Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash Flows from Operating Activities:
Net earnings (loss)	$ 325.1	$ 271.3
Adjustments to reconcile net earnings (loss) to net cash provided by operating activities:
Depreciation and amortization	63.9	50.9
Loss on sales of a subsidiaries.net	3.9
Deferred income taxes	1.5	(20.5)
Provision for doubtful accounts	7.2	13.7
Share-based compensation	29.2	26.7
Changes in operating assets and liabilities:
Accounts receivable	195.9	(354.0)
Other assets	5.3	9.7
Other liabilities	(342.8)	385.1
Cash provided by operating activities	289.2	382.9
Cash Flows from Investing Activities:
Capital expenditures	(55.9)	(39.7)
Acquisition of businesses, net of cash acquired	(16.4)	(7.1)
Proceeds from the sales of subsidiaries and property and equipment	7.0	2.2
Cash used in investing activities	(65.3)	(44.6)
Cash Flows from Financing Activities:
Net change in short-term borrowings	(1.5)	0.1
Repayments of revolving debt facility	(75.0)	0.0
Proceeds from long-term debt	421.1	0.4
Repayments of long-term debt	(412.1)	(2.2)
Payments for debt issuance costs	(2.4)	0.0
Proceeds from derivative settlement	2.0	0.0
Payments of contingent consideration for acquisitions	(1.7)	(6.2)
Proceeds from share-based awards	0.4	5.3
Payments to noncontrolling interests	(1.0)	(1.2)
Other share-based award transactions	(8.4)	(4.6)
Repurchases of common stock	(245.0)	(150.1)
Dividends paid	(71.2)	(68.3)
Cash used in financing activities	(394.8)	(226.8)
Effect of exchange rate changes on cash	(149.4)	(66.0)
Change in cash and cash equivalents	(320.3)	45.5
Cash and cash equivalents, beginning of period	847.8	1,567.1
Cash and cash equivalents, end of period	527.5	1,612.6
Supplemental Cash Flow Information:
Interest Paid	30.9	33.4
Income taxes paid, net	150.9	114.3
Non-cash operating activity:
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 37.5	$ 35.9