Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 29, 2018	Dec. 30, 2017	Dec. 31, 2016
OPERATING ACTIVITIES
Net earnings (loss)	$ 200.3	$ (0.7)	$ 87.5
Adjustments to reconcile net earnings (loss) to net cash provided by operating activities:
Depreciation and amortization	31.5	37.2	43.5
Deferred income taxes	22.1	(75.8)	(5.8)
Stock-based compensation expense	31.2	25.4	22.8
Excess tax benefits from stock-based compensation	0.0	0.0	(0.6)
Pension contribution	(60.7)	(11.3)	(1.5)
Pension and SERP expense	11.8	14.9	10.4
Debt extinguishment costs	0.6	0.0	17.4
Restructuring and other related costs	0.0	81.9	43.2
Cash payments related to restructuring costs	(5.1)	(64.8)	(19.4)
Impairment of intangible assets	0.0	68.6	7.1
Environmental and other related costs, net of cash payments	(6.1)	32.3	0.0
Loss/(gain) on sale of a business and other assets	0.3	(7.0)	0.0
Other	9.5	(11.3)	(6.3)
Changes in operating assets and liabilities:
Accounts receivable	(95.0)	(2.7)	32.3
Inventories	(44.5)	45.4	110.0
Other operating assets	(17.8)	0.3	2.3
Accounts payable	40.6	11.2	(50.4)
Income taxes	(1.9)	46.1	1.0
Other operating liabilities	(19.3)	13.0	2.8
Net cash provided by operating activities	97.5	202.7	296.3
INVESTING ACTIVITIES
Additions to property, plant and equipment	(21.7)	(32.4)	(55.3)
Proceeds from sale of a business and other assets	2.2	38.6	7.8
Investment in joint venture	0.0	(2.1)	(0.5)
Other	(2.7)	(5.1)	9.6
Net cash used in investing activities	(22.2)	(1.0)	(38.4)
FINANCING ACTIVITIES
Net borrowings (payments) under revolving credit agreements and other short-term notes	124.5	(2.6)	3.1
Borrowings of long-term debt	200.0	0.0	400.0
Payments on long-term debt	(538.2)	(37.5)	(393.8)
Payments of debt issuance and debt extinguishment costs	(2.7)	(0.1)	(17.9)
Cash dividends paid	(28.6)	(23.0)	(23.5)
Purchase of common stock for treasury	(174.7)	(51.5)	(52.7)
Purchases of shares under employee stock plans	(8.8)	(5.5)	(4.9)
Proceeds from the exercise of stock options	24.0	21.4	7.4
Excess tax benefits from stock-based compensation	0.0	0.0	0.6
Contributions from noncontrolling interests	0.0	0.8	2.2
Net cash used in financing activities	(404.5)	(98.0)	(79.5)
Effect of foreign exchange rate changes	(8.7)	7.5	(2.7)
Increase (decrease) in cash and cash equivalents	(337.9)	111.2	175.7
Cash and cash equivalents at beginning of the year	481.0	369.8	194.1
Cash and cash equivalents at end of the year	143.1	481.0	369.8
OTHER CASH FLOW INFORMATION
Interest paid	29.0	31.5	33.7
Net income taxes paid	17.4	23.6	35.4
Noncash Investing and Financing Items [Abstract]
Additions to property, plant and equipment not yet paid	1.3	0.8	1.7
Purchase of common stock for treasury not yet paid	$ 0.0	$ 0.0	$ 9.2