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v3.22.4

Consolidated Statements Of Cash Flows - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Cash flows from operating activities: |  |  |
Net income | $ 673.8 | $ 784.8 | $ 814.9
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation of property and equipment | 46.9 | 47.9 | 46.4
Stock-based compensation | 58.6 | 53.4 | 48.2
Other Noncash Income (Expense) | (3.9) | 6.0 | (9.1)
Changes in operating assets and liabilities |  |  |
Prepaid expenses and other assets | 9.5 | (14.0) | (9.2)
Accounts payable and accrued liabilities | (0.1) | 15.6 | 2.2
Deferred revenues | 65.7 | 90.5 | 29.0
Net deferred income taxes and other long term tax liabilities | (19.4) | (177.0) | (192.2)
Net Cash Provided by (Used in) Operating Activities | 831.1 | 807.2 | 730.2
Cash flows from investing activities: |  |  |
Proceeds from maturities and sales of marketable securities | 1,721.5 | 2,654.5 | 2,305.7
Purchases of marketable securities | (1,338.4) | (2,870.7) | (2,355.4)
Purchases of property and equipment | (27.4) | (53.0) | (43.4)
Payments for (Proceeds from) Businesses and Interest in Affiliates | 0.0 | 0.0 | 20.8
Net cash provided by (used in) investing activities | 355.7 | (269.2) | (72.3)
Cash flows from financing activities: |  |  |
Repayment of Borrowings | 0.0 | (750.0) | 0.0
Proceeds from Debt, Net of Issuance Costs | 0.0 | 741.1 | 0.0
Repurchases of common stock | (1,048.1) | (722.6) | (777.5)
Proceeds from issuance of common stock from option exercises and employee stock purchase plans | 12.3 | 12.4 | 12.6
Net cash used in financing activities | (1,035.8) | (719.1) | (764.9)
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations | (0.8) | (0.7) | 0.0
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | 150.2 | (181.8) | (107.0)
Cash and cash equivalents at end of period | 373.6 | 223.5 |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents | 379.0 | 228.8 | 410.6
Supplemental cash flow disclosures: |  |  |
Cash paid for interest, net of capitalized interest | 72.8 | 85.6 | 87.4
Cash paid for income taxes, net of refunds received | $ 211.7 | $ 178.4 | $ 132.7

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