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v3.23.1

Consolidated Condensed Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Cash flows from operating activities: |  |
Net income | $ 107,015 | $ 190,308
Adjustments to reconcile net income to net cash provided by operating activities (See Note 1) | 7,349 | 70,119
Net cash provided by operating activities | 114,364 | 260,427
Cash flows from investing activities: |  |
Additions to property and equipment | (10,640) | (9,283)
Additions to capitalized software | (9,041) | (6,589)
Purchases of marketable securities | (21,777) | (49,333)
Prepayments and maturities of marketable securities | 28,387 | 35,397
Sales of marketable securities | 0 | 48
Other investing activities | (3,917) | (2,000)
Net cash used in investing activities | (16,988) | (31,760)
Cash flows from financing activities: |  |
Repayments under revolving credit facility | 0 | (10,000)
Payment of contingent consideration | (904) | (868)
Purchase and retirement of common stock | (81,214) | (100,155)
Proceeds from issuance of common stock | 21,364 | 19,874
Payment of dividends | (57,835) | (55,503)
Net cash used in financing activities | (118,589) | (146,652)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | 2,561 | (5,591)
Net (decrease) increase in cash, cash equivalents and restricted cash | (18,652) | 76,424
Cash, cash equivalents and restricted cash, beginning of period | 853,359 | 831,758
Cash, cash equivalents and restricted cash, end of period | $ 834,707 | $ 908,182

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- Definition The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfLongTermLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration