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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Cash flows from operating activities: |  |
Net income | $ 51,706 | $ 99,678
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, depletion, amortization and impairment | 274,956 | 128,180
Deferred income tax expense | 19,507 | 18,303
Stock-based compensation | 12,051 | (758)
Net (gain) loss on asset disposals | (2,668) | 538
Credit loss expense | 5,231 | 0
Other | 613 | (648)
Changes in operating assets and liabilities: |  |
Accounts receivable | 95,119 | 72,482
Inventory | (10,585) | (9,634)
Other current assets | 14,334 | 4,342
Other assets | 8,390 | 1,990
Accounts payable | 35,401 | 24,329
Accrued liabilities | (125,191) | (99,434)
Other liabilities | (12,973) | (5,019)
Net cash provided by operating activities | 365,891 | 234,349
Cash flows from investing activities: |  |
Purchases of property and equipment | (226,941) | (117,601)
Proceeds from disposal of assets | 2,389 | 1,263
Other | (2,933) | (7)
Net cash used in investing activities | (227,485) | (116,345)
Cash flows from financing activities: |  |
Purchases of treasury stock | (97,782) | (73,586)
Dividends paid | (32,553) | (16,916)
Payments of finance leases | (27,229) | 0
Other | (4,025) | (7,837)
Net cash used in financing activities | (161,589) | (98,339)
Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash | 750 | 0
Net (decrease) increase in cash, cash equivalents and restricted cash | (22,433) | 19,665
Cash, cash equivalents and restricted cash at beginning of period | 192,680 | 137,553
Cash, cash equivalents and restricted cash at end of period | 170,247 | 157,218
Net cash received (paid) during the period for: |  |
Interest, net of capitalized interest of $216 in 2024 and $351 in 2023 | (10,037) | (8,871)
Income taxes | (383) | (335)
Non-cash investing and financing activities: |  |
Net (decrease) increase in payables for purchases of property and equipment | (24,869) | 10,057
Net increase in deposits on equipment purchases | (13,552) | (6,072)
Purchases of property and equipment through exchange of lease right of use asset | 26,133 | 0
Derecognition of right of use asset | $ (31,179) | $ 0

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