SEGMENT INFORMATION - Schedule of Segment Reporting Information by Segment Assets (Detail) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016	[1]
Segment Reporting Information [Line Items]
Total Assets	$ 3,800.1		$ 3,601.7
Capital Expenditures	79.2	$ 68.1
Depreciation & Amortization	77.6	76.5
Industrial Process [Member]
Segment Reporting Information [Line Items]
Total Assets	1,020.8		998.1
Capital Expenditures	15.8	14.9
Depreciation & Amortization	20.7	21.0
Motion Technologies [Member]
Segment Reporting Information [Line Items]
Total Assets	1,111.8		838.4
Capital Expenditures	55.1	45.5
Depreciation & Amortization	35.1	32.7
Connect & Control Technologies [Member]
Segment Reporting Information [Line Items]
Total Assets	699.1		678.4
Capital Expenditures	7.9	7.3
Depreciation & Amortization	17.3	18.2
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Total Assets	968.4		$ 1,086.8
Capital Expenditures	0.4	0.4
Depreciation & Amortization	$ 4.5	$ 4.6

[1] Amounts reflect balances as of December 31, 2016.