Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 29, 2025	Dec. 31, 2024	Mar. 30, 2024
Current Assets
Cash and Cash Equivalents, at Cost, Which Approximates Fair Value	$ 286.7	$ 269.0	$ 548.4
Restricted cash	18.0	16.9	11.1
Short-Term Investments in Marketable Securities	0.8	0.8	0.8
Total Cash and Short-Term Investments in Marketable Securities	305.5	286.7	560.3
Accounts and Notes Receivable, less Allowances of $12.0, $8.5 and $8.1	553.1	429.0	616.8
Inventories
Finished Goods	870.5	846.9	1,028.1
Work-In-Process	172.7	148.1	166.0
Raw Materials	310.6	307.6	360.9
Net Inventories	1,353.8	1,302.6	1,555.0
Prepaid Expenses and Other	93.5	95.5	75.1
Current Assets	2,305.9	2,113.8	2,807.2
Property
Land	44.0	44.0	44.0
Buildings and Improvements	650.0	642.1	621.7
Equipment	1,559.8	1,544.7	1,560.5
Total Land, Buildings and Improvements and Equipment	2,253.8	2,230.8	2,226.2
Accumulated Depreciation	(1,214.0)	(1,186.9)	(1,153.8)
Land Buildings And Improvements And Equipment Net	1,039.8	1,043.9	1,072.4
Unamortized Product Tooling Costs	199.8	207.6	236.6
Net Property	1,239.6	1,251.5	1,309.0
Other Assets
Goodwill	972.5	966.1	1,026.3
Other Intangibles, Net	910.3	918.3	964.3
Operating Lease Assets	163.6	161.8	158.9
Deferred Income Tax Asset	198.2	197.5	185.5
Equity Investments	38.3	35.0	41.4
Other Long-Term Assets	28.6	33.7	16.1
Other Assets	2,311.5	2,312.4	2,392.5
Total Assets	5,857.0	5,677.7	6,508.7
Current Liabilities
Short-Term Debt and Current Maturities of Long-Term Debt	386.4	242.8	455.4
Accounts Payable	420.3	393.4	513.8
Accrued Expenses	661.5	643.7	704.6
Current Liabilities	1,468.2	1,279.9	1,673.8
Long-Term Liabilities
Debt	2,097.7	2,097.8	2,371.9
Operating Lease Liabilities	142.0	145.1	140.7
Postretirement Benefits	46.3	46.4	49.7
Other	220.6	205.8	210.9
Long-Term Liabilities	2,516.6	2,505.5	2,785.3
Shareholders' equity
Common Stock; Authorized: 200,000,000 Shares, $0.75 Par Value; Issued: 102,538,000 Shares; Outstanding: 79,114,000, 79,569,000 and 87,063,000 Shares	76.9	76.9	76.9
Additional Paid-In Capital	396.2	401.8	383.4
Retained Earnings	3,606.7	3,614.7	3,636.3
Treasury Stock, at Cost: 23,424,000, 22,969,000 and 15,475,000 Shares	(2,166.9)	(2,147.7)	(2,010.8)
Accumulated Other Comprehensive Loss	(40.7)	(53.4)	(36.2)
Shareholders' Equity	1,872.2	1,892.3	2,049.6
Total Liabilities and Shareholders' Equity	$ 5,857.0	$ 5,677.7	$ 6,508.7
Common Stock, Shares Authorized (in Shares)	200,000,000	200,000,000	200,000,000
Common Stock, Par Value (in Dollars per Share)	$ 0.75	$ 0.75	$ 0.75
Common Stock, Shares Issued (in Shares)	102,538,000	102,538,000	102,538,000
Accounts and Notes Receivable, Allowances	$ 11.0	$ 10.3	$ 11.2
Common Stock, Shares Outstanding (in Shares)	65,767,000	65,987,000	67,689,000
Treasury Stock, Shares (in Shares)	36,771,000	36,551,000	34,849,000
Deferred Income Taxes and Other Tax Liabilities, Noncurrent	$ 10.0	$ 10.4	$ 12.1