Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Jan. 01, 2022	Jan. 02, 2021
OPERATING ACTIVITIES
Net earnings (loss)	$ (189.1)	$ 67.0	$ (138.6)
Adjustments to reconcile net earnings (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	34.6	33.2	32.8
Deferred income taxes	(105.7)	(14.7)	(56.9)
Stock-based compensation expense	33.4	38.1	28.9
Pension and SERP expense	9.3	14.0	8.5
Debt Related Commitment Fees and Debt Issuance Costs	0.0	5.8	5.5
Impairment of goodwill and intangible assets	428.7	0.0	222.2
Environmental and other related costs, net of cash payments and recoveries received	(23.0)	33.7	31.5
Gain (Loss) on Disposition of Intangible Assets	90.0	0.0	0.0
Other	(2.7)	(1.9)	(12.7)
Changes in operating assets and liabilities:
Accounts receivable	84.5	(49.2)	64.8
Inventories	(428.9)	(77.2)	107.2
Other operating assets	(21.1)	(2.3)	7.4
Accounts payable	62.6	23.0	(18.9)
Income taxes	2.4	1.6	(0.5)
Other operating liabilities	26.1	15.7	27.9
Net cash provided by (used in) operating activities	(178.9)	86.8	309.1
INVESTING ACTIVITIES
Business acquisition, net of cash acquired	0.0	(417.4)	(5.5)
Additions to property, plant and equipment	(36.5)	(17.6)	(10.3)
Investment in joint ventures	(2.8)	0.0	(3.5)
Proceeds from Sale of Intangible Assets	90.0	0.0	0.0
Proceeds from Life Insurance Policy	0.0	0.0	26.8
Other	3.9	(2.3)	(1.4)
Net cash provided by (used in) investing activities	54.6	(437.3)	6.1
FINANCING ACTIVITIES
Repayments of Lines of Credit	740.0	435.0	898.0
Proceeds from Lines of Credit	940.0	660.0	538.0
Cash Received From Borrowings Against Company Owned Life Insurance Policies	30.5	0.0	0.0
Proceeds from Issuance of Debt	0.0	750.0	471.0
Payments on long-term debt	(10.0)	(730.0)	(183.5)
Payments of debt issuance and debt extinguishment costs	0.0	(10.4)	(6.4)
Interest Rate Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net	0.0	0.0	(7.3)
Cash dividends paid	(32.8)	(33.5)	(33.6)
Purchase of common stock for treasury	(81.3)	(39.6)	(21.0)
Payments Related to Tax Withholding for Share-based Compensation	7.7	14.1	24.8
Proceeds from the exercise of stock options	1.4	17.1	9.8
Contributions from noncontrolling interests	7.0	4.8	1.8
Net cash provided by (used in) financing activities	107.1	169.3	(154.0)
Effect of foreign exchange rate changes	(9.0)	(4.5)	5.6
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	(26.2)	(185.7)	166.8
Cash and cash equivalents at beginning of the year	161.7	347.4	180.6
Cash and cash equivalents at end of the year	135.5	161.7	347.4
OTHER CASH FLOW INFORMATION
Interest paid	43.0	34.6	41.4
Net income taxes paid	44.3	27.8	8.6
Noncash Investing and Financing Items [Abstract]
Additions to property, plant and equipment not yet paid	3.3	$ 3.2	$ 0.9
Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents	$ 4.0