U.S. agency obligations— 32,405 32,405 
U.S. Treasury securities— 316,197 316,197 
Foreign currency derivative contracts— 251 251 
Total financial assets$180,895 $2,246,034 $2,426,929 
We determine the fair value of our security holdings based on pricing from our service providers and market prices from industry-standard independent data providers. The valuation techniques used to measure the fair value of financial instruments having Level 2 inputs were derived from non-binding consensus prices that are corroborated by observable market data or quoted market prices for similar instruments. Such market prices may be quoted prices in active markets for identical assets (Level 1 inputs) or pricing determined using inputs other than quoted prices that are observable either directly or indirectly (Level 2 inputs).
Balance Sheet Hedges
We enter into foreign currency forward contracts in order to hedge our foreign currency exposure. These forward contracts are not designated as hedging instruments under applicable accounting guidance, and therefore, we account for them at fair value with changes in the fair value recorded as a component of other income, net in our condensed consolidated statements of comprehensive income. Cash flows from such forward contracts are classified as operating activities. The realized foreign currency gains were $2 million and $4 million for the three and nine months ended October 31, 2023, respectively, and $2 million and $10 million for the three and nine months ended October 31, 2022, respectively.
The fair value of our outstanding derivative instruments is summarized below (in thousands): 
October 31,
2023
January 31,
2023
Notional amount of foreign currency derivative contracts$79,128 $137,998 
Fair value of foreign currency derivative contracts79,807 137,860