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Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Cash flows from operating activities: |  |
Net income | $ 47,537 | $ 9,052
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 100,594 | 111,479
Non-cash operating lease costs | 5,538 | 5,924
Share-based compensation | 20,472 | 17,619
Provision for credit losses on accounts receivable | 1,336 | 1,819
Deferred income taxes, net | (7,869) | (18,330)
Loss on sale of businesses | 3,780 | 0
(Gain) loss from equity method investments | (8,172) | 9,755
Unrealized loss on short-term investments held at the reporting date, net | 10,705 | 23,541
Gain on investments | (3,051) | (357)
Other | 1,779 | 3,834
Decrease (increase) in: |  |
Accounts receivable | 44,215 | 20,470
Prepaid expenses and other current assets | (9,138) | (13,038)
Other assets | (375) | (4,030)
Increase (decrease) in: |  |
Accounts payable | (80,548) | (1,332)
Deferred revenue | 13,108 | (1,777)
Accrued liabilities and other current liabilities | (13,789) | (9,594)
Net cash provided by operating activities | 126,122 | 155,035
Cash flows from investing activities: |  |
Purchases of property and equipment | (53,633) | (55,250)
Acquisition of businesses, net of cash received | (56,698) | (9,492)
Proceeds from sale of equity investments | 19,455 | 3,174
Proceeds from sale of businesses, net of cash divested | 7,860 | 0
Other | (124) | (3,753)
Net cash used in investing activities | (83,140) | (65,321)
Cash flows from financing activities: |  |
Repurchase of common stock | (87,928) | (62,678)
Issuance of common stock under employee stock purchase plan | 4,525 | 4,724
Deferred payments for acquisitions | (7,417) | (6,679)
Other | (940) | 21
Net cash used in financing activities | (91,760) | (64,612)
Effect of exchange rate changes on cash and cash equivalents | (1,600) | 1,195
Net change in cash and cash equivalents | (50,378) | 26,297
Cash and cash equivalents at beginning of period | 737,612 | 652,793
Cash and cash equivalents at end of period | $ 687,234 | $ 679,090

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