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v3.23.2

Consolidated Condensed Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Cash flows from operating activities: |  |
Net income | $ 225,866 | $ 301,584
Adjustments to reconcile net income to net cash provided by operating activities (See Note 1) | (43,412) | 29,031
Net cash provided by operating activities | 182,454 | 330,615
Cash flows from investing activities: |  |
Additions to property and equipment | (16,470) | (19,821)
Additions to capitalized software | (18,036) | (13,809)
Purchases of marketable securities | (48,046) | (96,642)
Prepayments and maturities of marketable securities | 60,829 | 90,553
Sales of marketable securities | 893 | 106
Other investing activities | (4,979) | (2,903)
Net cash used in investing activities | (25,809) | (42,516)
Cash flows from financing activities: |  |
Repayments under revolving credit facility | 0 | (40,000)
Payment of contingent consideration | (904) | (868)
Purchase and retirement of common stock | (156,174) | (210,324)
Proceeds from issuance of common stock | 32,442 | 28,849
Payment of dividends | (114,829) | (109,830)
Net cash used in financing activities | (239,465) | (332,173)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | 6,812 | (15,660)
Net decrease in cash, cash equivalents and restricted cash | (76,008) | (59,734)
Cash, cash equivalents and restricted cash, beginning of period | 853,359 | 831,758
Cash, cash equivalents and restricted cash, end of period | $ 777,351 | $ 772,024

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Name: | us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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 -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15 + Details
Name: | us-gaap_RepaymentsOfLongTermLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration