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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Apr. 30, 2024 | Apr. 30, 2023
Cash flows from operating activities: |  |
Net income | $ 735,296 | $ 538,575
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Amortization and depreciation | 123,886 | 116,922
Reduction of operating lease right-of-use assets | 48,179 | 48,073
Amortization of capitalized costs to obtain revenue contracts | 37,912 | 39,588
Stock-based compensation | 358,487 | 277,485
Allowance for credit losses | 9,987 | 6,134
Gain on sale of strategic investments | (55,077) | 0
Amortization of bridge financing costs | 7,085 | 0
Deferred income taxes | (170,854) | (125,090)
Other non-cash | (2,607) | 4,972
Net changes in operating assets and liabilities, net of acquired assets and assumed liabilities: |  |
Accounts receivable | 20,889 | 9,289
Inventories | (60,518) | (48,648)
Prepaid and other current assets | (191,595) | 49,437
Other long-term assets | (104,551) | (75,324)
Accounts payable and accrued liabilities | (142,086) | (162,840)
Operating lease liabilities | (48,709) | (31,634)
Income taxes | (229,536) | 94,587
Deferred revenue | 52,612 | 76,165
Net cash provided by operating activities | 388,800 | 817,691
Cash flows from investing activities: |  |
Proceeds from sales and maturities of short-term investments | 63,159 | 67,717
Purchases of short-term investments | (65,861) | (68,738)
Proceeds from sales of strategic investments | 55,696 | 7,248
Purchases of strategic investments | (860) | 0
Purchases of property and equipment | (78,763) | (91,368)
Acquisitions, net of cash acquired | (139,557) | (41,324)
Capitalization of software development costs | 0 | (1,247)
Net cash used in investing activities | (166,186) | (127,712)
Cash flows from financing activities: |  |
Repayment of debt | (1,303) | (1,294)
Payment of bridge financing and term loan costs | (54,715) | 0
Issuances of common stock | 115,111 | 132,808
Payments for taxes related to net share settlement of equity awards | (212,577) | (116,838)
Purchase of equity forward contract | 0 | (45,000)
Purchases of treasury stock | 0 | (560,724)
Other | (1,096) | (122)
Net cash used in financing activities | (154,580) | (591,170)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | 2,423 | 27,708
Net change in cash, cash equivalents and restricted cash | 70,457 | 126,517
Cash, cash equivalents and restricted cash, beginning of year, including cash from discontinued operations | 1,441,187 | 1,419,864
Cash, cash equivalents and restricted cash, end of period, including cash from discontinued operations | 1,511,644 | 1,546,381
Less: Cash, cash equivalents and restricted cash from discontinued operations | 6,445 | 4,140
Cash, cash equivalents and restricted cash from continuing operations | $ 1,505,199 | $ 1,542,241

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