v3.25.2
Financial Assets and Liabilities (Tables)
 9 Months Ended
Jul. 31, 2025
Financial Assets And Liabilities [Abstract]  
Schedule of Cash Equivalents and Short-Term Investments
As of July 31, 2025, the balances of our cash equivalents and short-term investments are as follows:
Amortized CostGross
Unrealized
Gains		Gross
Unrealized
Losses Less Than 12 Continuous Months		Gross
Unrealized
Losses 12 Continuous Months or Longer
Estimated
Fair Value(1)
 (in thousands)
Cash equivalents:
Money market funds$267,586 $— $— $— $267,586 
Total:$267,586 $— $— $— $267,586 
Short-term investments:
U.S. Treasury, agency & T-bills$5,020 $1 $(3)$— $5,018 
Municipal bonds17,126 5 (4)— 17,127 
Corporate debt securities44,905 17 (20)— 44,902 
Other188 $— $— —188 
Total:$67,239 $23 $(27)$— $67,235 
(1)See Note 9. Fair Value Measurements for further discussion on fair values.
The contractual maturities of our available-for-sale debt securities as of July 31, 2025 are as follows:
Amortized CostFair Value
(in thousands)
1 year or less
$20,278 $20,292 
1-5 years46,961 46,943 
Total$67,239 $67,235 
As of October 31, 2024, the balances of our cash equivalents and short-term investments are as follows:
Amortized CostGross
Unrealized
Gains		Gross
Unrealized
Losses Less Than 12 Continuous Months		Gross
Unrealized
Losses 12 Continuous Months or Longer
Estimated
Fair Value(1)
 (in thousands)
Cash equivalents:
Money market funds$869,972 $— $— $— $869,972 
U.S. Treasury, agency & T-bills7,984 1 — — 7,985 
Total:$877,956 $1 $— $— $877,957 
Short-term investments:
U.S. Treasury, agency & T-bills$19,411 $44 $(6)$— $19,449 
Corporate debt securities105,024 349 (115)(2)105,256 
Asset-backed securities29,061 130 (7)(20)29,164 
Total:$153,496 $523 $(128)$(22)$153,869 
(1)See Note 9. Fair Value Measurements for further discussion on fair values.
Schedule of Cash, Cash Equivalents and Restricted Cash
The following table provides a reconciliation of cash, cash equivalents and restricted cash included in the condensed consolidated balance sheets and the condensed consolidated statements of cash flows:
As of
July 31, 2025October 31, 2024
(in thousands)
Cash and cash equivalents$2,526,475 $3,896,532 
Restricted cash included in prepaid and other current assets4,717 1,529 
Restricted cash included in other long-term assets978 668 
Cash, cash equivalents and restricted cash
$2,532,170 $3,898,729 
Schedule of Effects on Changes in Fair Values of Non-Designated Forward Contracts
The effects of the non-designated foreign currency derivative instruments in the condensed consolidated statements of income are summarized as follows:
 Three Months Ended 
 July 31,		Nine Months Ended 
 July 31,
 2025202420252024
 (in thousands)
Gains (losses) recorded in other income (expense), net
$(5,298)$955 $1,467 $(110)
Schedule of Notional Amounts of Foreign Currency Derivative Instruments
The notional amounts in the table below for foreign currency derivative instruments provide one measure of the transaction volume outstanding:
As of
July 31, 2025October 31, 2024
 (in thousands)
Total gross notional amounts$1,223,925 $1,686,341 
Net fair value$4,371 $1,819 
Schedule of Fair Values of Foreign Currency Derivative Instrument Designated and Non-Designated as Hedging Instruments in Balance Sheet
The following table represents the condensed consolidated balance sheets location and amount of foreign currency derivative instrument fair values segregated between designated and non-designated hedge instruments:
Fair values of
derivative instruments
designated as hedging
instruments		Fair values of
derivative instruments
not designated as
hedging instruments
 (in thousands)
Balance at July 31, 2025
Other current assets$10,422 $679 
Accrued liabilities$4,166 $2,564 
Balance at October 31, 2024
Other current assets$8,839 $12 
Accrued liabilities$6,918 $114 
Schedule of Location of the Amounts of Gains and Losses on Derivative Instrument Fair Values for Designated Hedging Instruments, Net of Tax
The following table represents the location of the amount of gains and losses on derivative instrument fair values for designated hedge instruments, net of tax in the condensed consolidated statements of income:
Location of 
gains (losses) recognized in OCI on derivatives		Amount of 
gains (losses) recognized in OCI on
derivatives
(effective portion)		Location of
gains (losses)
reclassified from OCI		Amount of
gains (losses)
reclassified from
OCI
(effective portion)
 (in thousands)
Three months ended 
 July 31, 2025
Foreign exchange contractsRevenue$4,751 Revenue$1,056 
Foreign exchange contractsOperating expenses847 Operating expenses(8)
Interest rate contracts
Interest expense
— Interest expenses(1,331)
Total$5,598 $(283)
Three months ended 
 July 31, 2024
Foreign exchange contractsRevenue$4,501 Revenue$2,689 
Foreign exchange contractsOperating expenses(320)Operating expenses(611)
Total$4,181 $2,078 
Nine months ended 
 July 31, 2025
Foreign exchange contractsRevenue$17,953 Revenue$1,336 
Foreign exchange contractsOperating expenses(1,295)Operating expenses(5,664)
Interest rate contracts
Interest expense
(93,216)Interest expenses(2,219)
Total$(76,558)$(6,547)
Nine months ended 
 July 31, 2024
Foreign exchange contractsRevenue$1,936 Revenue$(1,593)
Foreign exchange contractsOperating expenses5,720 Operating expenses(763)
Total$7,656 $(2,356)