Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Statement of Cash Flows [Abstract]
Net earnings (loss)	$ 158.7	$ (7.2)
Adjustments to reconcile net earnings (loss) to net cash provided by operating activities
Depreciation and amortization	107.3	98.4
Share-based incentive compensation	24.0	22.9
Profit sharing expense	15.3	16.1
Provisions for bad debt	2.6	1.9
Provisions for inventory obsolescence	6.8	0.0
Deferred taxes, net	(4.3)	50.8
Net loss (gain) on sale of business	10.6	(41.3)
Other non-cash items	10.4	24.9
Changes in operating assets and liabilities:
Trade receivables, net	(2.5)	(31.0)
Inventories, net	(44.0)	(113.2)
Accounts payable	(56.2)	45.0
Income tax receivable/payable	16.6	55.3
Other assets and liabilities	5.9	27.4
Net cash provided by operating activities	251.2	150.0
Cash flows from investing activities:
Capital expenditures	(141.6)	(114.8)
Payments related to sale of business and property and equipment, net	(2.7)	(13.0)
Businesses acquired, net of cash acquired	(452.6)	(67.8)
Investment in equity investments	0.0	(7.5)
Investment in marketable securities	(10.3)	0.0
Settlement of foreign currency forward contracts	(8.2)	(5.5)
Other investing activities	0.0	(2.6)
Net cash used in investing activities	(615.4)	(211.2)
Cash flows from financing activities:
Proceeds from long-term debt	474.6	0.0
Net proceeds (payments) from short-term borrowings	(19.7)	295.8
Payments of debt modification/extinguishment costs	0.0	(6.1)
Dividends paid on common stock	(74.4)	(79.3)
Impact of tax withholding on share-based compensation	(10.8)	(7.8)
Repurchases of common stock	(67.3)	(534.3)
Other financing activities	(7.0)	(2.5)
Net cash provided by (used in) financing activities	295.4	(334.2)
Effect of foreign currency exchange rate changes on cash and cash equivalents	(2.9)	(7.3)
Cash and cash equivalents	271.7	594.0
Restricted cash and cash equivalents	0.0	0.0
Balance, beginning of period	271.7	594.0
Net change during the period	(71.7)	(402.7)
Cash and cash equivalents	200.0	191.3
Restricted cash and cash equivalents	0.0	0.0
Balance, end of period	200.0	191.3
Supplemental Cash Flow Information:
Interest payments, net of amounts capitalized	138.7	137.4
Income tax payments, net of cash refunds	46.7	137.5
Payments related to the sale of Diversey	0.0	44.9
Restructuring payments including associated costs	76.9	7.4
Non-cash items:
Transfers of shares of common stock from treasury for 2018 and 2017 profit-sharing contributions	$ 21.9	$ 23.8