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v3.25.3

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2025 | Sep. 30, 2024
Cash flows from operating activities: |  |
Net income | $ 363,673 | $ 225,506
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 57,482 | 52,165
Non-cash interest income, net | (3,362) | (8,290)
Change in deferred revenue | 48,785 | (3,913)
Deferred income taxes | (26,776) | 18,020
Share-based compensation | 30,635 | 28,122
Other | 914 | 329
Decrease (Increase) in assets: |  |
Receivables | 27,661 | (95,128)
Deferred charges and other assets | (20,686) | (81,333)
Increase (Decrease) in liabilities: |  |
Accounts payable | 2,408 | (2,092)
Customer deposit | 0 | (76,100)
Accrued compensation and other expenses | 325 | 22,208
Net cash provided by operating activities | 481,059 | 79,494
Cash flows from investing activities: |  |
Purchases of short-term investments | (317,357) | (445,434)
Proceeds from maturities and sales of short-term investments | 335,682 | 618,642
Purchases of property and equipment | (15,671) | (1,928)
Capitalized patent costs | (39,591) | (33,506)
Long-term investments | 0 | 1,576
Net cash (used in) provided by investing activities | (36,937) | 139,350
Cash flows from financing activities: |  |
Payments on long-term debt | (1,298) | (139,069)
Repurchase of common stock | (66,669) | (66,726)
Net proceeds from exercise of stock options | 7,331 | 11
Taxes withheld upon restricted stock unit vestings | (43,762) | (14,816)
Dividends paid | (42,641) | (30,425)
Net cash used in financing activities | (147,039) | (251,025)
Net increase (decrease) in cash, cash equivalents and restricted cash | 297,083 | (32,181)
Cash, cash equivalents and restricted cash, beginning of period | 551,547 | 442,961
Cash, cash equivalents and restricted cash, end of period | 848,630 | 410,780
Other | $ 914 | $ 329

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