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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Cash flows from operating activities: |  |  |
Net income | $ 86,852 | $ 66,246 | $ 44,060
Adjustments to reconcile net income to net cash provided by operating activities- |  |  |
Depreciation | 22,061 | 23,585 | 27,967
Amortization | 50,447 | 47,667 | 48,984
Asset impairments | 717 | 2,061 | 31,761
Gain on lease modifications | (174) | (4,349) | 0
(Gain) loss on unrealized foreign currency transactions and other, net | (525) | 225 | (85)
Loss on derivative liability upon debt conversion | 0 | 0 | 7,456
Deferred income taxes | (16,503) | (23,560) | (27,627)
Stock-based compensation | 33,564 | 28,990 | 27,243
Changes in operating assets and liabilities, net of acquired amounts: |  |  |
Trade accounts receivable, net | 4,134 | (22,401) | (51,005)
Other current and non-current assets and liabilities | (13,042) | (6,566) | (12,833)
Income taxes payable/receivable | 2,126 | (1,849) | 9,336
Trade accounts payable and accrued liabilities | (38,486) | 12,541 | (36,971)
Deferred revenue | 4,546 | 9,306 | (4,689)
Net cash provided by operating activities | 135,717 | 131,896 | 63,597
Cash flows from investing activities: |  |  |
Purchases of software, property and equipment | (22,421) | (27,977) | (36,991)
Proceeds from sale/maturity of short-term investments | 0 | 71 | 27,953
Business combinations, net of cash and settlement assets acquired of $46,432 in 2024 | 17,293 | 0 | 0
Net cash used in investing activities | (5,128) | (27,906) | (9,038)
Cash flows from financing activities: |  |  |
Proceeds from issuance of common stock | 3,072 | 3,284 | 2,969
Payments of cash dividends | (26,608) | (33,930) | (33,475)
Repurchases of common stock | (67,745) | (127,065) | (96,720)
Deferred acquisition payments | (2,488) | (3,220) | (2,314)
Proceeds from long-term debt | 15,000 | 470,000 | 290,000
Payments on long-term debt | (22,500) | (327,500) | (264,801)
Purchase of capped call transactions related to convertible notes | 0 | (34,298) | 0
Payments of deferred financing costs | 0 | (14,539) | 0
Payments on financing obligations | (2,538) | 0 | 0
Settlement and merchant reserve activity | 23,884 | 35,963 | 52,656
Net cash used in financing activities | (79,923) | (31,305) | (51,685)
Effect of exchange rate fluctuations on cash, cash equivalents and restricted cash | (7,779) | 2,173 | (5,758)
Net increase (decrease) in cash, cash equivalents, and restricted cash | 42,887 | 74,858 | (2,884)
Cash, cash equivalents and restricted cash, beginning of period | 463,876 | 389,018 | 391,902
Cash, cash equivalents and restricted cash, end of period | 506,763 | 463,876 | 389,018
Cash paid during the period for- |  |  |
Interest | 27,119 | 24,730 | 18,314
Income taxes | 39,944 | 51,675 | 34,671
Noncash Investing and Financing Items [Abstract] |  |  |
Software, property, and equipment included in current and noncurrent liabilities | 8,469 | 0 | 0
Reconciliation of cash, cash equivalents and restricted cash: |  |  |
Cash and cash equivalents | 161,789 | 186,264 | 150,365
Settlement and merchant reserve assets | 343,235 | 274,699 | 238,653
Restricted cash included in current and non-current assets | 1,739 | 2,913 | 0
Total cash, cash equivalents and restricted cash | $ 506,763 | $ 463,876 | $ 389,018

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