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CONTINGENT LIABILITIES AND OTHER MATTERS (Details) R in Millions, $ in Millions			3 Months Ended					9 Months Ended
	Oct. 30, 2018 USD ($)	Oct. 30, 2018 ZAR (R)	Sep. 29, 2018 USD ($)	Jun. 30, 2018 USD ($)	Sep. 30, 2017 USD ($)	Jul. 01, 2017 USD ($)	Apr. 01, 2017 USD ($)	Sep. 29, 2018 USD ($) corporate_entity	Sep. 30, 2017 USD ($)	Dec. 31, 2017 USD ($)
Contingent Liabilities and Other Matters
Carrying values of accruals			$ 648.5					$ 648.5		$ 685.7
Liability for asbestos product liability matters			605.3					605.3		641.2
Insurance recoveries								26.9
Payments for asbestos-related matters, net of insurance recoveries								5.3	$ 36.8
Consolidated operating income			13.4		$ 29.7			55.4	54.0
Revenues			(362.5)		(348.5)			(1,093.6)	(1,038.8)
Cost of products sold			274.8		263.4			$ 818.1	789.5
Asbestos Issue
Contingent Liabilities and Other Matters
Insurance recoveries							$ 2.3
Proceeds from insurance settlement			5.5						8.5
Asbestos Issue \| Minimum
Contingent Liabilities and Other Matters
Number of corporate entities named as defendants \| corporate_entity								50
Other Long Term Liabilities
Contingent Liabilities and Other Matters
Accruals included in other long-term liabilities			618.1					$ 618.1		651.6
Other assets \| Asbestos Issue
Contingent Liabilities and Other Matters
Insurance recovery assets			558.5					558.5		$ 590.9
Engineered Solutions segment
Contingent Liabilities and Other Matters
Revenues			(146.2)		(162.2)			(469.7)	(504.0)
Reportable and other operating segments
Contingent Liabilities and Other Matters
Consolidated operating income			29.6		45.4			107.6	100.4
Reportable and other operating segments \| Engineered Solutions segment
Contingent Liabilities and Other Matters
Consolidated operating income			(1.5)		$ 13.3			7.2	7.9
Reportable and other operating segments \| Contracts Accounted for under Percentage of Completion \| Large Power Projects \| SOUTH AFRICA \| Engineered Solutions segment
Contingent Liabilities and Other Matters
Consolidated operating income			(4.7)					(4.7)	(22.9)
Revenues			2.7			$ 13.5		$ 2.7	13.5
Cost of products sold			$ 2.0	$ 9.4
Other Income (Expense), Net \| Asbestos Issue
Contingent Liabilities and Other Matters
Loss contingency, loss in period									$ 3.0
DBT Technologies \| Subsequent Event
Contingent Liabilities and Other Matters
Loss contingency, estimate of possible loss	$ 18.1	R 256.0