Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 27, 2025	Dec. 31, 2024	Sep. 28, 2024
Current Assets
Cash and Cash Equivalents, at Cost, Which Approximates Fair Value	$ 297.7	$ 269.0	$ 284.1
Restricted cash	17.9	16.9	16.8
Short-Term Investments in Marketable Securities	0.8	0.8	0.8
Total Cash and Short-Term Investments in Marketable Securities	316.4	286.7	301.7
Accounts and Notes Receivable, less Allowances of $12.0, $8.5 and $8.1	491.4	429.0	500.8
Inventories
Finished Goods	807.8	846.9	937.0
Work-In-Process	157.1	148.1	173.5
Raw Materials	307.6	307.6	354.2
Net Inventories	1,272.5	1,302.6	1,464.7
Prepaid Expenses and Other	77.2	95.5	80.8
Current Assets	2,157.5	2,113.8	2,348.0
Property
Land	43.8	44.0	44.1
Buildings and Improvements	672.3	642.1	635.8
Equipment	1,594.3	1,544.7	1,578.3
Total Land, Buildings and Improvements and Equipment	2,310.4	2,230.8	2,258.2
Accumulated Depreciation	(1,276.6)	(1,186.9)	(1,199.4)
Land Buildings And Improvements And Equipment Net	1,033.8	1,043.9	1,058.8
Unamortized Product Tooling Costs	183.9	207.6	219.5
Net Property	1,217.7	1,251.5	1,278.3
Other Assets
Goodwill	679.6	966.1	1,059.7
Other Intangibles, Net	866.4	918.3	939.9
Operating Lease Assets	172.9	161.8	162.5
Deferred Income Tax Asset	257.7	197.5	187.0
Equity Investments	30.5	35.0	32.9
Other Long-Term Assets	31.2	33.7	15.2
Other Assets	2,038.3	2,312.4	2,397.2
Total Assets	5,413.5	5,677.7	6,023.5
Current Liabilities
Short-Term Debt and Current Maturities of Long-Term Debt	95.8	242.8	199.2
Accounts Payable	413.3	393.4	369.1
Accrued Expenses	705.9	643.7	625.8
Current Liabilities	1,215.0	1,279.9	1,194.1
Long-Term Liabilities
Debt	2,097.4	2,097.8	2,372.7
Operating Lease Liabilities	151.0	145.1	144.1
Postretirement Benefits	45.4	46.4	48.6
Other	259.9	205.8	217.3
Long-Term Liabilities	2,564.6	2,505.5	2,795.1
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	416.1	401.8	398.0
Retained Earnings	3,374.1	3,614.7	3,724.9
Treasury Stock, at Cost: 23,424,000, 22,969,000 and 15,475,000 Shares	(2,205.4)	(2,147.7)	(2,137.8)
Accumulated Other Comprehensive Loss	(27.8)	(53.4)	(27.7)
Shareholders' Equity	1,633.9	1,892.3	2,034.3
Total Liabilities and Shareholders' Equity	$ 5,413.5	$ 5,677.7	6,023.5
Common Stock, Shares Authorized (in Shares)	200,000,000	200,000,000
Common Stock, Par Value (in Dollars per Share)	$ 0.75	$ 0.75
Common Stock, Shares Issued (in Shares)	102,538,000	102,538,000
Accounts and Notes Receivable, Allowances	$ 12.2	$ 10.3	$ 10.5
Common Stock, Shares Outstanding (in Shares)	65,104,000	65,987,000	66,101,000
Treasury Stock, Shares (in Shares)	37,434,000	36,551,000	36,437,000
Deferred Income Taxes and Other Tax Liabilities, Noncurrent	$ 10.9	$ 10.4	$ 12.4