Revenue from Contracts with Customers, Disaggregation of Revenue (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Disaggregation of Revenue [Abstract]
Disaggregated revenue		$ 689.3	$ 649.6	$ 1,977.1	$ 1,710.4
Revenue Recognized at Point in Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[1]	658.4		1,904.8
Revenue Recognized over Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[2]	30.9		72.3
Original Equipment [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[3]	417.3		1,190.7
Aftermarket [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[4]	272.0		786.4
Total Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		377.9		1,039.2
United States [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		327.9		894.0
Other Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		50.0		145.2
EMEA [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		228.8		679.5
Asia Pacific [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		82.6		258.4
Industrials [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		320.0		965.7
Industrials [Member] | Revenue Recognized at Point in Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[1]	309.4		931.2
Industrials [Member] | Revenue Recognized over Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[2]	10.6		34.5
Industrials [Member] | Original Equipment [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[3]	221.2		662.5
Industrials [Member] | Aftermarket [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[4]	98.8		303.2
Industrials [Member] | Total Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		116.6		336.3
Industrials [Member] | United States [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		96.7		278.2
Industrials [Member] | Other Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		19.9		58.1
Industrials [Member] | EMEA [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		156.2		481.8
Industrials [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		47.2		147.6
Energy [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		298.8		814.1
Energy [Member] | Revenue Recognized at Point in Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[1]	278.5		776.3
Energy [Member] | Revenue Recognized over Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[2]	20.3		37.8
Energy [Member] | Original Equipment [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[3]	127.8		337.7
Energy [Member] | Aftermarket [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[4]	171.0		476.4
Energy [Member] | Total Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		229.5		623.6
Energy [Member] | United States [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		200.1		538.6
Energy [Member] | Other Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		29.4		85.0
Energy [Member] | EMEA [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		44.9		115.3
Energy [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		24.4		75.2
Medical [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		70.5		197.3
Medical [Member] | Revenue Recognized at Point in Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[1]	70.5		197.3
Medical [Member] | Revenue Recognized over Time [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[2]	0.0		0.0
Medical [Member] | Original Equipment [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[3]	68.3		190.5
Medical [Member] | Aftermarket [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue	[4]	2.2		6.8
Medical [Member] | Total Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		31.8		79.3
Medical [Member] | United States [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		31.1		77.2
Medical [Member] | Other Americas [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		0.7		2.1
Medical [Member] | EMEA [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		27.7		82.4
Medical [Member] | Asia Pacific [Member]
Disaggregation of Revenue [Abstract]
Disaggregated revenue		$ 11.0		$ 35.6

[1] Revenues from short and long duration product and service contracts recognized at a point in time when control is transferred to the customer generally when products delivery has occurred and services have been rendered.

[2] Revenues primarily from long duration ETO product contracts and certain contracts for the delivery of a significant volume of substantially similar products recognized over time as contractual performance obligations are completed.

[3] Revenues from sales of capital equipment within the Industrials and Energy Segments and sales of components to original equipment manufacturers in the Medical Segment.

[4] Revenues from sales of spare parts, accessories, other components and services in support of maintaining customer owned, installed base of the Company's original equipment.