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v3.25.1

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Operating activities |  |
Net income | $ 118,095 | $ 76,823
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Share-based compensation | 10,673 | 9,874
Depreciation and amortization | 2,687 | 2,443
Amortization of intangible assets | 17,762 | 17,763
Amortization of debt discount | 1,846 | 1,830
Accretion of premium on marketable securities, net | (1,709) | (2,365)
Realized gain on marketable securities | 0 | (7)
Lease payments recognized | 253 | 220
Deferred income taxes | (2,858) | 1,291
Changes in operating assets and liabilities |  |
Accounts receivable, net and other contract assets | 3,834 | 38,308
Inventories | (586) | (40,233)
Prepaid expenses and other assets | (4,995) | 4,795
Accounts payable and accrued expenses | 9,219 | 18,685
Net cash provided by operating activities | 154,221 | 129,427
Investing activities |  |
Purchases of marketable securities | (139,639) | (198,763)
Proceeds from sales and maturities of marketable securities | 50,167 | 119,627
Purchases of property and equipment | (950) | (3,545)
Net cash used in investing activities | (90,422) | (82,681)
Financing activities |  |
Taxes paid related to net share settlement, net of proceeds from issuance of common stock under equity incentive plan | (3,321) | (489)
Net cash used in financing activities | (3,321) | (489)
Net increase in cash, cash equivalents and restricted cash | 60,478 | 46,257
Cash, cash equivalents and restricted cash at beginning of period | 115,850 | 118,370
Cash, cash equivalents and restricted cash at end of period | 176,328 | 164,627
Supplemental disclosure of non-cash investing and financing activities |  |
Amounts accrued for purchases of property and equipment | 488 | 1,515
Right-of-use assets obtained in exchange for lease obligation | $ 95 | $ 1,242

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