Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Cash flows from operating activities:
Net earnings	$ 331.1	$ 382.0
Adjustments to reconcile net earnings to cash flows from operating activities:
Depreciation and amortization of property, plant and equipment	9.1	9.2
Amortization of intangible assets	204.0	185.0
Amortization of deferred financing costs	2.8	2.2
Non-cash stock compensation	38.8	33.6
Equity investments (gain) loss, net	44.4	(57.0)
Income tax provision	86.9	101.9
Changes in operating assets and liabilities, net of acquired businesses:
Accounts receivable	74.4	79.4
Unbilled receivables	(7.6)	(12.2)
Inventories	(4.1)	(7.9)
Prepaid expenses and other current assets	(41.3)	(26.8)
Accounts payable	2.9	0.3
Other accrued liabilities	(107.4)	(69.3)
Deferred revenue	(70.6)	(70.5)
Cash income taxes paid	(29.1)	(19.0)
Other, net	(5.6)	0.6
Cash provided by operating activities	528.7	531.5
Cash flows used in investing activities:
Acquisitions of businesses, net of cash acquired	(124.9)	(1,858.7)
Capital expenditures	(9.5)	(9.3)
Capitalized software expenditures	(12.4)	(9.6)
Other	0.0	(1.0)
Cash used in investing activities	(146.8)	(1,878.6)
Cash flows from (used in) financing activities:
Borrowings (payments) under revolving line of credit, net	(125.0)	1,390.0
Cash dividends to stockholders	(88.6)	(80.5)
Proceeds from stock-based compensation, net	42.7	21.7
Treasury stock sales	7.2	5.8
Other, net	(44.1)	(0.1)
Cash provided by (used in) financing activities	(207.8)	1,336.9
Effect of exchange rate changes on cash	10.5	(5.7)
Net increase (decrease) in cash and cash equivalents	184.6	(15.9)
Cash and cash equivalents, beginning of period	188.2	214.3
Cash and cash equivalents, end of period	$ 372.8	$ 198.4