Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Cash flows from operating activities:
Net earnings	$ 1,107.9	$ 1,087.0
Adjustments to reconcile net earnings to cash flows from operating activities:
Depreciation and amortization of property, plant and equipment	29.9	27.9
Amortization of intangible assets	638.0	573.8
Amortization of deferred financing costs	8.6	7.0
Non-cash stock compensation	128.7	112.9
Equity investments (gain) loss, net	14.9	(93.6)
Income tax provision	293.6	289.4
Changes in operating assets and liabilities, net of acquired businesses:
Accounts receivable	(0.5)	82.8
Unbilled receivables	(7.2)	(17.1)
Inventories	(18.2)	(8.3)
Prepaid expenses and other current assets	(27.9)	(21.9)
Accounts payable	13.2	(7.2)
Other accrued liabilities	(48.9)	(1.7)
Deferred revenue	28.5	24.5
Cash taxes paid for gain on disposal of equity investment	(30.2)	0.0
Cash income taxes paid, excluding tax associated with gain on disposal of equity investment	(307.6)	(383.1)
Other, net	(20.5)	(1.4)
Cash provided by operating activities	1,802.3	1,671.0
Cash flows from (used in) investing activities:
Acquisitions of businesses, net of cash acquired	(3,280.4)	(3,464.1)
Capital expenditures	(37.6)	(39.2)
Capitalized software expenditures	(42.8)	(33.4)
Distributions from equity investment	5.1	9.5
Other	1.7	(1.0)
Cash used in investing activities	(3,354.0)	(3,528.2)
Cash flows from (used in) financing activities:
Proceeds from senior notes	2,000.0	2,000.0
Payments of senior notes	(700.0)	(500.0)
Borrowings under revolving line of credit, net	585.0	565.0
Debt issuance costs	(19.5)	(24.7)
Cash dividends to stockholders	(266.0)	(241.1)
Proceeds from stock-based compensation, net	79.4	88.1
Treasury stock sales	17.4	14.5
Other, net	(42.0)	(0.1)
Cash provided by financing activities	1,654.3	1,901.7
Effect of exchange rate changes on cash	29.2	10.8
Net increase in cash and cash equivalents	131.8	55.3
Cash and cash equivalents, beginning of period	188.2	214.3
Cash and cash equivalents, end of period	320.0	269.6
Non-cash investing and financing activities:
Equity consideration for business acquisition	$ 7.3	$ 0.0