OTHER FINANCIAL INFORMATION OTHER FINANCIAL INFORMATION (Assets Held For Sale) (Details) - USD ($) $ in Millions	Mar. 30, 2019	Dec. 29, 2018
Balance Sheet Related Disclosures [Abstract]
Trade Receivables	$ 15.1	$ 19.2
Inventories	21.9	34.7
Prepaid Expenses and Other Current Assets	1.6	5.0
Property, Plant and Equipment	7.8	19.9
Intangible Assets	0.0	12.0
Goodwill	1.3	1.3
Other Noncurrent Assets	2.8	0.0
Assets of Businesses Held for Sale	50.5	92.1
Accounts Payable	6.3	8.1
Accrued Compensation and Employee Benefits	0.4	0.5
Other Accrued Expenses	6.0	7.3
Other Noncurrent Liabilities	1.0	1.1
Liabilities of Businesses Held for Sale	$ 13.7	$ 17.0