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v3.22.2.2

Consolidated Statements Of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2020
Operating activities |  |  |
Net income | $ 322,160 | $ 331,241 | $ 307,441
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Stock-based compensation | 249,216 | 243,279 | 201,948
Depreciation and amortization | 115,609 | 115,424 | 95,857
Non-cash operating lease costs | 38,735 | 38,375 | 39,139
Deferred income taxes | (40,244) | (76,930) | 7,293
Impairment of assets | 6,175 | 40,698 | 9,673
Other | 1,267 | 737 | 2,122
Changes in operating assets and liabilities (excluding effects of the acquisition of businesses): |  |  |
Accounts receivable | (130,605) | (46,289) | 46,502
Inventories | (46,310) | 5,843 | 6,503
Other current assets | (144,628) | (84,328) | (49,895)
Other assets | (87,008) | (110,653) | (25,690)
Accounts payable and accrued liabilities | 19,163 | 22,933 | 34,742
Deferred revenue | 191,147 | 216,431 | 35,514
Lease liabilities | (52,046) | (51,565) | (50,251)
Net cash provided by operating activities | 442,631 | 645,196 | 660,898
Investing activities |  |  |
Purchases of investments | (61,284) | (472,165) | (584,240)
Maturities of investments | 260,357 | 197,279 | 543,065
Sales of investments | 120,578 | 271,521 | 309,687
Acquisition of businesses, net of cash acquired | (67,911) | (411,319) | (955,574)
Purchases of property and equipment | (33,624) | (30,651) | (59,940)
Net cash provided by (used in) investing activities | 218,116 | (445,335) | (747,002)
Financing activities |  |  |
Proceeds from the exercise of stock options and purchases of stock under employee stock purchase plan | 64,540 | 65,752 | 52,835
Repurchase of common stock | (500,023) | (500,000) | (100,016)
Proceeds from term debt agreement | 0 | 0 | 400,000
Payments on term debt agreement | (20,000) | (20,000) | (10,000)
Payments for debt issuance costs | 0 | 0 | (3,040)
Taxes paid related to net share settlement of equity awards | (21,025) | (14,032) | (2,536)
Net cash (used in) provided by financing activities | (476,508) | (468,280) | 337,243
Net increase (decrease) in cash, cash equivalents and restricted cash | 184,239 | (268,419) | 251,139
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations | (6,365) | (74) | (567)
Cash, cash equivalents and restricted cash, beginning of year | 584,333 | 852,826 | 602,254
Cash, cash equivalents and restricted cash, end of year | 762,207 | 584,333 | 852,826
Supplemental disclosures of cash flow information |  |  |
Cash paid for taxes, net of refunds | 110,036 | 99,378 | 80,236
Cash paid for amounts included in the measurement of operating lease liabilities | 58,592 | 61,504 | 60,564
Cash paid for interest on long-term debt | 7,981 | 5,280 | 6,568
Supplemental disclosures of non-cash activities |  |  |
Right-of-use assets obtained in exchange for lease obligations | $ 20,778 | $ 13,051 | $ 402,007

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